Learn about the characteristics of a blind snake.

Anacondas and boas are large, and beautiful snakes. Despite their appearance, they are not dangerous to humans.

Jararaca, rattlesnakes, and Southern American bushmaster are very well-known and feared poisonous snakes in Brazil. It is important to know where to find them, how to identify them, and how to avoid accidents.

Meet the reptile that has a worm name, looks like a worm but is not a worm.

In addition to being large and voracious, alligators are important in keeping the ecosystem in balance. Learn about the six species found in Brazil.

A reptile, an earthworm, a snake, or a caecilian? Meet the legless animal that inspired the creation of a mythological two-headed serpent.

Several species of turtles can be found along the Brazilian coast. Find out which ones they are and the threats to their existence.

One says that red-and-yellow corals are dangerous, but red-and-black are not. Is that true?