Eurasian jackdaw Corvus monedula Aggressive Western Jackdaw, European Jackdaw Coloeus monedula showing defensive, threat posture by erecting its nape and head feathers, by alimdi Arterra Stock Photo - Afloimages
Aggressive Western Jackdaw, European Jackdaw (Coloeus monedula) showing defensive, threat posture by erecting its nape and head feathers, by alimdi / Arterra