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1[[quoteright:350:[[WesternAnimation/OliverAndCompany https://static.tvtropes.org/pmwiki/pub/images/oliver_co_disneyscreencapscom_4768_9.jpg]]]]
2 [[caption-width-right:350:This scene is cute and all, but ice cream is bad for a kitten's digestive system.]]
3
4This trope is for when animals in fiction get care that would be improper if applied to animals in real life, but does not have the same negative consequences that comparable care would have in RealLife. Common versions include feeding an animal something it should never eat, keeping it in improper conditions, handling it a way that would cause it great distress or even injury, or (especially in the case of cats, dogs and other household pets in urban areas) not having it spayed or neutered.
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6This does not include examples of [[EnemyToAllLivingThings animal abuse or improper care that is depicted as being bad for animals]].
7
8A SubTrope of ArtisticLicenseBiology. AutomatonHorses is a species-specific subtrope for cases where a riding animal (a horse or the [[HorseOfADifferentColor in-universe equivalent]]) is portrayed as needing far less care than it realistically would. Some {{Stock Animal Diet}}s fall under this trope (carrots as a staple, consistently, or to the exclusion of other vegetables and Timothy hay, are actually very bad for rabbits, and cheese isn't good for mice, for example). Can overlap with CanineConfusion. Remember, Administrivia/TropesAreTools; this can actually be done to teach AnAesop about proper animal care. See also HarmfulToPetsReminder.
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10%%This is not the place for complaining about pet food brands.
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12%%We do not collect "general" examples of this trope.
13
14----
15!!Examples:
16[[foldercontrol]]
17
18[[folder:Anime & Manga]]
19* ''Manga/DinosaurSanctuary'' focuses on a zoo in a world of dinosaurs that is stated to be struggling with funds. However, since the whole plot of the manga focuses on showcasing dinosaurs and the troubles that zookeepers might have to deal with when taking care of them, the zoo has a pretty diverse collection (twenty-two different species, and often multiples of each), and many of them are also large species that would not be easy for a zoo to take care of on the best of days. A ''Camarasaurus'', for instance, weighed about as much as three bull elephants and would presumably have not-dissimilar food requirements[[note]]Although non-avian dinosaurs are believed to have been mesothermic, so they would have required less food than birds and mammals[[/note]]. A struggling zoo trying to take care of such expensive creatures would probably have downsized long ago.
20* ''Anime/{{Free}}'': Makoto received two goldfish at a carnival years ago. He loved them, however, he kept them in a fishbowl. They died, though it's presumed the writers were going for the "goldfish have short lifespans" myth rather than "Mako mistreated his fish". Goldfish need to be kept in proper tanks with aeration, filtration, and moving water, not simple bowls of standing water.
21* ''Manga/GingaNagareboshiGin'': [[OldMaster Gohei Takeda]] trains the protagonist, Gin, to be a bearhound by beating him with a piece of wood, feeding him only raw bear meat (which is mentioned to stink so terrible that even ''adult dogs'' cower at the smell of it) and forcing him to get pieces of aforementioned meat from the bottom of a large basin filled with water. Did we mention that this TrainingFromHell started when Gin was still supposed to be ''nursed by his mother''? While he did grow up into a through-and-through badass, making a puppy go through stuff like that in real life would definitely not end half as well.
22* ''Manga/GoldfishWarning'': A classic anime about a deranged farm school with both animals and humans as students. The school's pet shark lives on a steady diet of potato chips. The goldfish Gyopi and the cows in the school won't eat anything but human junkfood.
23* ''{{Anime/Hamtaro}}'': Hamtaro's cage is a standard hamster cage commonly sold in pet stores, but in reality this sort of setup is much smaller than a hamster needs. Ideally something with an area akin to a 40-gallon terrarium is much better.
24** Aside from that, the hamsters are all shown getting along and interacting with one another just fine. In reality, most species of hamsters are solitary, and don't tolerate another's presence unless they're still somewhat young or are a mating pair (and even in that case, it's best not to let them stay together after mating). Some hamster species can remain friendly with littermates, provided everyone has enough room. However, the hamsters generally gather together without their owners' knowledge, so at least the humans are off the hook for this particular instance.
25* In ''Manga/JojosBizarreAdventurePhantomBlood'', Jonathan feeds Danny, his Great Dane, a grape. Grapes are highly toxic to dogs and can prove lethal even in small amounts. [[spoiler: Then again, considering what Dio [[KickTheDog does to Danny shortly after,]] it wouldn't really have mattered]].
26** Iggy, a Boston Terrier in ''[[Manga/JojosBizarreAdventureStardustCrusaders Stardust Crusaders]]'', has a TrademarkFavoriteFood in the form of ''coffee-flavored gum'', which, not withstanding the fact that coffee is toxic to dogs, also has him swallowing the gum which can potentially lead to intestinal obstruction or constipation. Then again, he ''is'' a Stand-user dog with superpowers, so perhaps this is a bit of a JustifiedTrope.
27* The treatment of Ton-chan, the pig-nosed turtle adopted by the girls in ''Manga/KOn'', is a bit of a mixed bag. They make sure its habitat is big enough with enough water for it to swim around freely, keeping it ouf of direct sunlight, and they even go out of their way to get a bigger habitat after Ton-chan has grown. Then again, pig-nosed turtles actually need some space in their enclosures to rest on, so a simple aquarium won't do, and they are notoriously prone to stress, especially caused by noise, so it may not be wise to keep one in a band's rehearsal room.
28* In ''Manga/KemonoMichi'', despite being an animal lover, Genzo keeps all the monsters he catches for his future pet shop in tiny cages that are barely bigger than they are. He also leaves his dog, Hiroyki, tied to a stake outside the house at night. And he runs up to dangerous monsters and instantly charms them into loving him but that's probably just the superpower he got for being an isekai protagonist.
29* ''Manga/{{Nichijou}}'': The Professor doesn't want to eat her green onions, so she tries foisting them on Sakamoto the cat. He responds "Are you trying to kill me!?" (onions and garlic contain chemicals that can destroy his red blood cells).
30* Transponder Snails in ''Manga/OnePiece'' take this trope to its logical conclusion: Despite being clearly living things, at no point anywhere in the series is anyone ever seen actually taking care of one. No one ever feeds a Transponder Snail, no equipment or containment seems to exist for their maintenance, and they're just picked up and carried around as if they're portable tools. That being said, Transponder Snails also never tire, change locations of their own will, emit waste, display any emotions not connected to a user, or get sick. They seem to be perfectly content being used as appliances. The only exception so far is seen during the Dressrosa Arc, where the Dwarves of the Tontatta Tribe remove the artificial parts from the Transponder Snail and release them into the wild.
31* In ''Literature/OurHomesFoxDeity'' the anime, [[AsianFoxSpirit Kuugen]] eats ''[[BigEater insane]]'' amounts of chocolate cake, which [[FridgeLogic should make]] ''ten humans'' sick, much less a fox. Then again, Kuugen is explicitly supernatural.
32* ''Anime/PokemonTheSeries'':
33** Pokémon are a far cry from real animals, but Ash has been shown feeding Pikachu ice cream and chocolate at least once in the anime, to say nothing of the memetic episode where Pikachu fell in love with ketchup. While none of it proves harmful, a wild Pikachu's diet consists of fruit, vegetables, and nuts, so it can't be ideal.
34** All of this was actually enforced by the original series bible. Not wanting to raise ethical questions about eating Pokémon (which are obviously more sentient than the average animal, as they're capable of understanding speech and following orders) the show was officially supposed to stay away from showing any person or Pokémon eating meat of any kind and avoid implications of a food chain altogether, and thus even Pokemon obviously based on carnivores like Persian, Arbok, and Gyarados are seen eating either generic kibble styles of food, fruit (both real and [[FantasticFruitsAndVegetables made up]]) or just whatever the humans are having. Even then, Pokémon eating only human food is something that's frowned upon in-universe. This element is averted in the games, as many Pokédex entries make it clear that Pokémon eat each other and the games have also shown that humans eat Pokémon. The anime does occasionally mention Pokémon preying on one another-- specifically Heatmor's Pokédex entry in the ''Black/White'' arc talks about it preying on Durant, and Ash's Pidgeotto tried to eat his Caterpie when they met. There are also some hints that regular animals do exist in-universe, though most of them come from early on.
35** In "Who Gets to Keep Togepi?", Meowth takes Togepi's egg into the bath with him. This is a very bad idea; eggs are porous, and submerging a fertilized egg in water risks drowning the embryo.
36** In "Meowth Rules!", the islanders serve Meowth a huge pile of fruit. This includes multiple fruits with parts that are bad for cats, and even cherries, which cats should ''never'' eat.
37** In ''Anime/PokemonLucarioAndTheMysteryOfMew'', giving Lucario (a dog-based Pokémon), chocolate was a plot point in the movie (then again, this is a part-steel bipedal dog that can shoot hadoukens).
38** At the end of the mini-movie "Pikachu and Pichu" Ash, Misty, and Brock's Pokemon all chow down on a feast of sugary treats, including chocolate. At worst all that sugar is lethal to them, at best it will cause them severe digestive upset.
39* In ''Manga/PrincessJellyfish'' Tsukimi keeps her pet jellyfish Clara in a standard rectangular fish tank. Actual jellyfish require circular or cylindrical tanks without any corners and with a current to keep them drifting them around, or else they'll sink to the bottom or get stuck in a corner.
40* In the ''Manga/SailorMoon'' manga, a man feeds sugar candies to Luna. Ignoring the fact that a real cat probably wouldn't even like them or even be able to taste them at all (though this is now under debate), you should never try to give candies to a cat in the first place. In one episode of TheNineties [[Anime/SailorMoon anime]], Minako tells a lengthy anecdote about feeding Artemis a piece of caramel and it getting stuck in his teeth. Although Luna and Artemis are alien cats from the planet [[MeaningfulName Mau]], the aforementioned man who fed Luna sugar candies in the manga didn't know this and thought she was an ordinary Earth cat.
41* Subverted in ''Manga/TisTimeForTorturePrincess''. When the "torture" is bunnies, Krall specifically notes that carrots have too much sugar to be regular food for rabbits, and thus she only allows the rabbits in her care one carrot stick per day.
42* Several openings in the ''Manga/{{Toriko}}'' anime have animals eagerly eating chocolate. Unfortunately TruthInTelevision in that some animals, especially dogs, can taste and as a result, ''really'' enjoy chocolate. This just makes it more unfortunate that it's very fatal to them. Justified InUniverse, as many animals, especially those with potent Gourmet Cells, can actually keep in shape and become stronger/tastier by eating delicious food (regardless of the source) compatible with their cells.
43* In ''Anime/YokaiWatch'', Jibanyan, a cat yo-kai, is seen frequently eating and enjoying chocolate. Despite the fact that chocolate is very bad for cats (and most animals), cats normally don't even like it since they can't taste sweetness... It's a good thing Jibanyan is [[DeadToBeginWith already dead]] and on top of that, a yokai. It's also {{Lampshaded}} in one of the games.
44[[/folder]]
45
46[[folder:Asian Animation]]
47* ''Animation/HappyHeroes'' lampshades this trope in Season 7 episode 39, where alien dog Lele develops an addiction to chocolate since it works as a GRatedDrug for his species. Professor Limen tells the viewers that this is not how chocolate affects dogs in real life, and that it's in fact poisonous to them.
48[[/folder]]
49
50[[folder:Comic Books]]
51* Maggie in ''ComicBook/{{Allergic}}'' keeps her mouse Pipsqueak in a cage much too small for a mouse--and later much too small for her [[SurpriseLitterOfPuppies and eleven baby mice]]. Justified in that she's [[SecretPetPlot trying to hide Pipsqueak]] so her parents don't find out she's got a pet.
52* ''ComicBook/AlanFord'': Early issues had Cirano, the group's Italian pointer dog, being pampered by the bad guys and fed lots of chocolate sweets that are probably noxious to dogs.
53* ''ComicBook/HarleyQuinn'' loves animals, but in her comic, she tends to feed both her two hyenas and stray dogs foods that would make them sick in reality, like hamburgers and pizza.
54* ''Comicbook/{{Hawkeye}}'': The ''Hawkeyes'' - adopted by Clint, taken by Kate - own the indicatively named Lucky the Pizza Dog because Clint gave him a slice when meeting him, and it keeps on liking the pies. All this when [[https://www.hillspet.com/dog-care/nutrition-feeding/can-dogs-eat-pizza pizza is not a healthy choice for dogs to eat.]] As ''WebVideo/ScreenRantPitchMeetings'' put it in an episode about [[Series/Hawkeye2021 Lucky's live-action debut]]:
55-->'''Producer''': So she rewards the dog with diarrhea?\
56'''Writer''': She does! That's a lot of cheese for a dog, for sure.
57* In one ''[[Creator/HarveyComics Little Lotta]]'' comic Lotta wins a pony in a contest, but finds the pony isn't strong enough to carry her, so instead of hay she decides to bulk it up with high-fat goods... including meat. Equines are herbivores, and while there have been reports of [[AscendedToCarnivorism horses eating meat such as small birds]], it's usually indicative of a deficiency in their diet and is ultimately still unhealthy for them.
58* In ''ComicBook/LuckyLuke'' Lucky Luke is often seen asking for a beer for his horse, Jolly Jumper. [[AvertedTrope This is a very good idea]]. Horses often like beer as a treat, and there is nothing in beer horses won't eat of their own volition. Horses are much larger than humans and metabolize alcohol much more efficiently, so there is nothing in a beer that can harm a horse. Adding a splash of beer to water is a common way to ensure that a dehydrated horse drinks. Then again, even if that weren't the case, Jolly Jumper would probably get a pass anyway, considering that he fishes, cooks beans, smokes and beats his rider at chess...
59* In those versions of ''Franchise/TeenageMutantNinjaTurtles'' in which Master Splinter is a rat mutated into a humanoid rather than vice versa, Splinter is apparently the ''only'' rat which Hamato Yoshi kept. Rats are social in the extreme and (barring aggression issues) should never be kept alone.
60[[/folder]]
61
62[[folder:Fan Works]]
63* Fireheart mentions in ''Fanfic/BitterRepercussions'' that he was separated from his mother at one moon (four weeks). While kittens can be separated at six to eight weeks, they ideally should stay with their mother for six to twelve weeks.
64* ''Fanfic/TheBoltChronicles'':
65** In "The Insomniac," Mittens mentions having been snuck food not appropriate for pets to eat by Penny's mother in the past such as Hawaiian pizza and salt-and-vinegar potato chips. It appears to have only given her bad dreams instead of something worse.
66--->'''Mittens:''' ''[regarding what has been causing her recent nightmares]'' No idea what’s triggering all this nutty surreal hogwash. Penny’s mom hasn’t been crammin’ me full of curry sausages or Hawaiian pizza or salt-and-vinegar potato chips. Or at least, not lately.
67** In "The Teacher," Bolt describes having been snuck a large piece of cheese at the dinner table. It appears to have only given him a bothersome bout of constipation as opposed to something worse.
68--->'''Mittens:''' Hey, Wags! Why the pained look? You feelin’ all stoppered up from eatin’ that big hunka cheese Penny snuck you under the table last night?\
69'''Bolt:''' ''[frowning]'' Well -- now that you mention it, yes. But that’s not the main thing bothering me at the moment.
70** Despite being pets for much of their lives, neither Bolt nor Mittens have been neutered/spayed. In fact, once they become a romantic couple, the two characters are depicted as having an active sex life. This is made especially clear in "The Kippies" when Mittens tells Bolt that her first owners "got my claws, but not my ovaries" and Bolt admits he never produced puppies with his one-time canine girlfriend despite numerous sexual couplings with her, which suggests he hasn't been fixed.
71* Defied in ''Fanfic/WhatTomorrowBrings''. Cassie recalls a professor at vet school [[InUniverseFactoidFailure saying that negative reinforcement was a valid training technique for horses]]. She morphed into a horse and kicked over his desk in retaliation.
72[[/folder]]
73
74[[folder:Films -- Animation]]
75* ''WesternAnimation/OneHundredAndOneDalmatians'' has the titular puppies at one point being fed on cow's milk, straight from the source (in other words, raw milk). Most animals are lactose intolerant, and dogs are no exception. The puppies were probably already past the age at which they could digest milk, so in RealLife it would have given them severe diarrhea and upset stomachs. (A case of ScienceMarchesOn, since the movie came out in 1961.) The fact that they were starving far away from other food sources at least makes drinking or eating something they normally shouldn't the lesser of two evils in this particular case.
76* ''WesternAnimation/TheAdventuresOfIchabodAndMrToad'': Zig-zagged. Brom Bones' EstablishingCharacterMoment involves him smashing the top of a beer barrel open so his horse and some dogs can have a drink. This is meant to be a PetTheDog moment for him, and while horses can consume beer with few if any negative effects, the same is ''not'' true for dogs, which are far more susceptible to alcohol poisoning than humans. Even a few sips can make a dog sick, and the effects may be lasting or even fatal.
77* ''WesternAnimation/AnAmericanTail'': Tiger comments that he's a {{vegetarian|Carnivore}}. Cats are carnivorous creatures and wouldn't be able to survive on a vegetarian diet. He does mention he'll eat fish occasionally though, which might cut him a little slack.
78* Near the beginning of ''WesternAnimation/TheAristocats'', the evil butler Edgar actually pours some of Madame's sleeping pills into the titular cats' milk so he can drug them and take them all away from her mansion while said cats are sleeping. (He also hits Roquefort the mouse, who used a cracker to share the treat.) In real life, the amount of sleeping pills Edgar used to drug the cats is enough to kill a ''human'', never mind a cat or any other small species! Since Edgar's goal was to get rid of the cats, he probably wouldn't have cared if he killed them, but the fact that they survive at all shatters suspension of disbelief. Not that it's advisable to give adult cats milk anyway, but at the time the film was made, [[ScienceMarchesOn that wouldn't have been common knowledge]] -- it still isn't as well known in this day and age as it should be, especially given the complication (for human comprehension) that some adults cats actually can cope with cow's milk without any reported side-effects.
79* In ''WesternAnimation/{{Bolt}}'', Bolt, Mittens, and Rhino enjoy a meal of thrown out buffet food in Las Vegas, which includes donuts and french fries. Rhino is lucky to still be alive as that food is toxic to hamsters, and it isn't great for cats and dogs either. The occasional fry is fine for a treat, but donuts have too much sugar and fat for a pet's digestive system. Not to mention that some donuts have chocolate, which is toxic to animals.
80* The sad scene in ''WesternAnimation/TheFoxAndTheHound'' where Widow Tweed leaves Tod in the forest. While she's doing it for his own safety, the problem is that Tod had been raised by her since infancy and had become domesticated, meaning he would lack the neccessary skills to survive in the wild. While he does okay aside from being caught in the rain and having trouble catching fish (not to mention the obvious issue of his childhood best friend out to kill him) in real life things would have been more tragic for him.
81* ''WesternAnimation/FlushedAway'' depicts the main character, a pet rat named Roddy, living alone in a cage. The movie later deconstructs this by pointing out how lonely Roddy is, and how it is unhealthy for rats to live this way. Upon seeing his home, Rita, a wild rat, is astonished and appalled about how lonely Roddy lives.
82* This seems to be used for humor in ''WesternAnimation/FoodFight''. The FunnyAnimal dog likes both raisins and chocolate. He's not technically real, being an anthropomorphic "ike" (a food mascot), so no damage is done, but both raisins and chocolate (especially dark chocolate) can be ''deadly toxic'' to actual dogs. So don't feed them to a dog, ''especially'' not raisins, or you ''will'' live to regret it.
83* ''WesternAnimation/LadyAndTheTramp'':
84** The movie sees Lady being served coffee (toxic) and a donut (not quite toxic, but not exactly healthy for dogs either) for breakfast.
85** Later, she roams the streets in a muzzle for longer than 30 minutes, something extremely dangerous for the animal. This can be chalked up to ValuesDissonance, possibly even DeliberateValuesDissonance, considering the film's early 1900s setting.
86** The famous romantic dinner scene sees Lady and Tramp both eating a plate of spaghetti with meatballs. This dish contains significant quantities of both onion and garlic, both of which are ''extremely'' toxic to dogs and at the very least is likely to make the two of them sick if not possibly kill one or both of them.
87** At one point, Darling smacks Lady for misbehaving. All {{corporal punishment}} does is teach the animal to fear whoever deals it. At least Lady mentions that Darling had never done it before: she was just [[OOCIsSeriousBusiness shorter-tempered than usual]] due to her pregnancy.
88* ''WesternAnimation/LiloAndStitch'':
89** In the original movie, Lilo brings Stitch home for the first time and feeds him coffee. At this point she still thinks he's a regular dog. In real life, one should avoid giving their dogs coffee, because it is poisonous to them. Pets and caffeine simply do not mix. Thank god Stitch is really an alien. He is a little more destructive, but he otherwise has no resulting health problems. Also provides a double whammy of FridgeBrilliance ''and'' FridgeHorror: A six-year-old couldn't be expected to know this... and her older sister was too overwhelmed to realize it and provide proper supervision of Stitch's diet.
90** Lilo seems to all around be a poor caretaker of animals. Besides the caffeine thing, she also feeds a fish a peanut butter sandwich once a week. She also tries to train Stitch to fetch by spraying him with water; this type of reinforcement, positive punishment, is strongly recommended ''against'' since it can increase aggression and destroy trust. There are reasonable uses for positive punishment, like stopping biting, but punishing an animal to encourage it to do something that ought to be ''enjoyable'' makes no sense. In fact, Lilo might have already been a poor caretaker in-universe--in an episode of ''WesternAnimation/LiloAndStitchTheSeries'', she says that she once had a goldfish who died. While she doesn't say ''how'' it died, given the above, it's likely that she was responsible.
91* ''WesternAnimation/OliverAndCompany'' has several cases of this regarding food:
92** [[LonelyRichKid Jenny]] feeds ice cream to her recently-adopted cat Oliver. A few licks from an ice cream cone or a little bit of milk is not going to affect a cat that much, but it's still not a good idea given the sugar and other things ice cream is loaded up with, especially since Oliver is a kitten and his digestive system is not as resilient as an adult cat's (as any cat owner or animal shelter worker who's worked with kittens for long enough can tell you).
93** Jenny also gives Cocoa Krispies to Oliver. Chocolate is even more toxic to cats overall, not just kittens but also full-grown cats. She also tops them with whipped cream, which would be unhealthy for the same reasons as ice cream.
94** When Fagin's dogs go to Jenny's house to find Oliver, Einstein can be seen eating a chocolate meant for Jenny's poodle Georgette, this is despite the fact that chocolate is poisonous to dogs as well.
95* In ''WesternAnimation/OpenSeason'':
96** The characters throw rabbits during "Rabbit Fights". '''DO NOT''' try this with real rabbits as this can frighten them easily.
97** In the movie, because of an incident, Boog was released in the wild. However, having lived in captivity before, he would not have survived for long as mammals mostly lack innate knowledge: also, he would not choice about seeking his own food, trying to deal with the seasons,... Just imagine what would have happened to him if he existed in real life. Downplayed in that he does actually struggle to survive in the wild, but the worst he has to deal with is other animals beating him up and bullying him (even the fish he logically would be eating, since he doesn't know how to hunt any), and eventually the hunters (which he has a rough idea of due to [[BigBad Shaw]]).
98** Not to mention an animal as massive as a grizzly bear probably needs a bigger living space than somebody's garage.
99* ''WesternAnimation/PenguinsOfMadagascar'': Classified shoots the penguins with {{tranquilizer dart}}s. No darts small enough to be used on a small penguin exist. The reason is most likely because a penguin could jump into the water after being darted and drown.
100* ''WesternAnimation/{{Pocahontas}}'': Percy, Governor Ratcliffe's pampered pug, enjoys a bowl of cherries during a bath. In real life, dogs should not be fed cherries since their pits, leaves and stems contain cyanide, which is poisonous and potentially fatal if consumed in large enough amounts. Cherry pits can also get lodged in a dog's intestinal tract, causing blockage and gastrointestinal upset.
101* ''WesternAnimation/{{Ratatouille}}'': Remy better not have been taste-testing his own French cooking. Onions or scallions are key ingredients for most of the recipes he's shown preparing, and ingesting either of these can destroy a rat's red blood cells. Handling or even sniffing such food could've left him severely anemic.
102* ''WesternAnimation/{{Rio}}'':
103** At the beginning of the movie, Blu is shown enjoying a hot chocolate and some chocolate chip cookies. Chocolate contains theobromine (a bitter alkaloid compound found in the cacao plant), which is toxic to most animals, and especially to birds -- even very small amounts can kill them.
104** Tulio, the ornithologist, allows birds to [[{{Squick}} eat out of his mouth]], which is extremely dangerous because mammalian saliva is loaded with gram-negative bacteria that can kill birds. Lampshaded by Blu when he finds this disgusting.
105** The entire plot of the movie hinges on the fact that Linda kept Blu for so long without knowing his species, when in reality this would have come to light on her first visit to an exotic vet. Unless, even more unrealistically, she kept a macaw for fifteen years with no veterinary care and had it remain in excellent health up to that point.
106** At the beginning of the movie, Linda puts human toothpaste on a toothbrush for Blu. Human toothpaste is toxic to birds (or any pet for that matter).
107** Lampshaded in [[WesternAnimation/Rio2 the sequel]], where Ricardo expresses his hate for crackers (which are unhealthy to birds since they contain a lot of salt and sugar) as part of his trauma of being kept by humans.
108* ''WesternAnimation/RiseOfTheGuardians'': Some [[ChristmasElves elves]] are shown fitting an iron shoe onto the hoof of one of Santa's reindeer. While there ''are'' shoes designed specifically for reindeer, they generally consist of two separate pieces of metal to allow the hoof's two parts to splay out naturally, and they ''certainly'' aren't just a regular horseshoe nailed on '''backwards'''.
109* ''WesternAnimation/TheSecretLifeOfPets'':
110** In real life, if Chloe ate that iced cake, she would most likely end up in the vet, if not dead, because many human sugary foods are highly dangerous to animals. Chocolate's ''especially'' dangerous due to Theobromine, an ingredient that causes liver failure. Unlike ''humans'', many species can't metabolize the toxin ''fast'' enough.
111** The scene where Chloe's owner cuddles her without securing her bottom also counts.
112** The tanks for both the turtle and the fish in the intro are woefully unequipped for both kinds of animals.
113** While well-intentioned, Katie doesn't seem to have thought through getting her second dog, since she introduces them without restrictions, has no extra items for Duke, and doesn't give them time to acclimate to one another while still feeling safe.
114** Not to mention that a dog Duke's size probably needs more space than a small New York City apartment.
115* WesternAnimation/TheSecretLifeOfPets2: There are a few times where Katie and Chuck are oblivious to Max's physical and mental health.
116** Once Liam is able to start crawling and torments Max, they are not seen correcting Liam's behavior. Liam is considered extremely lucky that he didn't get bitten by Max. In real life, parents should teach their little ones boundaries around dogs. If a kid is bugging a dog, it could eventually snap and/or bite them.
117** When Katie leaves Max in the apartment, he starts making a racket because he can't reach Busy Bee because his cone prevents him from going under the table. Chuck should have made sure that Max was okay, because he could have injured himself. In real life, some dogs have severely injured themselves due to plastic cones, and some of them have even died due to their injuries. Dog owners should moderate what their furry companions do if they wear any type of cone of shame.
118** Max is chased by a turkey at the farm. He could have ended up injured if the turkey would have started to peck him. Luckily, Rooster stops the turkey chase by howling at the turkey. It is always best to keep dogs that haven't met territorial birds, like turkeys and roosters, away from them, or at a distance to prevent injuries. In addition, the dog could associate places with these birds negatively. This is on Katie and Chuck for letting their dogs run off without their supervision.
119** Rooster acts harshly to Duke and Max when they arrive at the farm. Katie, Chuck and Uncle Shep didn't make sure that the dogs had a proper introduction. It is always best to introduce dogs to each other in a calm manner so that fights don't ensure. Given Rooster's harsh nature, things could have taken a turn for the worse.
120** [[spoiler: When struggling to sleep at the farm, Max almost gets eaten by a fox. Luckily, Rooster is able to save him in the nick of time. Uncle Shep, Chuck and Katie are all at fault because they didn't take into account that Max is a little dog that is vulnerable to predators. A big dog like Duke could easily kill a fox, whereas a small one like Max couldn't. It is always best to keep little dogs inside at night so that they aren't eaten by predators.]]
121** Rooster takes off Max's cone. The next morning, Katie and Chuck show no concern that Max's cone went missing, despite Katie being the one that got him the cone. While Max's cone was used to stop a nervous tic and he wasn't harmed, removing a cone from a dog in real life is usually unsafe because it prevents them from licking and/or scratching at wounds and stitches. If the wounds/stitches of a dog haven't healed yet and a dog licks them, the wounds could get infected and the stitched may fall out. Katie should have been concerned and searched for his cone.
122** While on the farm, Katie and Chuck leave Max and Duke unsupervised on the farm. This is a bad idea considering that farm animals have taunted both of them, Max's anxiety was at an all time high (until Rooster cured him), Max almost got eaten by a fox, Rooster wasn't welcoming (initially) to Duke and Max, Max broke the sheep pen and Rooster made him go into the woods to find Cotton.
123** For that matter, Uncle Shep doesn't seem to much care that Duke keeps chasing his chickens. Even if he never catches them, the stress could impair their health and their egg output.
124*** Uncle Shep is a negligent farmer in general. He is completely oblivious about his farm animals. For example, he doesn't notice that his turkey chases and terrorizes Max, Duke is chasing his chickens, one of his cows taunts Duke, one of his pigs escapes from its pen, and his lamb, Cotton, escapes and heads into the woods (luckily, Rooster and Max retrieve him). Perhaps this is why Rooster is the boss of the barnyard.
125** Chloe is considered obese. In real life, you should never overfeed your cat because it causes several health problems. It is also important that they get exercise.
126** Molly is seen feeding Snowball carrots. This is okay to do in real life, as long as they are given in moderation. Carrots should be considered as candy for rabbits because they are high in sugar.
127** Daisy's owner shows no concern that her dog is being chased by a bunch of wolves.
128** In the end of the movie [[spoiler: Hu is adopted by the cat lady. In real life, this would not be acceptable because tigers need space, an apartment is too small for them. If the cat lady was caught with a giant tiger in her apartment, she would have to surrender Hu to an animal sanctuary.]]
129* ''WesternAnimation/{{Up}}'': Russell tames the giant flightless bird he dubs "Kevin" with a bar of chocolate. In real life, if Kevin is anything like real birds, chocolate would be incredibly toxic to [[MonsterIsAMommy her]]. ''Perhaps'' justified, however, as this fictional species is supposed to be indigenous to Venezuela, where wild cacao does indeed grow, so it could be part of Kevin's natural diet (the same could not be said for all that milk, sugar, and preservatives, however).
130[[/folder]]
131
132[[folder:Films -- Live-Action]]
133* In ''Film/AirBud'', Josh bathes Buddy using human shampoo. This is not a good idea because the pH in humans' skin is different than that of a dog's. He also brushes Buddy's teeth using human toothpaste, which is toxic to dogs. However, this is actually justified as Josh had just brought Buddy home and obviously wouldn't have the proper dog-friendly supplies to clean him with.
134** Throughout the movie Josh feeds Buddy banana puddings, ice cream, and Spaghetti Os. While none of these foods are toxic to dogs, the sugar, fat, and dairy in these foods would probably cause Buddy severe digestive upset.
135* ''Film/Aquaman2018'': One of the sharks that comes to young Arthur's rescue at the aquarium is a Great White Shark. It’s unlikely that a real aquarium would hold a Great White, [[https://www.youtube.com/watch?v=QMbHLF_zwjs as they have a reputation for dying extremely quickly in captivity]].
136* ''Film/BatmanReturns'':
137** Catwoman keeps a fish in a tiny fishbowl and she also feeds her cats milk. Fish die quickly in fishbowls that small and most cats are lactose intolerant.
138** The Penguin keeps a bird in a small, round cage with nothing but food and a perch. This would be neglectful, but it also serves as a CallForward to when [[spoiler:Max gets put inside a human-sized version of the cage]] later on.
139* ''Film/CryWilderness'' has possibly the worst animal rehab specialist to ever operate. Helen keeps all the animals under her care in tiny cages with no access to food, water, or shelter; the cages aren't even secured to the ground. We even see her put an eagle into what appears to be a couple of fence panels slapped together around a perch - it doesn't even have a ''roof''.
140* ''Film/DeepBlueSea'': Preacher allows his pet parrot to nibble some kind of white cake topping (frosting, whipped cream, marshmallow ... it's not clear which) from his finger. Although not necessarily ''toxic'', all of the above have far, far too much sugar and fat to agree with such a bird's digestive system.
141* ''Film/ADogsPurpose'': Tino the Corgi is given a lot of unhealthy food (such as pizza and ice cream) by his lonely college-aged owner Maya. He ends up a chubby, lazy BigEater but otherwise doesn't seem harmed by his diet.
142* ''Film/HomeAlone3'': Doris the white rat doesn't have any cage-mates to live with. Fancy rats (and any brown rat for that matter) are ''extremely'' social animals that, barring temperament problems, should never be kept as solitary individuals.
143* ''Film/HomewardBoundTheIncredibleJourney'':
144** Chance has to have a few porcupine spines removed from his face by vets. However, the vets choose to do this with Chance still conscious with a few vets holding him down. Chance should have been anesthetized before a vet went anywhere near him.
145** Averted when the GoodSamaritan birdwatcher rescues Sassy and feeds her goat's milk, which is safe for adult cats.
146* ''Film/JackAndJill'': Jill's cockatoo, Poopsie, is seen sticking its head under a chocolate fountain. Chocolate contains theobromine (a bitter alkaloid compound found in the cacao plant), which is very toxic and potentially fatal for most animals, birds included. Most vets will flat out state that animals shouldn't have ''any'', ever, no matter the concentration, just to be safe. The filmmakers knew this and used a CGI bird for the scene, and got an [[http://www.americanhumanefilmtv.org/reviews/jack-and-jill/ outstanding rating]] from the AHA for the film.
147* ''Film/KingOfSnake'': A young girl found a pet snake and decides to keep it in a terrarium that doesn't contain any visible air-holes. In a later scene she feeds her snake ''tomatoes'', without any issues even though snakes are obligate carnivores who can't survive on fruits alone.
148* ''Film/LegallyBlonde'': Elle's chihuahua Bruiser rides shotgun in her convertible, apparently without any kind of seatbelt but just loose in a shopping bag.
149* ''Film/LiveALittleLoveALittle'': One of the indicators of Bernice's [[{{Cloudcuckoolander}} kookiness]] is how she likes to prepare elaborate meals for her dog Albert. She taste-tests one of these meals on Greg, asking if there's too much garlic. Garlic is toxic to dogs in reality and in any quantity.
150* Several times in ''Film/MaryPoppins'', a goldfish in a bowl is seen in the Banks's parlour room -- this is ''not'' good for goldfish. However, the film is set in 1910, so this can be chalked up to DeliberateValuesDissonance.
151* ''Film/TheMummyTombOfTheDragonEmperor'': Upon arrival at the mountain ruins, Jonathan turns Geraldine the Yak loose with well-meaning urgings that she "run free!". All very sweet, except he's releasing a ''domesticated'' bovine into an area of the mountains where the grass is too deeply-buried in snow for grazing, and he doesn't even bother to remove her halter, which has a dangling lead that could easily get caught in a crevice and trap her.
152* The 1995 Disney flick ''Film/OperationDumboDrop'' features, [[ExactlyWhatItSaysOnTheTin as you might imagine]], a skydiving elephant. Elephants are too heavy relative to their leg strength to jump ''normally'' without injuring themselves. There is very little chance that Bo Tat would have survived its delivery, and if it did, it certainly wouldn't have had any unbroken bones in its legs. Yes, the elephant's in a crate of sorts -an uncushioned crate with no way to counter the physics involved in landing.
153* ''Film/SevenPounds'' features a dog that is according to its owner a vegetarian. While it is possible to do this ''under strict vet supervision'', it's still a very ''stupid'' idea and the food she's shown feeding the dog would cause long-term health problems.
154* In the 1973 horror film ''Film/{{Sssssss}}'', the MadScientist lets his pet boa constrictor drink alcohol from a bowl. Real snake owners know that reptiles ''loathe'' the smell of alcohol, and indeed may keep it around as an emergency means of getting their pet to let go if it bites or coils around someone.
155* An early scene in ''Film/StoneCold'' depicts the CowboyCop protagonist making an UnconventionalSmoothie made from orange juice, Snickers bars, potatoes, raw eggs (shells included), chips and a bunch of random ingredients, before revealing it's breakfast for his pet monitor lizard. Any reptile owner should know a reptile's digestive system isn't suited for citrus (orange juice) or dairy (Snickers) products, and the contents of snacks (chips) isn't exactly healthy for lizards either. Being carnivorous, the ''only'' part of the smoothie which fits the lizard's diet would be the raw eggs.
156* ''Recap/MysteryScienceTheater3000TheMovie'' lampshades the inadvisability of the characters in ''Film/ThisIslandEarth'' feeding the cat, Neutron, a big saucer of cream.
157-->'''Crow:''' (as Neutron) "No, please, I can't digest milk!"
158* ''Film/YoungEinstein'': Marie Curie keeps her pet goldfish in a container that has less than a liter of water. This is a fraction of what a goldfish needs to survive, let alone thrive.
159[[/folder]]
160
161[[folder:Literature]]
162* ''Literature/AlicesAdventuresInWonderland'': In a case of ScienceMarchesOn, Dinah drinks a saucer of milk every teatime. It's since become known that most weaned cats are lactose intolerant.
163* ''Literature/BlackBeauty'':
164** This was the book that kicked off concern about animal care, mostly by telling people the story of an animal that was taken care of by ignorant humans, and how much the animal suffered for it. A groom working for one of Beauty's later owners seems to think the horse will be fine on a high-grass low-grain diet (while he pilfers the grain to feed the rabbits he and his wife raise). But while wild horses are fine with high-grass, a domestic breed like Beauty is adapted to high grain, even with a low workload.
165** One sympathetic character does what he ''thinks'' is right for Beauty -- gives him a lot of cold water to drink after a straining effort and leaves him standing uncovered in his stall to help him cool off because he's sweating -- and it nearly kills him. The former is not quite as much a problem as the latter; cold water will "merely" give the animal a stomachache. But as for the leaving Beauty standing, to quote...
166--->''After a horse goes through a strenuous workout, it needs to be walked to help dissipate the excess heat produced by its muscles. Sweating and breathing both release heat from the body to help the horse's core temperature return to normal. If the stored heat is not properly released, it can become trapped in the horse's muscles and its core which can lead to colic and "tying up" aka rhabdomyolysis - a condition of muscle stiffness, pain, and trembling. At the same time, when a horse is being cooled down, it needs to replace all those lost fluids. Dehydration reduces blood flow to the muscles and organs, which can cause the core temperature to drop and make the horse hypothermic.''
167* ''Literature/{{Bunnicula}}'': Harold the dog is regularly depicted as eating [[TrademarkFavoriteFood chocolate]]. In one of the young reader books he [[BreakingTheFourthWall breaks the fourth wall]] to tell the readers that no, a real dog would not enjoy chocolate the way he does. While Harold's favorite type of chocolate, cream filled cupcakes are probably one of the less dangerous types of chocolate a dog the size of Harold can have, it's not an ideal thing for a dog to eat. In another young reader mystery book, his owners are still aware that he steals fudge and also still unaware that he's immune to chocolate, and the plot is centered around the animals determining what, exactly, a pan of white-chocolate fudge is.[[note]]Cocoa butter contains little to no theobromine or caffeine, so ''white'' chocolate is considerably safer than dark or even milk chocolate (which contains, in addition to cocoa butter, the dark-colored cocoa solids, where the alkaloids are concentrated)[[/note]]
168* ''Literature/TheCatInTheStacksMysteries'': Subverted -- Charlie is noted as being very careful not to let Diesel eat anything that isn't good for cats, such as onions. In book 4, he lets Azalea's sister Lily know exactly what Diesel can't have, including milk, cheese, chocolate, raisins, grapes, green tomatoes, raw potatoes and the aforementioned onions. It's also noted that while Diesel loves to play with ribbon, Charlie's always careful to make sure he doesn't eat any.
169* In Creator/MaryReed and Creator/EricMayer's ''Literature/ChosenOfTheNile'', the sacred crocodile at the Temple of Sobek is fed prepared grains, honey-sweetened milk, and wine by its keepers rather than meat or fish. Justified in that the keepers are guided by their belief that it's a living god accepting gifts, not a mundane animal slaking corporeal hunger ... and by them not ''wanting'' it to be healthy enough to pose a danger to them.
170* ''Literature/ADogsPurpose'': In ''A Dog's Journey,'' Molly the Spaniel-Poodle mix is given ice cream bars, cookies, and pizza by her teenage owner, Clarity. It doesn't help that Clarity has an eating disorder and one of her ways of coping with a situation is by eating a lot of ice cream (well, before she forces herself to throw up, that is), and she will almost always give her puppy just as much as she eats. Averted when Molly is given an ENTIRE bag full of moldy cheese in hunks by Clarity's mother, Gloria, who needed a way to get rid of the expired cheese. Since Gloria doesn't know much about dogs, she assumes that dogs are immune to moldy foods because according to her, they eat just about anything and can be okay since their bodies can handle it... except for the fact Molly ends up getting very sick and begins to vomit until Clarity arrives home from school and sees her poor dog (who is still a puppy) passed out with her tongue hanging out in the yard and, fearing the worst, ends up taking her to the vet. Molly ends up fine with the vet reassuring Clarity that luckily it wasn't anything too bad and whatever she ate must've passed through her and to just keep a watchful eye on her next time. However, that doesn't stop Clarity herself from still giving Molly ice cream bars or pizza. It may not be as bad as eating expired cheese, and Molly doesn't seem to have ill effects and clearly finds the treats delicious. But in reality, all the treats Clarity gives Molly should be making Molly constipated or making her sick with more trips to the vet, as dogs are lactose intolerant and all that dairy can't be good.
171* ''Literature/DiaryOfAWimpyKid'':
172** In "The Getaway", a monkey is regularly served at a swim-up bar. This is frowned upon in real life.
173** In "The Long Haul", Greg feeds a seagull a cheese puff, which is not good for birds.
174* ''Literature/TheDresdenFiles'':
175** Mouse is mentioned as having eaten onions once as a gag. Feeding onions to a canine is a VERY bad idea. Potientially [[JustifiedTrope justified]], though still a bad idea in real life, given Mouse is no ordinary dog, capable of walking off buckshot and posing a threat to [[TheFairFolk Fae]].
176** Early in the series, Harry makes it routine to share cans of Coke with his cat, Mister. Caffeine in any form is harmful to cats.
177* ''Literature/FrannyKStein'': Yet another disregard for how lethal chocolate can be to dogs can be found in the second book, ''Attack of the 50-Ft. Cupid'', where the final illustration shows Franny hugging her dog Igor as he takes a bite from the chocolate part of an enlarged chocolate-covered cherry.
178* Pets in ''Literature/HarryPotter'' seem to be partially magical, but if they weren't, the following would be bad ideas:
179** The owl's ability to find the recipient of a letter without an address has led to an all-too-real [[TheRedStapler Red Stapler]] situation, which Creator/JKRowling herself has [[http://web.archive.org/web/20061209065129/https://www.jkrowling.com/textonly/en/extrastuff_view.cfm?id=20 come out against]]. Also the behind-the-scenes special features on the [=DVDs=] have ''twice'' felt the need to directly address the fact that owls do not actually make good pets.
180** Harry attempts to feed Hedwig (owls are carnivores) ''vegetables''. Not his fault -- the Dursleys hadn't given Harry anything else to eat himself -- but Harry would have been wiser to use the veggies as bait for mice or bugs than to expect Hedwig to eat them. At least Hedwig reacts with disgust, lampshading this.
181** Letting any pet as tiny as a rat sleep in a boy's bed, [[spoiler: even if it's not [[{{Squick}} Peter Pettigrew in animagus form]],]] is a good way to get it squashed, be bitten or scratched, or end up with rat waste all over your sheets and/or holes chewed in your mattress. Scabbers does end up chewing holes in Ron's sheets a few times.
182* ''Literature/TheHungerGames'': In ''Mockingjay'', Katniss stuffs Buttercup into a bag and carries him over her shoulder, even elbowing him to get him to be quiet. She also bounces him against the floor. In the book, this only causes yowling. In real life, this would've also caused him a great deal of injury. She also picks Buttercup up by the scruff of his neck without supporting his rump. He's a grown tom cat. Any pet owner will tell you that is a humongous no-no. And after Buttercup is forced into a bag, he allows Prim to tie a ribbon around his neck and hold him in her arms. After being bagged? Both of these actions would probably cause a cat a great deal of distress (possibly causing the animal to retaliate in violence) in real life. However, in the first book Katniss mentions that she tried to drown Buttercup in a bucket of water when Prim first brought him home, so his wellbeing isn't high on her list of priorities.
183* ''Literature/InCryptid'': In ''Half-Off Ragnarok'', Alex [[DisposingOfABody disposes of a body]] by feeding it to an alligator snapping turtle. While they'll happily eat carrion, their slow metabolism means that it would take one the better part of a year to eat that much. One certainly couldn't eat an entire human in one night and it wouldn't bother eating the larger bones (or the [[TakenForGranite petrified]] bits).
184* There is a ''Literature/NancyDrew'' novel where someone's dog dies after eating a box of chocolates that arrived in the mail. It's treated as a plot point that the chocolate, by itself, would not have killed the dog, which overlaps with ConvictionByCounterfactualClue.
185* ''Literature/TheOneAndOnlyIvan'' is a take on the story of the real gorilla Ivan, who lived in a tiny glass-walled enclosure for twenty seven years. While the book is quite aware that the ways wild-born gorillas and elephants are taken into captivity and made to perform are terrible and traumatic, the health effects of being confined to small spaces and fed quite a bit of junk food with very rare vet visits aren't really shown. Mack neglects Stella's infected foot and she dies, but Ivan seems to be fine. He does take quite a long time after being moved to the zoo before he can get along with the other gorillas, and neither he nor Ruby are actually released to the wild as they don't have the skills to survive.
186* ''Literature/PippiLongstocking'': Pippi keeps her horse on the veranda of Villa Villekula. While being there isn't directly harmful to the animal, the horse could easily trip and hurt itself if it ever tried to use the veranda's steps to enter or leave. (Fortunately, Pippi's strong enough to lift and carry it when necessary.)
187* ''Literature/ThePokyLittlePuppy'': The puppies are excited at the prospect of dessert. Rice pudding? Not great for dogs. Plain rice itself is OK, but there’s milk and either granulated or brown sugar in rice pudding too, which isn’t good for their stomachs. Chocolate custard? That’s a no go in real life - chocolate is toxic to dogs. Strawberry shortcake? Again, not great for dogs. A few strawberries are fine (although there is some natural sugar, so moderation is needed). The shortcake part, however, isn’t going to do the puppies’ stomachs any favors.
188* ''Literature/PostmanPatsDayInBed'': Mrs Goggins leaves a bowl of milk for Jess. In real life, milk contains lactose, which adult cats cannot digest.
189* ''Literature/RatmansNotebooks'': Ratman uses a raw leek stolen from a neighbor's garden as a training treat for his SwarmOfRats. Uncooked leeks are toxic to rats, destroying their red blood cells. Since the book's narrator says over and over again that he has no idea how to tell male and female rats apart, it seems safe to say the author did no research.
190* ''Literature/RememberDippy'': Johnny keeps feeding human food to the ferrets Linguini and Jambalaya. Linguini is particurarly fond of chocolate, which in real life is highly poisonous to ferrets.
191* ''Literature/{{Stargirl}}'': The titular character has a pet rat. She's a good owner overall but she only has ''one'' rat. Rats are extremely social animals, and unless the owner can devote at least four hours every day toward playing with the rat, it's recommended you have at least two to keep each other company.
192* ''Literature/{{Stray}}'' is a 1980s book and features some outdated animal care, on top of the intended elements of animal abuse:
193** It's implied that Granny Harris kept one budgie for several years, but she kept him permanently caged during that period. She eventually gave him away both because he couldn't talk and she was worried that her new cats would hurt him. Budgies are social birds who need room to exercise, so keeping a lone bird permanently caged is considered neglectful. The budgie's new owners, her daughter and son-in-law, aren't any better. The one time they let the bird out of his cage, he flew around wildly and then flew out the window.
194** As a part of ScienceMarchesOn, Pufftail is often given milk despite the fact that cats are lactose intolerant.
195* ''Literature/TheresAHairInMyDirt'' (by ''ComicStrip/TheFarSide'' author Gary Larson) follows a woman who thinks herself a FriendToAllLivingThings... and could not be further from the truth. Among others, she tosses a "turtle" into a pond (actually a tortoise, so she just condemned it to drown), returning a baby bird to its nest (where it gets tossed out ''again'' by the cuckoo chick already there), and rescuing a mouse from a snake causes her to catch the virus the mouse was carrying, killing her.
196* In Creator/TerryPratchett's ''Literature/TheUnadulteratedCat'', a vegan couple claim their cat thrived on a meat-free diet, while the rest of the neighbourhood knew it thrived on the area's entire rodent population.
197* ''Literature/WarriorCats'': There's at least one scene where humans leave out a bowl of milk for cats to drink. While dairy is bad for cats' digestion in real life, the characters in the books suffer no ill effects.
198* ''Literature/WatershipDown'': The rabbits are obsessed with lettuce, and how good this is for them depends on the type of lettuce. Iceberg lettuce has almost no nutritional value; worse, it contains too much phosphorus, which can end up leaching calcium from their bones. Darker lettuces like Romaine and lamb's lettuce, however, are a nutritious treat. Fortunately, the rabbits of ''Watership Down,'' being wild, would rarely encounter enough lettuce to harm them and would be right to regard it as "flayrah" (their word for superior food).
199* There's a brief scene in ''Literature/AWindInTheDoor'' that features one of the characters making hot cocoa and casually pouring out a saucer for the family's black Lab, who "had an uncanine fondness for cocoa". Anyone who's ever owned a dog ought to know that chocolate is poisonous to dogs and shouldn't be given as a treat.[[note]]Granted, a single saucerful of hot cocoa -- which is mostly milk anyway -- probably wouldn't put a dog the size of a Lab at genuine risk, but it's still very sugary and not good for them.[[/note]]
200[[/folder]]
201
202[[folder:Live-Action TV]]
203* ''Series/OneThousandWaysToDie'': One episode has a [[WardensAreEvil corrupt prison warden]] decide to share some cupcakes he confiscated from a prisoner with his dog. This wouldn't have been a good idea even if some of them ''didn't'' have PCP in the frosting; human cake is very unhealthy for dogs, and some kinds are outright toxic to them.
204* ''Series/AdventuresInWonderland'': Alice on a few occasions has a goldfish in a bowl. Real life goldfish ''do not'' do well in a bowl -- this does not allow enough oxygen to circulate, ''and'' it does not give enough space for the fish to move around. She ''also'' has a cat in the room, which ''also'' isn't a good idea. (Even though some cats can be trained to ignore fish in a tank.) This is softened a little by the fact that it's only in her room for a few episodes, suggesting that maybe she is keeping the fish in a bowl while the tank is cleaned by her family members offscreen.
205* In an episode of Creator/TruTV's ''All Worked Up'', process server Byron [=McElderry=] must serve court papers to a defendant at his home. Byron tries to calm down the defendant's dog by ''feeding it a sandwich from Subway''. When the defendant sees this, he gets understandably pissed off.
206* Sadly, about ninety percent of the cases that come up on ''Series/AnimalPlanetHeroes'' programs are TruthInTelevision examples of this trope.
207* ''Series/AreYouBeingServed'': For someone so lovingly obsessed with her [[DoubleEntendre pussy]], Mrs. Slocombe often doesn't treat her cat very well. In one instance, she brought her pregnant cat to the store. When the cat started giving birth, she asked the store nurse for some ''human'' sedatives to give the cat, and didn't even tell the nurse what they were for!
208* ''Series/BetterCallSaul'': In "[[Recap/BetterCallSaulS3E5Chicanery Chicanery]]", Jimmy buys a cheap, disposable goldfish, which he keeps in a plastic bag as pretense when he visits Caldera at his veterinarian clinic to hire a pickpocket. He is then chastised by Caldera for depriving the bagged fish of oxygen. He tells Jimmy to give the fish at least a gallon sized tank and give it a good bubbler. In the season 4 premiere, "Smoke," we see Jimmy has taken Caldera's advice to heart.
209* Animal Planet's ''Series/CallOfTheWildman'' centered around show star Ernie "Turtleman" Brown Jr. catching and removing wild animals with his bare hands instead of using the kinds of tools that most professional animal control services use, like poles, snake hooks, or live traps. This put both him ''and'' the animals he was catching at unnecessary risk. One of the prime examples was an episode where he grabbed a coyote by the tail and lifted it off the ground. Like all mammals (even tiny mice), an adult coyote is too heavy to be safely lifted in this manner; doing so meant that it was at massive risk of a spinal injury.
210* ''[[Series/FlashForward2009 FlashForward]]'': A pet store owner grateful for the FBI's help offers Janis a free cockatiel. Um.....for starters, there is the obvious problem of giving a pet to someone who isn't fully committed to taking care of it. Also, cockatiels in particular need a ton of time and attention and socialization or else they can become self-destructive. No bird breeder or caretaker worth their salt would consider just giving a bird away like that.
211* In the History Channel's documentary ''Film/{{Hippies}}'', the narrative of how LSD was invented is backed up by footage from early experiments with the drug, including a shot of a hamster trying to chew its way through the bare metal mesh at the bottom of its cage. Exposed wire-floor cages are ''terrible'' for pets' feet, especially those of rabbits, whose feet don't have pads. Also a case of ArtisticLicenseBiology, as the context implies that the animal is chewing the wire ''only'' because it's drugged out of its mind, but gnawing on objects and attempting to dig its way free is perfectly normal behavior for a hamster, and any other rodent, that feels frustrated. Research animals were often kept in bare metal mesh cages [[ValuesDissonance back in the day]]. Things have gotten MUCH better nowadays.
212* ''Series/ItsMeOrTheDog'': One woman fed her dogs ice cream, cookies and human tea. Victoria pointed out that dogs should not be fed human food with sugar in it.
213* ''Series/{{Medium}}'': The psychic daughter gives a piece of candy to the class pet she's minding, then finds it dead and blames herself for killing it. Said class pet is a ''tarantula'', which isn't any more equipped to eat a piece of candy than to eat a rock.
214* ''Series/MontyPythonsFlyingCircus'':
215** According to [[https://www.youtube.com/watch?v=dJlBYvkRiHk the "Fish Club" sketch]], goldfish have a ravenous appetite and eat sausages, spring greens, gazpacho, bread and gravy.
216--->'''Announcer:''' ''(reading text on screen)'' "The RSPCA wishes it to be known that that man was not a bona-fide animal lover, and also that goldfish do not eat sausages."\
217'''Fish Club Man:''' Treacle tart!\
218'''Announcer:''' Shut up! "They are quite happy with bread crumbs, ants' eggs and--" (''text shows "[[AC:AND THE OCCASIONAL PHEASANT]]" crossed out'') Who wrote that?!
219** Then there's [[https://www.youtube.com/watch?v=npjOSLCR2hE the "Dead Parrot" sketch]], in which [[DeadAllAlong it's a bit late for proper animal care]]; though bad animal care on the part of the incompetent pet shop owner is almost certainly the reason the parrot is no more, has ceased to be, and is an ex-parrot.
220* The ''Series/MurderSheWrote'' episode "A Nest Of Vipers" takes place at a zoo, and includes several scenes in its veterinary facility. Not only are multiple animals of both predatory and prey species shown being handled in the same room simultaneously - a major no-no for any vet clinic, due to how it agitates the former and stresses the latter - but a lion cub is left largely unattended on an examination table with only a short lead to restrain it. Had it jumped off the table, it could've strangled before anyone could intervene.
221* The Animal Planet series ''My Big Fat Pet Makeover'' is basically ''Extreme Makeover: Weight Loss Edition'' [[JustForFun/RecycledInSpace for pets]]. Usually, the root of a pet's problems in any given episode boils down to [[ViewersAreMorons basic things people should know]], like the importance of not overfeeding said pet.
222* In the ''Series/OddSquad'' episode "Puppet Show", Oprah gets a new dog named Whoops, whom she feeds juice to. While most fruit juices are not toxic to dogs (apart from grape juice, which is incredibly toxic to them), many veterinarians recommend that they don't drink it due to juice being high in sugar and artificial preservatives. Considering Oprah is TheAlcoholic who is addicted to juice and drinks as many as a thousand juice boxes a day, it's little wonder that Whoops becomes an AbsentAnimalCompanion for the remainder of the series.
223* Creator/NatGeoWild's version of the ''Series/PuppyBowl'', the ''Fish Bowl'', involves various fish swimming around in a bowl. As mentioned, putting fish in bowls is typically a bad idea. There is [[https://www.youtube.com/watch?v=ZwY2Z4IH9M8 a lot of care]] taken into the welfare of the fish off-screen, and it is just a temporary enclosure rather than a permanent one.
224* An episode of ''Series/SabrinaTheTeenageWitch'' has Salem with chocolate milk in his bowl. Not only are cats lactose intolerant, but chocolate is also toxic to them. However, it likely won’t affect Salem that much since he WasOnceAMan.
225* An episode of ''Series/{{Scrubs}}'' had two college friends of JD and Turk getting married, they considered buying a ferret as a wedding gift. At the end of the episode, since they can't make the wedding themselves, they give the ferret to another friend who is attending. Turk reminds him that "The ferret only eats ''fresh'' vegetables". In reality, ferrets are carnivores and should not eat any vegetables as their digestive systems cannot process them.
226* ''{{Series/Supernatural}}'': Sam accidentally hits a dog with his car and takes it to a veterinarian. After she treats it, she guilt-trips Sam into adopting it because the owner cannot be found. This is something a real vet would obviously never do. Sam didn't even ''want'' the dog, and there was no reason for her to believe he'd take care of it or even keep it for longer than it took to get out of her office and set it loose. Such a system would be a good way to get animals into abusive homes, which is exactly what adoption shelters want to avoid.
227* Done in-universe in an episode of the original version of ''{{Series/Survivors}}''; the heroes have been struggling along, attempting to keep their post-pandemic farm going, when a genuine farming expert turns up and chews them out for all the things they've been doing wrong with their animals.
228* Averted by the professional aquarium-builders on ''{{Series/Tanked}}'', but played straight by some of the customers, whose requested tank designs are so bizarre (e.g. the spade-shaped tank with its nearly-inaccessible lower section) that the finished product can't help but be difficult to maintain over time.
229* On ''Series/TotalBlackout'', one challenge required contestants to identify objects in a set of four glass tanks by touch. Live rats were in the first tank, and a live snake (probably boa) in the third. Any responsible snake-handler would have put the reptile ''before'' the rodents, as the aroma of rat on contestants' skin could have potentially incited the snake to bite, mistaking their hands for a food source.
230* ''Series/TheUntamed'': Wei Wuxian tosses a rabbit to Jiang Cheng and holds another one upside down. In real life this is ''terrible'' idea. Rabbits are sensitive animals that frighten easily, so when they're shocked enough they might literally die of a heart attack. Throwing them or making them lie on their backs is a good way to do that.
231* ''Series/TheWire'': In "[[Recap/TheWireS02E08DuckAndCover Duck and Cover]]", Ziggy Sobotka gets a duck, which he calls his "attorney". He feeds it only peanuts and whiskey. [[https://www.youtube.com/watch?v=ZMoUFOzlSeI By the next episode, it's dead]]. The other stevedores lampshade Ziggy's idiocy.
232[[/folder]]
233
234[[folder:Newspaper Comics]]
235* In one ''Arctic Circle'' comic, Oscar takes in a kitten and Ed asks him if he knows how to look after a cat. Oscar claims he did his research...and attempts to feed the kitten lasagna and coffee, due to using ''ComicStrip/{{Garfield}}'' for said research. Ed calls him out on it.
236* An early ''ComicStrip/{{Dilbert}}'' strip had Dogbert eating chocolate cake; when it was first published, the author was immediately bombarded with emails pointing out that chocolate is poisonous to dogs. [[FridgeLogic Bipedal talking egg-dogs are, apparently, not immune.]]
237* ''ComicStrip/{{Foxtrot}}'':
238** Jason regularly feeds his pet iguana Quincy mealworms or crickets -- iguanas are actually vegetarians, or at least 98% vegetarian. However, an early comic shows him pouring a bowl of fruits and vegetables into Quincy's terrarium, so maybe he wasn't too far off...
239** A later strip has Jason feeding Quincy his dinner of vegetables and opting to eat the crickets he was originally going to give him. While this is set up as a joke that insects would be more appetizing than Andy's cooking, this would actually be a lot more healthy for Quincy anyways.
240** In one strip, Quincy was shown eating chocolate chip cookies. Chocolate is poisonous for most animals, iguanas included.
241** In one strip Jason decides to give Quincy a bubble bath (because Paige just so happened to be taking a bath at the time) This is a TERRIBLE idea because the chemicals in bubble bath aren't good for iguanas' skin.
242** PlayedForLaughs in one strip wherein Paige gets fish... and she has an angelfish and guppies in the same aquarium. Predictably this doesn't end well, as one punchline has Paige say [[BlackComedy "That's right little guppies, eat the fish food. That's right angelfish, eat the fish-FOOD! I SAID EAT THE FISH FOOD!"]]
243* ''ComicStrip/{{Garfield}}'' contains many examples of unrealistic (or bad!) treatments of animals.
244** Granted, though Jon provides some of what Garfield eats (and Jon often tries to serve cat food), he often does the obtaining food on his own, but with all the lasagna (which in spite of being his TrademarkFavouriteFood contains two vegetables bad for cats, garlic and onions), ice cream, cake, candy, etc he eats, it's amazing he's alive. On the other hand, [[DoesNotLikeSpam his hatred of raisins]] is helpful, considering raisins cause kidney failure in cats.
245** Sometimes, Garfield gets put on diets, most of them involving vegetables like lettuce and carrots. This would likely do more harm than good for obligate carnivores like cats.
246** Jon also has a history of trying to keep fish and birds as pets, which is generally ill-advised when you have a cat in the house. Predictably, Garfield has frequently tried to eat them (and often succeeded).
247** A poster for ''WesternAnimation/TheGarfieldMovie'' portrays Odie the dog drinking coffee. Coffee is very toxic for dogs because the caffeine in it is dangerous for them. In addition, Garfield is shown eating ice cream in the trailer, which is also bad for cats since they are lactose intolerant.
248* ''ComicStrip/GetFuzzy'': Rob's mother attempts to put her cat on a vegetarian diet. This, realistically, causes the cat extreme distress, at one point leading her to beg Rob to put her out of her misery. He leaves her with several hundred dollars in cash and a barbecue restaurant delivery menu, which is probably only a little better, depending on what's in the sauce/rub. For example, if there's onions in it, they'll destroy her kidneys.
249** One strip has Fungo not feeling well because he ate a whole bunch of candy, including the wrappers. Let's hope his owners brought him to the vet or else he could be seriously ill or even dead.
250** The strip usually averts this most of the time, usually the characters feel ill from eating something they shouldn't (for example, Satchel eating a meatball sub wrapped in paper, and in another strip Rob doesn't give Bucky and Satchel chocolate because they'll get really sick from it)
251* ''ComicStrip/{{Mutts}}'':
252** There are many instances where the pets eat human food (either some they obtain or are fed to by humans) that could potentially kill them in real life.
253** The ''Shelter Stories'' strips feature the aftermath of the rescue pets, where they completely become accustomed to their new home and surroundings within a day. Many dogs and cats take about three months (longer in more severe cases) to get used to being in a new environment.
254** In one strip, Mooch tells a cow that he's lactose intolerant, though that doesn't stop him from consuming a lot of dairy products, [[StockAnimalDiet more specifically milk]], which can cause abdominal pain and diarrhea in cats.
255** In a ''Puppy Tales'' strip, a puppy Earl is being housebroken incorrectly by letting him name everything he sees in the house. While this, combined with the fact that his owner is not restricting him, is encouraging him to eliminate in the wrong place, it can also be a justified example, as the strip normally tries to steer away from ToiletHumour.
256** Guard Dog is left tethered outside by his owners for twenty-seven years. While he would've not survived that long, as English bulldogs can only live to be 8-10 years old due to breed-specific problems, [[spoiler:the only worst thing that ever happens to him is passing out after his owners leave him behind without providing any food or water]].
257* ''ComicStrip/{{Peanuts}}'':
258** In a lot of early strips, Charlie Brown occasionally gave Snoopy treats that dogs should never have, like potato chips, cookies, and chocolate. This tended to taper off in later years, but there were a few modern strips where Charlie Brown let him have pizza. The cheese would've made the small dog very sick.
259** Chocolate chip cookies are a TrademarkFavoriteFood of Snoopy's, and one arc ended with Snoopy becoming [[ItMakesSenseInContext too sick to play tennis]] after eating an entire box of them. Chocolate can be toxic to dogs, with smaller dogs like Beagles are prone to being more vulnerable to this, and even if the chocolate didn't cause a problem, the large intake of sugar probably would. But as it still makes him feel sick to some extent, this is a downplayed example.
260** One strip has Snoopy eat an entire bunch of grapes that Linus was about to enjoy. Grapes are toxic to dogs too.
261* In one ''ComicStrip/PhoebeAndHerUnicorn'' comic, Phoebe is feeding bread to ducks while pointing out that they're more interested in the bread she's feeding them than the rainbow she's sitting on. Readers quickly pointed out that bread is bad for ducks, which caused Dana Claire Simpson to release a follow-up strip three years later where Phoebe points this out to Marigold.
262[[/folder]]
263
264[[folder:Puppet Shows]]
265* The lion family from ''Series/BetweenTheLions'' usually eat meat, which is part of a lion's diet. However, in "The Popcorn Popper", Lionel and Leona are seen eating popcorn, which isn't good for a lion unless it's plain without any butter or seasoning.
266* ''Series/FraggleRock'': In "The Thirty Minute Work Week", Doc lets Sprocket choose which donut he can have. As stated above, while donuts aren't toxic to dogs (unless they contain chocolate or caffeine), they have too much sugar and aren't healthy for them.
267* ''Series/{{Nanalan}}'': In "Dragonfly", Mona and Russell eat some chocolate chip cookies. Since Russell is a dog, he really shouldn't be eating chocolate.
268* In ''Series/TheNoddyShop'' episode "Following Directions", Kate accidentally pours bubble bath into Johnny Crawfish's aquarium, and he's perfectly fine afterwards. If done in real life, this could probably kill a lobster.
269[[/folder]]
270
271[[folder:Theatre]]
272* Subverted in ''Theatre/LegallyBlonde''. Paulette bakes what at first appears to be a chocolate birthday cake for her dog, but she mentions that it's actually made from "a dog-friendly chocolate substitute"[[note]]this really exists; it's called "carob", and it's ''very'' popular among dog owners and humans who are allergic to chocolate[[/note]]. And it's shaped [[NoIndoorVoice LIKE A BONE]].
273[[/folder]]
274
275[[folder:Video Games]]
276* In the ''VideoGame/AnimalCrossing'' games, you can display the fish, bugs, and sea creatures that you can catch in your homes as decoration. The tanks are far too small for the fish to even move around (unless they happen to be tiny species). Goldfish are also displayed in goldfish bowls and the bird cage item also contains an absurdly tiny cage. Of course, the games aren't supposed to be realistic.
277* In ''VideoGame/BarrowHill'', Emma's blog mentions her buying her dog Wincey a small cake for a treat. The cake in question has chocolate drops for decoration.
278* ''VideoGame/FarCry5'' has Cheeseburger the grizzly bear. He was found as an abandoned cub rooting in a garbage dumpster for food and got his name because of his love for cheeseburgers. [[SurprisinglyRealisticOutcome This unhealthy diet caused him to develop diabetes]], and when you encounter him in the game you're told that nowadays he sticks to eating salmon and other things that are part of a grizzly's normal diet. Additionally, Cheeseburger is apparently domesticated. Real bears are temperamental, territorial creatures, so they can't be domesticated. And they're not social animals, so they don't have a social structure.
279* The developers of ''VideoGame/FarmingSimulator 17'' bothered to program your chickens to shut up and go to sleep when the sun is down, but they snooze ''outside'' their very prominent coop. Chickens always sleep indoors when they can, and it would have been trivial to have them disappear until dawn.
280* ''VideoGame/FateGrandOrder'': Averted. TheProtagonist initially avoids to give chocolate to Lobo, the giant Wolf King, as his Valentine's Day present and gives him meat instead. Lobo, however, has no interest in that meat and demands chocolate as his present like everyone else does. Thus, the protagonists reluctantly gives Lobo Valentine's Day chocolate, but telling them not to eat it because it's poisonous. Lobo doesn't eat it, but its unfamiliar scent won't remind him of his past, which is why he doesn't accept meat as his present.
281** The above Valentine's scene is calling back a straight example from the Shinjuku chapter: when you find out Saber Alter has been sheltering a stray dog, you're prompted to offer it some food. For whatever reason, the only snacks you're carrying are [[FailureIsTheOnlyOption chocolate and a raw onion]]. Saber Alter scolds you, since she kept hunting dogs in life [[spoiler: as King Arthur]] and knows better, and takes you home to get "Cavall II" some dog food instead. Since Lobo debuted in the same chapter, [[JustifiedTrope that's probably why you know not to give him chocolate for Valentine's]].
282* Averted in Nate's route in ''VideoGame/GrowingUp'', where he feeds the ducks with peas because bread is unhealthy for them. [[spoiler:As an aspiring vet, he knows what is best for the animals.]]
283* A [[PopUpVideoGames clickpoint]] on the penultimate page of the ''VideoGame/LivingBooks'' title based on ''WesternAnimation/{{Arthur}}'s Reading Race'' has Arthur letting Pal (his pet dog) lick his chocolate ice cream cone. Although this wouldn't be concentrated enough to harm Pal, Arthur comments that "Pal likes chocolate, too!" after the fact, which is pretty bad.
284* In ''VideoGame/LoveLiveSchoolIdolFestivalAllStars'', during the Wondrous Winter Encounters event, [[https://static.wikia.nocookie.net/love-live-all-stars/images/a/a9/%2AGiggle%2A_Good_Night.png/revision/latest?cb=20230118151015 you could unlock a card that showed Ohara Mari laying a rabbit on its back.]] In real life, this is a terrible idea, as doing this puts rabbits into a state called "Tonic Immobility" which makes them unable to move. This fills them with fear, and could cause stress related heart problems.
285* In ''VideoGame/TheMagicSchoolBus Explores the World of Animals'', one mini-game about the food chain has a toucan eating an avocado. Avocados are very toxic to birds that aren't quetzals. This may just be an example of ScienceMarchesOn though.
286* ''VideoGame/{{Minecraft}}'':
287** Parrots at first were tamed by feeding them cookies, which were the closest objects in the game to parrots' favourite crackers. However when fans pointed out that the chocolate chips in the cookies are poisonous to parrots, Creator/{{Mojang}} patched the game a few days later so that seeds would tame them instead. If you try to feed a cookie to a parrot anyway, [[SurprisinglyRealisticOutcome the parrot will die instantly]]. As well, Mojang added a title screen splash that warned players not to feed chocolate to parrots (which itself references an identical splash warning the same for avocados).
288** You can breed rabbits using carrots. Carrots are considered as candy for rabbits because they have high amounts of sugar.
289* In ''VideoGame/MirrorsEdge'' you can find a rat kept by some eccentric individual as a pet in a ''tiny'' cage, with ''no'' bedding, ''no'' companion, ''no'' place to hide and ''no'' access to food and water, just a note on a wall reminding to feed Scruffy.
290* ''VideoGame/Persona5'': This trope is discussed with regards to Morgana at one point. Morgana looks like a cat in the real world but insists that he isn't. During one conversation, he'll mention that he ate an entire onion without ill effects and cite that as proof that he's not actually a cat, as onions are poisonous to cats.
291* ''VideoGame/TheSims'':
292** In ''VideoGame/TheSims2'' Womrats (a fictional rodent-type creature similar to a hamster or guinea pig) are depicted living in a ''maybe'' 5-gallon plastic cage. In reality, that type of cage should never be used because not only are they too small, but they do not give the animal adequate ventilation. One of the creature's animations might even be lampshading this: it actively and repeatedly tries to escape the Containment Unit by climbing the front wall.
293** Keeping a falcon in a birdcage and letting it perch on you without a glove on are ''bad'' ideas. Sims also seem to feed it birdseed for some reason. Granted, the falcon isn't stated to be one and is essentially a PaletteSwap of the parrots, but it ''looks'' accurate (it's based on a male American Kestrel) and then doesn't work like a real falcon at all. Falcons and parrots, as well as songbirds, belong to a group of birds called Australaves.
294** In both ''The Sims 2'' and ''VideoGame/TheSims3'', small and "minor" pets (which itself carries the suggestion that any animal that isn't a cat, dog, or horse isn't important) that are no longer wanted can be "set free" into the wild. In reality many abandoned pets lack the skills needed to survive in the wild and die to starvation, exposure, sickness, predation, or accidents. Even for those who survive, if they manage to form a feral colony they can wreak havoc on the native ecosystem. In many jurisdictions it's considered animal abuse to dump pets this way. ''The Sims 3'' is slightly better in that rare types of minor pets must be first caught from the wild and thus theoretically have better chances to survive reintroduction, but also much worse because of its similarity to the illegal capture and sale of wild, exotic animals.
295** ''VideoGame/TheSims4'' expansion pack DLC ''My First Pet Stuff'' allows you to own pets like hamsters and guinea pigs for the first time. Starting in the 2000s, as more understanding of the pets have emerged, it's generally become seen as improper to consider small pets "first pet" material because they can be just as much work, if not more, than something like a dog or a cat.
296* In ''VideoGame/SocksTheCatRocksTheHill'', one of the items is a saucer of milk. Common trope or not, cats are lactose intolerant.
297* In ''VideoGame/{{Spiritfarer}}'', sheep and cows can be fed anything, even food that's unhealthy for them in real life. As long as the sheep are well-fed and are kept in sheep corrals, they won't eat Stella's crops.
298* In ''VideoGame/StardewValley'', Abigail has a pet guinea pig named David, however she keeps it alone in its cage when guinea pigs are very social animals, it also visibly has a running wheel which can be very damaging for their spine.
299* Before the title screen of ''VideoGame/{{Wobbledogs}}'', there's a message saying that the wobbledogs can eat things that are dangerous to real dogs.
300[[/folder]]
301
302[[folder:Visual Novels]]
303* ''VisualNovel/EnchantedInTheMoonlight'': It turns out to be a moot point since he's hardly a normal fox, but upon encountering Miyabi in his fox form during the prologue, the protagonist feeds him some of her fried tofu and then takes the apparent ''wild animal'' into her bathroom and strips naked in order to give it a bath. Had she done this with a real wild fox instead of a transformed [[AsianFoxSpirit kitsune]], it would most likely have quickly become a painful experience.
304[[/folder]]
305
306[[folder:Web Animation]]
307* ''WebAnimation/HomestarRunner'': In the sbemail "bedtime story", The Cheat's bedtime snack is "suudsu", which is a combination of skim milk and gummy bears. Most animals are lactose intolerant, and The Cheat would've have severe diarrhea and a upset stomach in RealLife.
308[[/folder]]
309
310[[folder:Webcomics]]
311* ''WebComic/BittersweetCandyBowl'': In a chapter focusing on a birthday party for Chirpy and Paulo, one of the presents is a chocolate bunny meant for Chirpy, who mentions loving the candy. Birds can’t eat chocolate due to theobromine being toxic, but the same doesn’t apply to cat and dog people.
312* Consciously averted in ''Webcomic/{{Freefall}}''. When Florence, a genetically-modified wolf, has a dinner date with Winston at a French restaurant, she has to call her order ahead of time to make sure her food is free of garlic and onion, two major staples of French cuisine that are deadly to canines. She ends up with a filet of sole in butter. Her dinner conversation is on [[HumansThroughAlienEyes how weird it is]] for humans to eat jalapeno and other hot peppers just for the flavor. On another occasion, she mentions that coffee would be just as deadly to drink, but [[RuleOfFunny as an engineer, she craves the smell of it anyway]].
313* ''Webcomic/GirlsWithSlingshots'': Hazel tries to put her cat Sprinkles on a vegetarian diet to cure its excessive flatulence. It almost kills poor Sprinkles.
314* The early strips of ''Webcomic/ElGoonishShive'' occasionally show cats playing with yarn. An unsupervised cat is likely to either become entangled or accidentally swallow yarn, the latter situation pretty much guaranteeing a trip to the vet. [[note]]''Never'' tug on a piece of string protruding from either end of an animal. If it's caught on something, yanking could prove fatal.[[/note]] This is averted in the commentary of many strips, written years later, wherein the author clarifies that he didn't know better at the time and advises against giving cats yarn. Oddly, he even goes into this when the one playing with yarn is a cat-girl. This is likely just to reinforce the idea not to give pet cats yarn, but it's still pretty funny.
315* ''Webcomic/ManlyGuysDoingManlyThings'': [[CloudCuckooLander Jared]] is apparently [[http://thepunchlineismachismo.com/archives/comic/jared-has-an-honourary-phd-in-pokemon-happiness the only person to ever actually feed and pay attention to his Pokemon]], or [[http://thepunchlineismachismo.com/archives/comic/if-theres-one-thing-jared-is-competent-at-its-loving-mr-fish feed an obviously carnivorous Gyarados meat]]. ''He becomes a Pokemon Professor for this''.
316-->'''Jared:''' Wait, you mean you just figured out that animals like it when you pet them and give them treats? Who gave you your science license?
317* ''Webcomic/TheOrderOfTheStick'': Lord Shojo feeds his nephew Hinjo's animal companion, [[NobleWolf Argent]] a tub of frosting (calling it "table scraps"). Though it's implied that this was deliberate ([[ApparentlyPowerlessPuppetmaster Shojo]] often used ObfuscatingStupidity), as the silver fillings Argent needed to get afterwards [[SilverHasMysticPowers make his bite effective against demons.]]
318* Parodied in a flashback in ''Webcomic/OutAtHome'', which shows [[BumblingDad Herman]] [[BlackComedy telling his then-six-year-old daughter over an open Christmas gift box, "Next year we'll remember, hamsters like airholes..."]]
319* ''{{Webcomic/Prequel}}'': Nah(?), a [[BlatantLies perfectly normal human woman and is in no way a vampire]] attempts to lure a kitten full of blood with some grape jelly. This attempt fortunately fails to succeed.
320* ''Webcomic/ShotgunShuffle'': Ellie shows her love for animals by overfeeding them until they look like furry basketballs. It should kill them well before then.
321* ''Webcomic/StandStillStaySilent'': The family tree published at the end of Chapter 12 shows a couple of cats from the JustBeforeTheEnd prologue with lines coming out from their portraits, suggesting that they had kittens and possibly have very distant descendants in the main story's era. Both of those cats belonged to people living in urban areas of northern Europe in NextSundayAD; in other words, in a place and time where neutering cats was a highly recommended procedure.
322* A meta-example occurs in ''Webcomic/{{Unshelved}}'' when Tamara outlines a book (a real-life one, as the characters did from time to time) where the lead habitually lets her dog lick the chocolate frosting off her cupcakes (which is supposed to symbolize how close they are). The kid she's explaining the book to points out that chocolate is deadly for dogs. When Tamara tries to explain that "it's okay, it's just a little", the kid points out that it's still dangerous, and ''very wrong''.[[note]]It's actually correct that a little bit of non-dark chocolate won't harm a dog once in a while. It's still not particularly healthy for them, and icing contains a lot of straight up sugar that they don't need.[[/note]]
323[[/folder]]
324
325[[folder:Websites]]
326* Pointed out in [[http://www.wired.com/wiredscience/2013/12/the-ark-park-needs-to-sink/ this Wired article]], regarding the proposed "Ark Encounter" creationist theme park and its initial idea of keeping and displaying live animals inside a wooden full-size replica of Noah's Ark, [[{{Irony}} all in order to attempt to prove its scientific and historical truthfulness]].
327* Website/{{Tumblr}}:
328** There was a post that made the rounds of a vegan stating that their cat "lived for six healthy years" on an all vegan diet. As several other users pointed out, the average lifespan of a house cat is ''13-17'' years. Given how easy it is to look up this information, the post ''[[PoesLaw might]]'' have been a StealthParody.
329** Deconstructed in [[http://cjcroen1393.tumblr.com/post/130560885909/wire-man-why-animals-do-the-thing this Tumblr post]], which explains exactly why owls should NEVER be kept as pets. A few excerpts:
330-->'''Fluttersheep:''' [[HairTriggerTemper owls are predators. They're destructive]]. They will [[InterspeciesRomance potentially look at you as their mate]] and will become aggressive around your friends and family. They can seriously hurt you. [[WolverineClaws Their talons and beaks are sharp as fuck and even an accident can cause you to need stitches.]]
331** [[https://seananmcguire.tumblr.com/post/116721955585/hang-the-bastard-ladywarblerforever Another viral post]] shows a golden retriever pointedly ignoring the sweet potato casserole it has been presented, the owner bragging about how "excited" it is. A veterinarian immediately jumps on the post to point out the obviously uninterested body language and malnourished state of the dog.
332* Videos of people removing barnacles from turtles are rather popular for "helping turtles". However, forcibly removing live barnacles from turtles [[https://www.facebook.com/turtle.rehabilitation/photos/please-dont-remove-barnacles-we-have-just-received-this-juvenile-hawksbill-we-ar/1528847990478456/ only hurts the turtle and damages the shell]]. In addition, turtles having too many barnacles is usually a symptom of underlying health problems, as healthy turtles in nature are capable of removing their own barnacles. The best way to treat them is to keep them in fresh water for at least 2-3 days (which kills the barnacles and makes them easier to remove).
333* {{Website/Reddit}}:
334** Since she doesn't have any pets but, instead, has stuffed animals that look real at first glance in her photos, {{Creator/Amoridere}} plays with this, as she photographs her stuffed animals in situations (putting them in clothes, taking them to public places, in snow, etc) that could be dangerous otherwise, discouraging this trope with DontTryThisAtHome disclaimers in case anyone gets confused.
335[[/folder]]
336
337[[folder:Western Animation]]
338* ''WesternAnimation/TwelveOunceMouse'':
339** In the Invictus special, Fitz is seen loving pepperoni pizza, which is deadly to mice . He is also shown snacking on a corndog, which is also lethal. [[note]] The grease and the bread on are NOT a good combo, on top of the fact that mice can't puke or pass gas, so their insides get clogged.[[/note]] Justified because he is a FunnyAnimal.
340** Skillet is shown drinking beer on many occasions. Alcohol is very dangerous for chinchillas, causing intoxication, coma, and, in some cases, death.
341* ''WesternAnimation/AdventureTime'': Jake mentions in "Slumber Party Panic" that he can't eat chocolate or fudge since he is a dog and it would probably kill him, but in "The Pods" he's able to eat chocolate ice cream without any ill effects. In some episodes, he's shown drinking coffee. Granted, he's a magical dog [[spoiler:and eventually turns out to be half alien]], and is shown in "Jake vs. Me-Mow" to be able to increase the size of his liver to better metabolize poison.
342* ''WesternAnimation/{{Arthur}}'':
343** Subverted in an episode when Pal got sick and had to be taken to the vet, and it turned out it was from the junk food Arthur had been feeding him [[ChekhovsGun earlier in the episode]]. This is made stranger by the fact that several of Arthur's classmates [[FurryConfusion are dogs of the bipedal, sapient variety]].
344** Played straight with DW's pet budgie, Spanky. His cage was at least two sizes too small and lacked the basics (toys, perches, etc). He only had a single swing that he sat on. [[SurprisinglyRealisticOutcome Is it any wonder he died in his debut episode?]]
345** ZigZagged in "Arthur's Pet Business", where Arthur prepares Perky dog food with a burger and an intact cherry on top. While cherries are not toxic to dogs, the cherry's pit and stem ''are''. At least he remembers to remove the pickle inside the burger.
346** In ''Bunny Trouble'', this might be a justified instance as DW is about 5 and so wouldn't know, however, she does this trope when she tries to take Larry (the ClassPet bunny) for a walk with a ''dog'' leash and collar, not on a harness.
347** In some episodes with Ladonna, we see her pet rat, General Higgins, who's kept by himself. While rats can be kept alone and, in some cases, it's more preferred, rats are social and tend to best in groups.
348** At the end of the episode "Blockheads" a special guest that comes to DW's preschool brings a live koala, which is fine but he just carries it in, not in a cage or under a blanket or anything. This is a ''terrible'' idea as a wild animal like that is unpredictable and could get nervous and attack, especially in a classroom of excited little kids. There's also the fact that he could escape and destroy the classroom.
349* ''WesternAnimation/BluesClues'': Blue has consumed chocolate at least twice in the series. "The Snack Chart" reveals Blue's favorite snack is chocolate milk, and at the end of the episode "Soccer Practice" when the characters share ice cream together, Blue and Magenta chose chocolate for their ice cream flavors. In real life, chocolate is dangerous to dogs in large quantities, and even if the chocolate didn't cause a problem, the heavy hit of dairy and sugar still wouldn't be good for puppies.
350* ''WesternAnimation/BojackHorseman'' is a strange case since [[LionsAndTigersAndHumansOhMy everyone is either an anthropomorphic animal or just a human]].
351** There have been a few episodes where [=BoJack=] is shown with [[AscendedToCarnivorism meat on his plate]], despite horses being solely herbivorous. Feeding even a small portion of meat to a horse is a ''very'' bad idea.
352** Princess Carolyn (a cat) is shown downing dozens of bottles of cream in “Escape from L.A.”. Cats are lactose-intolerant, and would get severe digestive issues if they consume enough dairy products. In the same episode, Charlotte (deer) makes eggs and bacon.
353* ''WesternAnimation/{{Breadwinners}}'': The ducks eat nothing but bread, a diet that would kill real ducks due to its lack of nutritional and caloric value.
354* In the ''WesternAnimation/{{CatDog}}'' episode "[=CatDogula=]" the titular characters gorge themselves on various Halloween candies, including chocolate. In real life this would be toxic to both of them.
355* ''WesternAnimation/{{Doug}}'': Porkchop, displaying some human traits, can pretty much eat any human food without suffering any adverse effects, such as pizza and ice cream. Ironically, this is seemingly averted in "Doug's Fat Cat" with Roger's cat Stinky, who got sick from eating the aforementioned food, [[spoiler: but then it turns out that [[YourTomcatIsPregnant she was actually in labor]].]] Played with in the very first episode, wherein Porkchop eats nothing but vegetables and fruits, but Doug insists he had nothing to do with this and that Porkchop's vegetarianism is "just a phase". We should hope that it is and that it ends quickly. Dogs can survive on an all-vegan diet the way a human can survive eating only pancakes...it's possible, but definitely not good for them.
356* ''WesternAnimation/DuckTales2017'': In the episode "The Rumble For Ragnarok!", Dewey feeds a lollipop to Fenrir the wolf, only for [[SurprisinglyRealisticOutcome Fenrir to choke on the candy and spit it back up]]. This is lampshaded by someone:
357-->"What are you doing?! You can't give candy to a dog! What are you, a dummy?!"
358* In the ''WesternAnimation/TheFairlyOddParents'' episode "That's Life!", Timmy's mom, fed up with him not taking care of his two goldfish properly, takes the pizza he was eating and rolls it up and tosses it in their fishbowl, crushing them. Although said goldfish are actually magical fairies, if done in real life to a goldfish, this would kill it. In the same episode, the reason Eddie the gerbil (and Timmy's other pets that died as revealed at the end of the episode) died was because of improper care.
359* ''WesternAnimation/{{Feast}}'': Winston, a small Boston Terrier, chows on loads of human food of an amount and varieties that would make any veterinarian scream in horror at what it has to be doing to his system.
360* Parodied in an episode of ''WesternAnimation/{{Futurama}}'', where a hippy claims to have taught a lion to eat nothing but tofu. We then see the lion scrawny and pale as hell, clearly starving to death.
361* In one ''Literature/HaroldAndThePurpleCrayon'' episode, the young protagonist is shown keeping his goldfish in a fish bowl. The fish dies not soon afterwards (presumably under the myth that goldfish are short lived, not because it was kept in a bowl) and [[DeathIsASadThing Harold learns about death]].
362* The ''WesternAnimation/HBOStorybookMusicals'' episode ''Ida Sleeps Over'' depicts a goldfish in a generic fish bowl. Doing that will kill a goldfish very quickly.
363* ''WesternAnimation/JohnnyBravo'': One episode had an emu being fed avocados, which are poisonous to birds. As mentioned above, quetzal birds are one of the only bird species that don't get poisoned by them. In fact, they can swallow avocado pits and they play a crucial role in dispersing them.
364* ''WesternAnimation/JusticeLeagueAction'': In the episode "Unleashed", [[Characters/GLRedLanternCorps Dex-Starr]] infiltrates the Watchtower in the guise of an ordinary housecat. Plastic Man is currently holding the fort while the other heroes are away, and he feeds Dex-Starr a variety of things unsuitable for feline consumption, such as cheese and jello. This leaves Dex-Starr with an upset stomach and an increasingly urgent need to [[PottyEmergency visit the litter box]].
365* Averted in an episode of ''WesternAnimation/KennyTheShark" where the titular shark and his dog friend Marty gorge themselves on chocolate. When we see Marty later in the episode he mentions having to get his stomach pumped.
366* ''WesternAnimation/LittlestPetShop2012'':
367** "Topped With Buttercream" has the pets enter the pantry of a sweet shop and stuff themselves full with sugary treats. The only ill effects they suffer are a sugar high, some hallucinations, and a stomachache. In real life, that much candy and sugar would likely be lethally poisonous to those pets.
368** Zoe, a dog, has been shown to be freely given chocolate cake by Blythe at the end of "Bakers and Fakers". It's not as harmful as straight up dark chocolate would be, but it certainly isn't good for her.
369** Really, the main premise of the show could count. Multi-species pet day camps don't exist for a reason. Aside from the obvious risk of predatory behavior, each of these animals needs different care that isn't really fulfilled by what's seen on the show. Also, small pets like Vinny and Russel could easily be left at home in a safe enclosure throughout the day, rather than needing to go to a day camp or having someone watch them. There is also a pet door leading from the day camp room right out onto the sidewalk. Why this isn't a good idea should be obvious.
370* ''WesternAnimation/LooneyTunes'' teems with this trope:
371** Mice will eat cheese, but they don't prefer it, nor is it good for them. They need a diet of seeds, plants, nuts and grains.
372** Cats cannot digest cows' milk.
373** A diet of nothing but carrots would kill a rabbit, which is noted as something that rabbits don't normally eat and [[http://www.rspca.org.uk/adviceandwelfare/pets/rabbits/diet/myths should mostly be given as treat food]] or not at all. The deal with carrots was WesternAnimation/BugsBunny [[ShoutOut paying homage]] to a Creator/ClarkGable movie called ''Film/ItHappenedOneNight''. This got LostInImitation, and carrots became the StockAnimalDiet of all cartoon rabbits, with disastrous real-life consequences.
374* Averted in one episode of ''WesternAnimation/LouAndLouSafetyPatrol'' in which the titular characters teach their friend safety tips regarding caring for pets, one of which is [[HarmfulToPetsReminder not to give a dog chocolate]] (which said friend was stopped from doing).
375* In the ''WesternAnimation/TheLoudHouse'' episode "Stall Monitor" a pregnant goat is given spicy food to induce labor, but suffers no ill effects. Spicy food is toxic to goats and in real life she would be seriously ill or dead.
376* Averted in ''WesternAnimation/MarthaSpeaks'' where Martha has to avoid eating chocolate or onions because they're poisonous to dogs and cats. They also break the FourthWall in that eating alphabet soup to [[CerealInducedSuperpowers keep Martha's ability to talk]] only works on Martha and wouldn't work for other dogs.
377* In ''WesternAnimation/MyDadTheRockStar'', Mosh the Komodo dragon is walked on a leash like a dog, but the leash is attached to his collar. It should be attached to a harness if you're going to walk any type of pet that isn't a dog, as their neck shape is different and they can slip out of a normal collar.
378** In "The Sound Of Zilla", Mosh eats bratwurst and sausages, which would make him sick in real life.
379* ''WesternAnimation/MyGoldfishIsEvil'': Admiral Bubbles is kept in a goldfish bowl. Goldfish should not be kept in bowls as it does not allow them adequate space to move around.
380** At the beginning of "The Ice Roaches Cometh" Beanie's mom taps on Bubbles' bowl. NEVER tap on the glass of a fish tank or bowl, fish hate it and it actually scares them.
381** In "Golfish Teriyaki" after the incident where the family's oven is destroyed by Bubbles, Beanie puts him in a cardboard box, puts a blanket over that, and ties it up with rope. Doing this in real life to a goldfish would either kill it or make it extremely stressed out (but since Bubbles is an evil genius who escapes the contraption, it doesn't matter anyway.)
382** In the same episode, one of the pets entered in the pet talent show is an ostrich. These are illegal to have as pets in Quebec, where this show takes place.
383** In "[=BasketBOOM=]!", Admiral Bubbles eats popcorn, which is deadly to goldfish.
384** In "The Great Outdoors" Beanie brings Admiral Bubbles to summer camp with him. Not only would he not be allowed to do this in real life (his mom isn't happy when she finds out) but this would probably end up being a stressful experience for a fish.
385** In "School Trip To Aquaworld!" Admiral Bubbles jumps into the aquarium water. He's lucky he survives this, as pet goldfish should NOT go in public aquariums, not only because the water temperature is different, but there's also the danger of him being eaten by much larger fish.
386* In one episode of ''WesternAnimation/MyGymPartnersAMonkey'', TokenHuman Adam Lyon proposes adding human food to the FunnyAnimal school's cafeteria. The human food results in everyone except Adam becoming obese, and at the end of the episode, everyone is exercising their weight off. In real life, weight gain would be the ''least'' of their problems.
387* ''WesternAnimation/MyLittlePonyFriendshipIsMagic'':
388** Fluttershy has a job dealing with wild, non-CivilizedAnimal animals. This includes ferrets, who apparently live outside and everything. Ferrets (as in domestic European polecats, not wild black footed ferrets) are domestic animals and should ideally be inside, or at least caged.
389** In "Winter Wrap Up", she feeds said ferrets what appears to be a salad. Ferrets are carnivores.
390** In "Filli Vanilli", Fluttershy is seen giving cheese to mice. Mice need a diet of plants, seeds, nuts, and grains to live, and while they'll eat it if they have to, cheese isn't good for them.
391** "Inspiration Manifestation" has an example that's actually serendipitous because it increases the horror of the title spell. Rarity [[DrowningMySorrows drowns her sorrows]] with an ice cream binge she ordinarily would have greatly regretted that night, but the spell had such control over her that it made her completely oblivious.
392** "Secrets and Pies": Rainbow Dash feeds her discarded pies to her pet tortoise and Cheerilee's class hamster; the sugar content would likely be lethal for both pets. This is actually {{downplayed|Trope}} as [[SurprisinglyRealisticOutcome both pets get sick from this]], just not as sick as they should have gotten.
393* ''WesternAnimation/PAWPatrol'': Hailey gives her cat some pie that was stated to contain rhubarb, which is deathly toxic to cats. The cat does get sick from it, but it's via overeating and not via the contents of the pie.
394* In the ''WesternAnimation/ProducingParker'' episode "Model Moms", Parker shares a chocolate ice cream sundae with her dog Massimo. Chocolate is toxic to dogs.
395* ''WesternAnimation/TheRaccoons'': In the episode "Moving In!", George Raccoon bakes a Chocolate Cherry Cheesecake Supreme for Chef Surprise and mentions it's his daughter Lisa's favorite. Real-life raccoons can't digest the chemicals found in chocolate and consumption of it would result in vomiting and/or death.
396* ''WesternAnimation/RubyGloom'' has the cat "Doom Kitty" eating muffins with chocolate chips, which are toxic to most animals and would be especially dangerous to a small animal like a cat. Though, given the [[PerkyGoth nature]] of the show, Doom Kitty may [[FridgeBrilliance already be dead]].
397* ''Franchise/ScoobyDoo'':
398** It's pretty obvious that no Great Dane (or ''any'' breed of dog in general for that matter) would have [[BigEater Scooby]]'s famous [[ExtremeOmnivore cast iron stomach]]. This is mildly averted in the second theatrical film where Scooby turns down drinking a chocolate milkshake in favor of a strawberry one... though if you want to get pedantic about it, milkshakes of ''any'' flavor aren't good for dogs.
399** Played straight in an episode of ''WesternAnimation/ScoobyDooAndScrappyDoo'' where Scooby and Scrappy both eat chocolate cake with no negative consequences.
400** Also played straight in ''WesternAnimation/AlohaScoobyDoo'', where there's a RunningGag of Scooby and Shaggy constantly on the hunt for macadamia nuts. Macadamia nuts are toxic to dogs.
401* Played with in ''WesternAnimation/ShaunTheSheep''- the farmer feeds his animals appropriately for their species, but Shaun and the other sheep love human foods like pizza, sandwiches, cake, and ice cream. They even have been shown [[CarnivoreConfusion eating meat]] like hamburgers and roast chicken on occasion, which dips into FridgeHorror given that there are chickens and cows as characters on the show.
402* The episode of ''WesternAnimation/TheSimpsons'' with all the greyhound puppies had them hiding the newborn pups all over the room like Easter eggs for some reason. DO NOT do this with real puppies, especially newborns.
403* ''WesternAnimation/SpongebobSquarepants'': In "Fools in April", [=SpongeBob's=] first prank is tricking Gary into thinking they're moving and becoming peasants; he swaps out Gary's food bowl with scalloped clam shells, and adds salt as the topping. In real life, the salt would've killed Gary because salt is extremely dangerous to snails when ingested or absorbed; Gary started crying right when [=SpongeBob=] was adding the salt, likely referencing this.
404* At the end of the ''WesternAnimation/{{Tutenstein}}'' episode "Cleo's Catastrophe", Luxor is sharing a pizza with Cleo. While pizza isn't toxic to cats, the amount of cheese in it isn't good for a cat's digestive system.
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