tropical gnatcatcher - polioptila plumbea small active insectivorous songbird, resident species throughout a large part of the

action aguaro america background beak beautiful bill bird birding birds birdwatching branch brown central cloudy colorful colour costa fauna feather forest gnatcatcher green grey guariquito isolated little male mountain national nature ornithology park perched plumbea plumbiceps polioptila polioptilidae primeval rainforest rica small south southern travel tropical venezuela wild wildlife