Montezuma Oropendola (Psarocolius Montezuma) perched on a branch, Costa Rica

montezuma oropendola psarocolius bird branch costa rica tropical wildlife nature perch plumage green foliage rainforest avian moss jungle animal ornithology fauna colorful habitat ecosystem environment exotic conservation biodiversity beauty natural foraging singing serenade observation birdwatching migration nesting breeding behavior sounds landscape diversity species captivating striking colors