They eat almost 60,000 prey in a day. And can store over 4,000 in their food pouch at one time.
In a bizarre interaction between a frog and an insect, it’s the frog that ends up as food.
A fossil salamander that lived at least 34 million years ago is in such good condition that the remains of a frog it ate are still in its digestive tract
Horizontal pupils keep grazers safe, vertical pupils help predators to ambush prey.