Photo 38565654, no rights reserved, uploaded by ivan_humljani

Attribution By ivan_humljani no rights reserved Uploaded by ivan_humljani Source iNaturalist Associated observations Photos / Sounds 17 photos What Thick-shelled Mussel (Unio crassus) Observer ivan_humljani Date April 6, 2019 05:54 PM HST Place Humljani, Croatia (Google, OSM) Date Added May 11, 2019 02:41 PM CEST 4 IDs Research Grade View Sizes small medium large original