The frog is an amphibian animal, has a spine, its body is soft, small, and has no tail, its body covers a damp skin, and has four limbs. Its limbs are long, and the fingers of the limbs touch a thin skin; to help it swim. Its kind, as it has about seventy-fifty species, and frogs are famous for the sound of the chalk that can be heard from a distance, which is issued when entering the air into the bag in the throat. Nutrition The frog feeds on arthropods of insects such as flies, mosquitoes, dragonflies, bedding, bees and others, in addition to some worms such as earthworms, as they eat snails, and snails.