olive-backed euphonia euphonia gouldi resting on a branch

america animal arenal avifauna back backed beautiful bird birding birds birdwatching branch central colombia colorful conservation costa ecology environment euphonia exotic fauna feathers forest forests gouldi guatemala habitat honduras honeycreeper mountain natural nature nicaragua olive olivebacked ornithology panama passerine perched perching photographed region resting rica small song songbird species tanager this travel tree trek tropical volcano was wild wildlife yellow zoology