Photo 74992389, (c) Helder Costa, all rights reserved, uploaded by Helder Costa

Attribution © Helder Costa all rights reserved Uploaded by hecosta Source iNaturalist Associated observations Photos / Sounds What Viperine Snake (Natrix maura) Observer hecosta Date May 2020 Place Portugal (Google, OSM) Date Added May 25, 2020 05:45 PM BST 9 IDs Research Grade View Sizes small medium large original