The grass snake (Natrix natrix), sometimes called the ringed snake or water snake, is a Eurasian non-venomous colubrid snake. It is often found near water and feeds almost exclusively on amphibians. The barred grass snake, Natrix helvetica, was split off as a separate species in 2017.
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Conservation status Animalia (Kingdom) -> Chordata (Phylum) -> Reptilia (Class) -> Squamata (Order) -> Colubridae (Family)

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