Ключевые слова: alive, animal, avian, avifauna, background, bananas, beak, beautiful, bird, birding, birds, branch, chordata, colorful, conservation, costa, costa rica, creature, cute, do not, eco, ecology, endothermic, environment, exotic, fauna, feather, feathers, forest, green, homeothermic, living, natura, new, ornithology, passerine, perched, pretty, rainforest, request, silver, small, songbird, species, tanager, thailand, wild, wildlife, yellow, zoology,