Meaning of the word crotalus in English

What does crotalus mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

crotalus

US /ˈkroʊtələs/
UK /ˈkrɒtələs/

Noun

a genus of venomous pit vipers, commonly known as rattlesnakes, found in the Americas

Example:
The scientific name for the western diamondback rattlesnake is Crotalus atrox.
Species of Crotalus are characterized by their heat-sensing pits and a rattle at the end of their tail.