Rosy Starling (Pastor roseus)
Common Tern (Sterna hirundo)
Adults at close range unmistakable with their striking pink and shiny black plumage and crest. In flight note the pale back in contrast to the black head and wings. Head profile quite different from Starling. Bill considerably shorter and slightly down-curved. Forehead flatter and head more rounded when crest is not erect. Immature birds more anonymous, with brownish upperparts, pale belly and darker brown wings with pale fringed coverts and flight feathers. Bill yellowish with darker tip and legs flesh coloured. Very gregarious and immature vagrants usually seeks company with European Starling. Then easily spotted as a much paler bird. Especially the rump stands out in flight. European Starling sometimes show pale plumage but can then be identified by bill shape. Forages with less rapid head movements than ES.
Sound:Starling-like timbre, higher pitched and not so harsh as E. Starling. At the same time less musical with few pure notes. Song consist mostly of short and sharp "veet" and various thin, noisy whistles, delivered in accelerating bursts reminiscent of Barn Swallow or E. Starling. Often perceived more like a constant din from roosting flocks.
Song:
Distribution:
Xeno-canto: map
Ecology:Birdlife ecology
Links:
Observation.org Latest observations
Image search Flickr NB! May give other species
CCDiffers from Arctic Tern in longer head, and more orangy red, rather than deep red, bill. Tip of bill usually black. Legs longer, but tail streamers shorter than AT. Underparts of primaries with diffusely bordered dark trailing edge (sharply bordered in Arctic Tern). Upper side of primaries with dark wedge (less apparent in winter). Secondaries opaque. Crest more apparent than in Arctic Tern and underside whiter. Juveniles with buff back.
Sound:Similar to Arctic Tern but deeper. Lacks latter's high pitched "tip-tip-tip" call, and the drawn out "kree-aaahh" call falls more distinctly in pitch.
Call:
Distribution:
Wikipedia: map (se also Xeno-canto below)
Ecology:Birdlife ecology
Links:
Observation.org Latest observations
Image search Flickr NB! May give other species
CC