Summary ²

The eastern indigo snake (Drymarchon couperi) is a species of large nonvenomous colubrid snake native to the Eastern United States. It is of note as being the longest native snake species in the U.S.

Sources and Credits

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

More Info

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

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