What Animal Vomits

Nearly every vertebrate we know of vomits. Vomiting has been observed in fish, amphibians, reptiles and birds as well as most mammals. Horses are a notable exception—as are rats, mice, rabbits and most other rodents.

What bird defends itself by vomiting?

Vomit bird throws up as defense against predators; Eurasian roller nestlings emit foul-smelling fluid for protection. Babies of a bird species called the Eurasian roller vomit a foul-smelling orange liquid as a defense mechanism against predators, biologists have discovered.

Do vultures vomit?

Vultures vomit on their attackers as a self-defense mechanism and defecate on themselves to keep cool. These birds are adaptable and can live around humans, so their acidic vomit and feces can accumulate on roofs and electrical structures, causing power outages.