
''Hydrodynastes gigas'' is a species of large, rear-fanged, colubrid snake endemic to South America. It is commonly and alternatively known as the false water cobra and the Brazilian smooth snake. No subspecies are currently recognized.
Similar species: Snakes And Lizards
By Natalia Cara
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Uploaded Jul 29, 2016. Captured Jul 26, 2016 10:31 in Tv. E - Butantã, São Paulo - SP, Brazil.