Extreme close-up of a male common kestrel perched on a small tree trunk and feeding off his prey that's inside the wood

falcon tinnunculus wildlife falco wild nature predator bird of prey bird perch avian prey raptor beak fauna falco tinnunculus closeup falconidae ornithology bill brown kestrel european eurasian old world common kestrel mouse mice eating dinner animal hunter perched isolated feeding sitting habitat carnivore birdwatching talons outdoor mature food male macro hungry torenvalk balanced claws