Summary ²

Heterodon platirhinos, commonly known as the eastern hog-nosed snake, spreading adder, or deaf adder, is a harmless colubrid species endemic to North America. No subspecies are currently recognized.

Sources and Credits

1. (c) evangrimes, some rights reserved (CC BY), uploaded by evangrimes
2. (c) Wikipedia, some rights reserved (CC BY-SA), https://en.wikipedia.org/wiki/Heterodon_platirhinos

More Info

• iNat taxon page
• Animal Diversity Web
• Biodiversity Heritage Library
• BOLD Systems BIN search
• Global Biodiversity Information Facility (GBIF)
• HerpMapper
• Maryland Biodiversity Project
• NatureServe Explorer 2.0
• Snake Database
• The Reptile Database
• VertNet

iNat Map