A group of bright pink Chilean flamingo heads quickly look from left to right keeping an eye out for danger

phoenicopteridae phoenicopterus chilensis chilean flamingo wading bird long neck avian flamingo bird ornithology wader flamingos head birds wading near threatened preen animal behaviour animal iucn edinbugh zoo conservation preening plumage species feathered ethology flocking pale feather aves endangered feathers iucn red list flock omnivore searching body condition gregarious beautiful flamboyance milling down portrait looking cleaning pink peach bill colourful