* SugarWiki/AwesomeMusic: The entire soundtrack, courtesy of Pure West. Special mention, however, ''has'' to go to the theme song.
%%* CanonDefilement: At this point, with so little to go on, and the series having so few characters, it's hard to avoid. Generally, as long you don't completely break all the rules of canon, you'll come out okay; for instance, Martin suddenly [[TookALevelInJerkass taking a level in jerkass]] for no reason (besides the author wanted it) will probably not be well received. However, if it's due to a DespairEventHorizon, that would be different. This is largely due to all the CanonFodder lying about.
%%* EvenBetterSequel: Technically, threequel - ''Be the Creature'' was followed by ''Be the Creature 2''. Hardly anyone remembers these (unlike most other Kratt series, they aired during prime time and weren't aimed at kids), yet ''Wild Kratts'' is a more or less a remake of them.
* FoeYayShipping: There has been fan speculation of Zach and Aviva having been in a relationship at one point, and let's just say that she remembers things about him that no one else would remember about someone they purport to dislike. Also, in "Mystery of the Weird-Looking Walrus", she knew the code to disable the skullcaps without being told - either Zach is that much of a moron/creature of habit that he'd use the same code, knowing his opponents knew it as well and could disable his systems before he knew anything, or else she knows him a lot better than she's putting on.

** Many fans have also suspected that Zach has a thing for Chris, considering how often Zach has captured him throughout the series and how Chris tends to interact directly with Zach more than any other member of the team.

** Many ship Donita and Martin because Donita has put Martin in suspended animation or used him as a model multiple times, and seems to be a little too into him, especially in ''Flight of The Dracos.''

* FriendlyFandoms:
** The fandom of the show is pretty friendly with the fandoms of ''Series/OddSquad'', ''WesternAnimation/ReadyJetGo'', and ''WesternAnimation/NatureCat'', especially on Tumblr, since they're all popular PBS Kids shows. It also helps that the Kratt Brothers actually made a cameo in an ''Odd Squad'' episode, and appeared as bats in an episode of ''Nature Cat''.
** In the show's early years, there was overlap with the ''WesternAnimation/WordGirl'' fandom.
** Now extended to ''WesternAnimation/MollyOfDenali'', in which the Bros likewise made a guest appearance in an episode about wolves.
* GermansLoveDavidHasselhoff: The show is very popular in Germany, where it is called ''Go Wild! Mission Wildnis''.
* GrowingTheBeard: If the episodes are in at least semi-correct order, the show does this in season 2 (started with "Ker-Honk"). If they're in some kind of reverse order, then the show has gotten worse (although by a negligible margin).
* SugarWiki/HeReallyCanAct: Though Chris and Martin are playing themselves, they demonstrate pretty good emotional range as voice actors.
* HoYay: In "Honey Seekers", Koki calls Aviva "honey".
* SugarWiki/MostWonderfulSound: The transformation sounds the Creature Power Suits make when [[TransformationSequence activated]] (which has it's own ThemeMusicPowerUp).
* PeripheryDemographic:
** The show has a small but thriving community of older fans who remember the Kratt Brothers' earlier shows fondly.
** Quite a few professional biologists and science teachers watch it too, because it's a true pleasure to see a kids' educational program that's ''this'' fixated on the natural abilities which the biologists, themselves, ''always'' believed were superpower-caliber cool.
* {{Squick}}: The Kratts are a little ''too'' fascinated with worm slime in "Mystery of the Squirmy Wormy."
* SuspiciouslySimilarSong: The theme song is basically an altered version of the ''Series/{{Zoboomafoo}}'' theme.
* TearJerker:
** Maxilla's death in "Voyage of the Butterflier XT."
** Aviva crying when her family heirloom - a badminton birdie - was stolen in "Caracal-Mitton".
** Martin being unable to save the Dodos from extinction in "Back in Creature Time, Part 1."
** In "Part 2," Martin tries to take a baby Tasmanian Tiger to the present, but realizes he'll be taking him away from his parents.
* TheyWastedAPerfectlyGoodPlot:
** In "Lemur Legs," (about sifaka lemurs) there wasn't even a reference to ''Series/{{Zoboomafoo}}'', whose titular lemur was a sikafa. Possibly intentional, as the latter wasn't depicted realistically, unlike how ''Wild Kratts'' portrays its creatures; also, reminding viewers of the silly ''Zoboomafoo'' may have detracted from this show's serious message about lemur conservation.
* UnintentionallySympathetic: Maybe the Kratts played Zach the way he is so we'd like him, or maybe they didn't, but Zach's PsychopathicManChild nature has led some fans to feel like he doesn't really know what he's doing.
* WhatDoYouMeanItsForKids: So far, we've heard talk of cannibalism, seen a Secretary bird kill a snake (complete with minor blood spillage), saw a coyote marking Martin-the-Tree as his territory (although we just saw the wet spot and not the genitals nor the stream), seen animals frozen alive with full consciousness still intact, saw T-Devils eating an ambiguous dead thing… are we sure this is on PBS? The brothers actually ended up naked in one scene, though their modesty was covered up by gigantic leaves.
%%* TheWoobie: The Kratt Brothers at times, whether it's because of a villain's doing or trouble from the [[NatureIsNotNice natural elements]].
----