The sidewinder (Crotalus cerastes), also known as the horned rattlesnake and sidewinder rattlesnake, is a venomouspit viper species belonging to the genus Crotalus (rattlesnakes) and is found in the desert regions of the southwestern United States and northwestern Mexico. Three subspecies are currently recognized, including the nominate subspecies described here.
- It played Emma (Mermaid) in Mako Elapids and Fangs: Just Add Elapids
- It played Clyde McBride in The Elapid House
- It played Lucy Loud in The Mojave Desert Animal House
- It played Tess (Mermaid) in MerElapids (2003)