Summary ²

The massasauga (Sistrurus catenatus) is a venomous pitviper rattlesnake species found primarily in the United States. Three subspecies are currently recognized including the nominate subspecies described here.

Sources and Credits

1. (c) Adam W. Ferguson, some rights reserved (CC BY-NC), uploaded by Adam W. Ferguson
2. (c) Wikipedia, some rights reserved (CC BY-SA), http://en.wikipedia.org/wiki/Sistrurus_catenatus

More Info

• iNat taxon page
• Animal Diversity Web
• Biodiversity Heritage Library
• BOLD Systems BIN search
• Global Biodiversity Information Facility (GBIF)
• HerpMapper
• Snake Database
• The Reptile Database
• VertNet

iNat Map