Many people are afraid of frogs and truly believe that they are scary. But look at this one - can you believe that this green little creature can be scary? This frog is so cute and calm and even more - they are in danger of extinction because these amphibians are the first ones to die when their habitats are disturbed with chemicals. Mostly they eat insects, spiders, worms, and slugs. Cute Frog Catching a Fly Sticker.