noun A large venomous member of the pit viper species found in Belize and Central America. Scientific name: Bothrops asper
noun Bothrops atrox; A South American venomous pit viper species. This species is very dangerous and is the cause of more human fatalities than any reptile in the Americas.
noun Bothrops lanceolatus; A venomous pit viper species generally considered endemic to the island of Martinique
