Frogs

Frogs are amphibians, and of the Anura family as Toads are. A group of frogs is an army. Surprisingly, frogs cannot actually vomit; instead they expel their entire stomach and swallow it again! Males have a unique call to attract females. Frogs cannot actually grow back legs, but scientists have used drugs to help grow them back. There are many different types of frog, but all frogs:

• Have 3 eyelids
• Can drink water through their skin
  

  Frog
• Have a lifespan of 10-12 years.
• Go through metamorphosis
• Can freeze in winter and thaw alive

There are over 5,000 types; here are some:

• Goliath (biggest)
• Pac-man frog
• Tree Frog
• Marsh Frog

Diet

Most frogs eat arthropods, other things of that size, and even each other. Frog cannibalism is quite common. However, frogs eat members of their own species about a third as often as they ate frogs of species other than their own. Aquatic frogs eat a multitude of aquatic invertebrates. Frogs require living food.