Greater flamingos, phoenicopterus roseus, foraging by filter feeders with curved beaks to scoop up water, trap and extract small organisms, consuming shrimp, algae, and invertebrates in shallow lagoon

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