This unique breed of frog lives in central and south America. This specie belongs to Dendrobatidae family of frogs. The size of the frog may vary from 1.5 centimeters to 6 centimeters. Their colorful skin is very appealing yet venomous too. It contains lipophilic alkaloid toxin. They smartly attract their prey by using their colorful body. The beautiful and vivid remains of the dart frog contain poison which is enough to kill 10 people in one instance. However, there are some animals that are immune to their toxin. There are almost 100 species of dart frog all over the world which can be found in different locations like Colombia and Brazil.