Snakes that produce SNAKE VENOMS. Venomous snakes are most often members of ELAPIDAE (e.g., cobras) including sea snakes in HYDROPHIINAE and VIPERIDAE (e.g., vipers)....<br/>Year introduced: 2024
A family of snakes comprising four subfamilies: Azemiopinae (the mountain viper, the sole member of this subfamily), Viperinae (true vipers), Crotalinae (pit vipers) and Causi...<br/>Year introduced: 1994