Appearance:

Very similar to Hooded Crow, apart from the all black plumage. Easily confused with young Rooks, since these lack the naked bill base and baggy trousers of adults. Carrion Crow differs from Rooks by deeper bill with a more curved upper mandible (bill of Rook conical). The wings are evenly broad, not more narrow closer to the body (difficult to judge). Carrion Crow shows no hint of crest, as is often seen in Rooks. Differs from Raven in less deep bill, no neck ruff and rounded, not wedge-shaped, tail.

Sound:

Probably impossible to tell from Hooded Crow by sound with certainty, but tends to sound harder, and more mean.

Distribution:

Wikipedia: map (se also Xeno-canto below)

Ecology:

Birdlife ecology

Links:

Observation.org Latest observations

Video IBC

Image search Flickr NB! May give other species

Sound search at Xeno-canto

Featherbase

CC

Appearance:

Streaking on flanks just as heavy as that on chest (see Tree Pipit). Legs pinkish. Hind toe long and almost straight. Bill slender with yellowish base. Rump unstreaked. Jerky flight pattern. Generally a featureless bird, and is easily confused with other pipits. Best identified by sound.

Sound:

Contact call a short "eest". Similar to Rock Pipit but shorter,cleaner and most often in quick series. Song very similar to Rock Pipit, but tone less full and more brittle. Lacks Rock Pipit's closing trill, and beginning is less "hammering". Warning call a sharp, high pitched "tzeet". Also a rattling "trrrrt".

Song:

Distribution:

Wikipedia: map (se also Xeno-canto below)

Ecology:

Birdlife ecology

Links:

Observation.org Latest observations

Video IBC

Image search Flickr NB! May give other species

Sound search at Xeno-canto

Featherbase

CC