Hooded Crow (Corvus cornix)
Bluethroat (Luscinia svecica)
Unmistakable, if not in silhouette. In poor light or at a distance, when the grey plumage is not visible, confusion with other crows is possible. Bill is deeper than in Rook, and the upper mandible more curved towards the tip. Smaller than raven, and much less heavy bill. The wings are shorter and more rounded, and the tail is not wedge-shaped. Posture less upright than Rook.
Sound:Cawing is aggressive and more raucous than in Rook, with more rolling r's. Has a large repertoire of seldom heard calls, and even sub-song. Many of these calls are surprisingly resonant and pleasant sounding, and sometimes resembles Raven. Probably impossible to tell from Carrion Crow with certainty by sound alone.
Cawing:
Distribution:
Wikipedia: map (se also Xeno-canto below)
Ecology:Birdlife ecology
Links:
Observation.org Latest observations
Image search Flickr NB! May give other species
CCMale unmistakable. Blue throat with rufous red or white center, white supercilium and rufous base of outer tail feathers. Female lacking, or having just a partially blue throat. Female and juveniles could be confused with Redstart because of the rufous tail, but note its dark, bold trailing edge and center. An elegant and fairly long-legged chat that often flicks its wings and cocks its tail.
Sound:Song: Structure slightly similar to Nightingale, but tone much thinner and less full-bodied. A good impersonator and various imitations are interwoven among metallic, ringing sounds to form a complex, intriguing song. Call: "pju-check". Double syllable starting as a descending whistle, and ending on a short "check".
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