Photo 1916766, (c) Paul Cools, some rights reserved (CC BY-NC), uploaded by Paul Cools

Attribution © Paul Cools some rights reserved Uploaded by paulcools Source iNaturalist Associated observations Photos / Sounds What Northern Blue (Plebejus idas) Observer paulcools Date August 11, 2011 Place Visp, CH-VS, CH (Google, OSM) Date Added May 26, 2015 10:42 AM BST Tags Idas, Blue 2 IDs Research Grade View Associated taxa CC Northern Blue (Plebejus idas) Info Photo (c) Scott King, some rights reserved (CC BY-NC) Sizes small medium large original