black bittern or ixobrychus flavicollis portrait during winter migration at keoladeo national park or bird sanctuary , rajasthan

animal background beak bharatpur bird birds bittern black breeding close endangered eyes face fauna feather flavicollis ghana green habitat hide india ixobrychus keoladeo migrate migration migratory national natural nature orange outdoors park people perched portrait rajasthan rare reddish sanctuary species striping theme tropical wetland wild wildlife wings winter yellow