Plain-brown Woodcreeper perched against a tree near nest entrance inside the tree

plainbrown woodcreeper dendrocincla fuliginosa nest rainforest costa rica animal avian aviary beak bill bird birding birdwatching branch brown camouflage claw climb closeup eye feather feathers forest hole migratory nature nesting ornithology outdoor outdoors perched plumage ruddy scolopacidae tree tropical forrest vertical wild wildlife wing woodcreeper