Ctenosaura similis is found throughout Mexico, large areas in Central America, and islands adjacent to Panama. According to Animal Diversity Web, adult males can reach up to 18 inches in length, ...

Costa Rica is home to three members of the Iguanidae family, the green iguana (Iguana iguana) – the one most people are familiar with, the black spiny-tailed iguana (Ctenosaura similis) – the one that ...