close-up of a gull-billed tern in flight

animals asian aves background beak bill bird birding birds birdwatching black blue charadriiformes closeup coast dubai environment exotic fauna feathers flight flying gelochelidon gullbilled laridae midair motion movement nilotica ornithology outdoors photography plumage pointed seabird single sky soaring species sterna tern uae vertebrae wetlands white wild wildlife wings wingspan wingspread