guira cuckoo (guira guira), south american bird

america american ani animal arboreal argentina avian beak beautiful bird birding birdwatching bolivia bolivian brazil brazilian brown cantara cuckoo cuculus exotic fauna feather forest guira guirakuckuck insectivore nature one ornithology outdoors paraguay paraguayn perched pirincho plumage portrait sitting south species staring tree tropical uruguay white wild wildlife yellow zoo zoology