. . . . . "LC" . . . "The white-winged tern, or white-winged black tern (Chlidonias leucopterus or Chlidonias leucoptera), is a small tern generally found in or near bodies of fresh water across from Southeastern Europe east to Australia.The name 'white-winged tern' is the standard in most English-speaking countries; in Britain, this name is also the one used by the formal ornithological recording authorities, but the older alternative 'white-winged black tern' is still frequent in popular use."@en . . . "IUCN3.1" .