Horned Lark (Eremophila alpestris)
House Sparrow (Passer domesticus)
Breeding plumage: Yellow face with broad black moustache stripes and black lores. Black forecrown and thin black horns. Black breast band with blunt vertical extension towards throat (sometimes connects to moustache stripes). Black tail with white sides. Juveniles covered in small pale spots with only faint facial markings. May be confused with juvenile Skylark, but note shorter bill and yellowish face of young Shore larks.
Sound:Song a stream of thin and tinkling, squeaking notes with a recurring, drawn, ringing and slightly ascending chirp. Timbre resemblant to Lapland Bunting. Often given from high in the air, being difficult to locate. More hesitantly when given from the ground with a stumbling introduction. Flight call quite similar to Meadow Pipit's "tseep" call, but less anxious.
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
CCMale told from Tree Sparrow by grey crown, grey cheeks with no cheek-patch, larger black bib and grey rump. Female rather featureless, and thus not likely to be confused with Tree Sparrow. Confusion with female Scarlet Rosefinch possible, but underparts unstreaked. Profile of House Sparrow differs from Tree Sparrow by larger, less rounded head and less heavy bill.
Sound:Most calls very similar to Tree Sparrow, but lacks said species' distinct high pitched call (chew-itt), and alarm call is less dry and raucous. Song a primitive, monosyllabic, or slightly disyllabic "chilp", hard to distinguish from Tree Sparrow.
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