Summary ²

The northern water snake (Nerodia sipedon) is a species of large, nonvenomous, common snake in the family Colubridae. The species is native to North America.

Fontes e Créditos

1. (c) mrdorkesq, alguns direitos reservados (CC BY-SA), https://www.flickr.com/photos/29158681@N00/4487281190/
2. (c) Wikipedia, alguns direitos reservados (CC BY-SA), https://en.wikipedia.org/wiki/Nerodia_sipedon_sipedon

Mais informações

• BioDiversity4All 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

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