* AntiHero (Type IV)/ AntiVillain (Type I)
* ElectiveUnintelligible
* IronButtMonkey
* PunchClockVillain: Replaced [[WesternAnimation/RalphWolfAndSamSheepdog Ralph Wolf]] in one episode.


* NoCelebritiesWereHarmed: Of Music/BingCrosby.
* TrademarkFavoriteFood: OJ.

* CheerfulChild

* ValleyGirl

!Digeri Dingo
* DeadpanSnarker
* FourthWallObserver
* {{Jerkass}}
** JerkWithAHeartOfGold

!Wendell T. Wolf
* LastOfHisKind: He's the last Tasmanian wolf (Thylacine).
* NoCelebritiesWereHarmed: Of Creator/WoodyAllen.

!Francis X. Bushlad
* {{Determinator}}

!Bushwacker Bob
* GrumpyBear
* HiddenHeartOfGold
* {{Jerkass}}: He ''does'' have a soft side, but it appears in about once in a blue moon.


!Constance Koala
* CuteBruiser: "Autograph Pound" is one example.

!Mr. Thickly
* KangaroosRepresentAustralia: Technically a wallaby.
* KnowNothingKnowItAll

!Bull Gator
* AffablyEvil
* AntiVillain: He and Axl just want to please to zoo-going children of the world. And get money for doing so.
* FourthWallObserver: Sometimes Bull shows signs of Medium Awareness, and acknowledgement, that he exists on an animated television show.
* LizardFolk: Of the Alligator variety.
* PunchClockVillain
* RidiculouslyCuteCritter
* SesquipedalianLoquaciousness: He is known to make liberal use of phrases and linguistics not commonly heard by the layman.
* WellIntentionedExtremist

* LizardFolk: Of the Alligator-type, just like Bull.
* MinionWithAnFInEvil
* ObfuscatingStupidity: One episode reveals that he holds multiple degrees, including a doctorate in biomolecular engineering, and he just acts stupid because it's part of being a sidekick.
* PunchClockVillain: Seems to be this, just like his superior above.
* RidiculouslyCuteCritter

!Buddy Boar
* FlatCharacter: Arguably, the most boring character on the show.
* PutOnABus

!The Platypus Brothers
* [[EverythingsBetterWithPlatypi Everything's Better With Platypodes]]

* {{Expy}}: Of the Road Runner.
* RidiculouslyCuteCritter

* {{Lilliputians}}
* {{Ridiculously Cute Critter}}s

!Willie Wombat
* {{Expy}}: Of WesternAnimation/BugsBunny, much to his chagrin.
* NiceGuy