Cow

Cows are a species which appear in the Conker series. They are based on s from the real world.

Conker's Pocket Tales
Although Cows have no role in Conker's Pocket Tales, two inanimate cows appear in pasture accessible from taking the alternate path to Vulture Ville's cemetery. This cow is unofficially known as "Rare Cow" because of its cameo in various handheld games developed by Rareware. Conker's Pocket Tales is also the first game where it makes a cameo.

Conker's Bad Fur Day / Conker: Live & Reloaded
Three Cows appear in the Poo Cabin of Conker's Bad Fur Day and its Xbox remake, Conker: Live & Reloaded, and are named Daisy, Mavis, and Olive. Their diet consists of eating grass, but they also drink Prune Juice, which gives them severe diarrhea. All three Cows eventually flood the location from their diarrhea.

A cow appears on a milk carton in the cutscene where a Weasel Guard pours Milk into the Panther King's glass and in one of the Game Over sequences. In the cutscene, the image is shown on each side, captioned "Fresh 'n' white". In the Game Over sequence, it is only shown on the left side. In the remake, Live & Reloaded, the cow only appears on one side of the carton, with an altered caption: "Mavis". This suggests that the Milk originated from her. The corresponding Game Over screen does not display this side in the remake.