nonbreeding adult/immature white-faced ibis in nevada

albus america animal avian beak bill bird birding birdwatching chihi close curved eating eudocimus eye faced feather feeding foraging glossy ibis immature iridescent lakes legs long marsh nature nonbreeding north ornithology plegadis plumage red refuge sanctuary shorebird shorebirds states swamp threskiornithidae tropical united wader wading wetlands white wildlife wing young