bare-throated tiger heron, tigrisoma mexicanum. river rio bebedero, refugio de vida silvestre cano negro, costa rica wildlife

neck tigered masked rio reserve habitat park national plumage rainforest wilderness waterbirds natural environment wetland birdwatching avian head river ornithology fauna birding beak water america tropical feather wild central refugio negro cano silvestre vida wildlife nature animal costa rica ardeidae bird wading tiger heron tigrisoma mexicanum barethroated