Chaffinch-Fringilla coelebs defends it's nesting site from male Cuckoo-Cuculus canorus.

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Size: 4470px × 3004px
Photo credit: © Lisa Geoghegan / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: aggression, aggressive, attacks, behavior, behavioral, behaviour, behavioural, bird, birds, brood, canorus, chaffinch, coelebs, common, countryside, cuckoo, cuculidae, cuculiformes, cuculus, defence, defending, europe, european, fight, fighting, fringilla, garden, gb, lichen, male, migrant, moss, nature, pair, parasite, perched, spring, uk, wildlife