Ingo Arndt / Cottonmouth or Water Moccasin (Agkistrodon piscivorus), in defensive posture, venomous, Everglades, Florida, USA, January.
01525163
MYN / JP Lawrence / Florida cottonmouth (Agkistrodon piscivorus conanti) Apalachicola National Forest, Florida, USA, September. Meetyourneighbours.net project
01454018
MYN / Andrew Snyder / Cottonmouth snake (Agkistrodon piscivorous) Jean Lafitte State Park, New Orleans, Louisiana, USA, May. Meetyourneighbours.net project
01507476
MYN / Andrew Snyder / Cottonmouth snake (Agkistrodon piscivorus) curled up with mouth open, Water Valley, Mississippi, USA, April. Meetyourneighbours.net project
01507475
MYN / Andrew Snyder / Cottonmouth snake (Agkistrodon piscivorus) Water Valley, Mississippi, USA, April. Meetyourneighbours.net project
01507474
MYN / Andrew Snyder / Cottonmouth snake (Agkistrodon piscivorus) Water Valley, Mississippi, USA, April. Meetyourneighbours.net project
01507473
MYN / Andrew Snyder / Cottonmouth snake (Agkistrodon piscivorus) Water Valley, Mississippi, USA, April. Meetyourneighbours.net project
01495068
Pete Oxford / Cottonmouth (Agkistrodon piscivorus) Little St Simon's Island, Barrier Islands, Georgia, USA, March.
01451758
Chris Mattison / Florida cottonmouth snake (Agkistrodon piscivorus conanti) coiled among vegetation, Corkscrew Swamp, Florida, USA, April.
01684011
Chris Mattison / Florida cottonmouth / Water moccasin (Agkistrodon piscivorus conanti) coiled up in defensive posture, showing the inside of its mouth, Big Cypress Swamp, Florida, USA.
