yellow-eared bulbul bird perch against clear blue skies at horton plains national park

yelloweared bulbul pycnonotus penicillatus endemic resident breeder highlands horton plains national park sri lanka yellow bird avian songbird wildlife nature conservation habitat ornithology species forest biodiversity ecosystem unique distinctive ear tufts plumage birdwatching ecology rare natural reserve environment protected cloud forests fauna observation highland beauty colorful beautiful branch wild yellow-eared perch clear blue skies park