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Williams' Tree Snake
Dipsas williamsi
Dipsas williamsi, also known commonly as Williams's tree snake, is a species of nonvenomous snake in the subfamily Dipsadinae of the family Colubridae. The species is endemic to Peru. It was named in honor of Ernest Edward Williams by Nelly Carrillo de Espinoza (1974).
Where it lives
Recorded sightings
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geo-referenced records in GBIF, from museums, herbaria and field observers.
Drag the globe to turn it. Dots are where records exist, not a range map; darker means more records.
In the stacks
Searching the stacks…
Every page naming Dipsas williamsi in the Biodiversity Heritage Library →
This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 797657.