Noun: massasauga rattler
- Pygmy rattlesnake found in moist areas from the Great Lakes to Mexico; feeds on mice and small amphibians
"The massasauga rattler was spotted near the wetland's edge";
- massasauga, Sistrurus catenatus
Derived forms: massasauga rattlers
Type of: rattler [N. Amer, informal], rattlesnake
Part of: genus Sistrurus, Sistrurus
Encyclopedia: Massasauga rattler