Most alligators will eat a wide variety of animals, including invertebrates, fish, birds, turtles, snakes, amphibians, and mammals.
en.wikipedia.org Other prey consumed by river otters includes fruits, reptiles, amphibians, birds, aquatic insects, small mammals, and mollusks.
en.wikipedia.org Beyond causing isolated cases of pet-borne infection, reptile and amphibian-associated salmonellosis is also responsible for substantial outbreaks in the greater population.
blogs.discovermagazine.com However, since this initial scepticism, biologists have come to a consensus that declines in amphibian populations are a real and severe threat to biodiversity.
en.wikipedia.org More recently they have been reclassified as amphibian-grade tetrapods, closely related to the first true amniotes.
en.wikipedia.org