Herring Gull (Larus argentatus)
Collared Dove (Streptopelia decaocto)
Large gull with deep chest, light grey back and heavy yellow bill with red spot (adult). Pinkish legs and black tipped primaries with white windows. Winter plumage with streaked head and neck. Develops grey mantle in 2.nd winter. Young birds may be difficult to distinguish from juvenile Greater- or Lesser Black-backed Gulls, and the species shows notable variation in both plumage and size. Juveniles generally shows darker head and less contrasting markings than Greater Black-back, and pale inner primaries (window), as opposed to the all black hand of young Lesser Black-backs.
Sound:Quite vocal. A long and strong "ay-kay-kay-kay-kay" with fading strength commonly heard. A deep "ga-ga-ga" heard from anxious birds. All calls much deeper pitched than Common Gull. Difficult to distinguish from Lesser Black-backed Gull, but tone is less nasal.
Contact call and song:
Distribution:
Wikipedia: map (se also Xeno-canto below)
Ecology:Birdlife ecology
Links:
Observation.org Latest observations
Image search Flickr NB! May give other species
CCA small, long-winged and pale buff-grey pigeon, with characteristic black half-collar stretching from the hind-neck to the sides. Most likely to be confused with Turtle Dove, but upperparts of tail lacks strong contrasts, undersides of wings are whitish and lower belly buff (not white). Juveniles lacks the black neck-collar.
Sound:Song a characteristic, rhythmic cooing, consisting of three syllables with emphasis on the second. The third lower pitched than the rest. Can be rendered as "su-do-ku" (or "deca-oc-to", latin name derived from song). Excitement-call a nasal "wrrraa".
Song:
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