tropic nature. red bill hornbill detail portrait. northern rufous hornbill, buceros hydrocorax, philippine bird in the dark forest

zoo yellow wing wildlife white tropical species side rufous red profile portrait plumage philippines nature natural luzon largest large jungle hornbill horn habitat green forest feathered feather fauna eye endanger ecology detail dark closeup bucerotidae buceros brown bright branch black bird billed bill big beautiful beak asia animal tropic nature portrait northern hydrocorax philippine habitat head