Treecreeper (Certhia familiaris)
Sparrowhawk (Accipiter nisus)
Unmistakable, except in areas where it coexists with Short-toed Treecreeper. Differs from said species in pure white flanks (sub-species macrodactyla has faintly buff flanks but not as marked as in Short-toed), shorter and only moderately curved bill, hind-claw as long as hind-toe and "notched" wing-bar (uneven "steps"). Tips of primaries with buffish/white tips/fringes extending along inner web. Mostly distinguished from Short-toed by call, and identification exclusively by plumage characters difficult in areas where both species occur.
Sound:Contact call a drawn, high-pitched "tzreeee". Similar to Goldcrest in timbre, but of longer duration with a vibrating and slightly rolling tone. Generally repeated in evenly paced, slow series (unlike Goldcrest). Song a short, continuous three-part phrase. Each phrase starts with a few contact call-like notes followed by a Willow Warbler-like descending part, which then jumps to a few descending high notes to form a marked conclusion. Note that "mixed singers" are not uncommon in areas where both species of treecreepers occur.
Song:
Distribution:
Xeno-canto: map
Ecology:Birdlife ecology
Links:
Observation.org Latest observations
Image search Flickr NB! May give other species
CCSmall raptor with long tail and short, rounded wings. Quite similar to Goshawk, and female Sparrowhawks may approach male Goshawks in size (female much larger than male in both species). Upperparts grey in male, and brownish in female and juvenile. Underparts barred in buff in male, and brown barring in female and juveniles. Supercilium may be prominent in females. Less bulky than Goshawk, with more slender hips and less deep chest. The sharper corners of the tail is visible when soaring.
Sound:Series of short "ke-ke-ke-ke-ke", with rising pitch. Less resonant and less full than similar call of Goshawk, and much faster. Also a short "peeaaaa", shorter and more squeaky than Buzzard.
Alarm 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