Photo 17298048, (c) Luis da Costa, some rights reserved (CC BY-NC), uploaded by Luis da Costa

Attribution © Luis da Costa some rights reserved Uploaded by ldacosta Source iNaturalist Associated observations Photos / Sounds 2 photos What Viperine Snake (Natrix maura) Observer ldacosta Date April 30, 2018 04:39 PM CEST Place Barrancos, PT-BE, PT (Google, OSM) Date Added April 30, 2018 08:31 PM WEST Description 2483-2489 6 IDs Research Grade View Sizes small medium large original