Flock of greater flamingo, phoenicopterus roseus spotted foraging in shallow water, using its uniquely shaped curved bill, scooping and filtering its food underwater

greater flamingo phoenicopterus roseus bird animal wildlife zoo species pink nature sanctuary stand habitat natural wild plumage feather beak park langkawi malaysia southeast asia water pond birdwatching exotic lagoon lake bill environment singapore perch river swamp mangrove eat forage feed shrimp plankton coastal shallow mudflat food scoop filter curve flock insect