
src Rockstar captionGrassrivers
Bobcat
Rockstar's caption says wildcat; GTABase identifies it as a bobcat. It lies dead on an airboat seat behind a dead alligator.
18 mammals have turned up for GTA 6 so far, 7 of them confirmed in official material or a preview. The other 11 come only from GTABase's list and are marked unverified.
Checked against Rockstar's material on October 28, 2026 by Lorenzo Bruno. GTA 6 is out November 19, 2026.

src Rockstar captionGrassrivers
Rockstar's caption says wildcat; GTABase identifies it as a bobcat. It lies dead on an airboat seat behind a dead alligator.

src Rockstar captionMount Kalaga
Confirmed: seen in official material

src Game Informer screenshotPlace not named
Confirmed: seen in official material

src Extended Look, 2:00Place not named
Confirmed: seen in official material

src Official screenshotMount Kalaga
A small animal runs in the corner of Rockstar's Mount Kalaga dirt bike screenshot; GameSift and GTABase read it as a raccoon.
src Named by Game InformerNo frame yet
Game Informer lists feral cats among Leonida's invasive creatures.
src Named by Game InformerNo frame yet
Game Informer lists rhesus macaque monkeys among Leonida's invasive creatures.
src GTABase listingNo official source
src GTABase listingNo official source
src GTABase listingNo official source
src GTABase listingNo official source
src GTABase listingNo official source
src GTABase listingNo official source
src GTABase listingNo official source
src GTABase listingNo official source
src GTABase listingNo official source
src GTABase listingNo official source
src GTABase listingNo official source
18 so far. Confirmed: Bobcat, Cougar, Deer, Dog, Raccoon, Cat, Rhesus Macaque. Unverified: Armadillo, Beaver, Black Bear, Boar, Cow, Fox, Otter, Possum, Rat, Skunk, Squirrel.