Turns its head over its shoulder towards the left of its body and preens its left wing, red eye, Asian Koel, Eudynamys scolopaceus, Male, Thailand

asian koel koel passerine roosting cuckoo longtailed crows plumage bird wildlife branch perch insectivorous conservation ornithology eudynamys scolopaceus branches brood species forage wing habitat environment animal eudynamys khao yai nature leaves wings kaeng krachan feathers cuculiformes thailand parasite national park feather insect forest black natural cuculidae rainforest eyes tropical portrait sky blue red