Grass snake (Natrix natrix). Recent research has suggested this animal be reclassified as Natrix helvetica.

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Size: 3872px × 2592px
Location: Surrey, UK
Photo credit: © David Sewell / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: colubridae, david, grass, helvetica, natrix, ophidia, reptile, ringed, serpent, sewell, snake, surrey, uk, wildlife