Sistrurus catenatus

Thesaurus

Noun

1.

Sistrurus catenatus - pygmy rattlesnake found in moist areas from the Great Lakes to Mexico; feeds on mice and small amphibiansmassasauga rattler, massasaugarattler, rattlesnake - pit viper with horny segments at the end of the tail that rattle when shakengenus Sistrurus, Sistrurus - pygmy rattlesnakes