Photo 952664, (c) Mark, some rights reserved (CC BY-NC), uploaded by Mark

Attribution © Mark some rights reserved Uploaded by markkir Source iNaturalist Associated observations Photos / Sounds 2 photos What European Bullhead (Cottus gobio) Observer markkir Date June 28, 2014 Place 47.7782..., 16.0475... (Google, OSM) Date Added June 28, 2014 05:43 PM CEST 3 IDs Research Grade View Sizes small medium large original