![](http://www.alamy.com/thumbs/6/CB63A02F-3C9F-4447-94F2-F87D70EBCDA0/2A994BT.jpg)
GRASS SNAKE (Natrix natrix helvetica) Vew of forked tongue, and the yellow neck collar, round eye pupil, help identifying the species.
Size: 5218px × 3518px
Photo credit: © Joe Blossom / Alamy / Afripics
License: Licensed
Model Released: No
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