Snake Species: More Than 4,200 Around the World More than 4,200 snake species are known worldwide, playing important roles in maintaining the balance of natural ecosystems. Read more
Leopard gecko eyelid The leopard gecko belongs to the eyelid geckos and can blink thanks to its movable eyelids. Read more
Spiny-tailed monitor The spiny-tailed monitor is a smaller Australian monitor lizard that uses its strong, spiny tail for climbing and defense. Read more
