Black Redstart (Phoenicurus ochruros)
Arctic Warbler (Phylloscopus borealis)
Male: Charcoal to black plumage, with rufous red tail, pale belly and pale wing-panel (south-eastern subspecies with rufous belly and no wing-panel). Female: Grey brown overall, except rufous tail. Lacks the orange tinge to breast and belly of female Common Redstart. Juveniles resembles the adult female, and lacks the buff speckles of congeners. May jump around on the ground like CR, but are more prone to run. Also shows a more erect posture.
Sound:Song consists of three parts and is distinct if heard well. It opens with some clear notes that may form a trill, which are then followed by a pause. Next part is rather unique, and sounds as if shaking a handful of gravel. The phrase then usually closes with a couple of trills. The "gravel-part" does not carry as far as the rest of the song. Alarm call is a chat-like alternation between short, high-pitched "wit" sounds, and series of hard and dry "teck".
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
CCLike a large Willow Warbler, with distinct dark eye-stripe. Supercilium marked, but narrow. Starts at base of bill, continuing far behind eye. Wing-bar distinct on greater coverts, and sometimes on median coverts too. Primary projection long. Bill long and relatively heavy with orange base. Flanks often slightly grey, and throat sometimes with faint streaking. Appearance robust, but elegant. Moves faster and with more confidence than congeners.
Sound:Call and song diagnostic. Song a rattling series of 20-30 single syllables. Repeated as a monotonous phrase in stable pitch, lasting 2-4 seconds. Starts more softly with volume rising throughout each phrase. Contact call equally unique. A hard and short "tsrrt", recalling contact call of Dipper. Often given as introductory part of song.
Song (two variants) and calls:
Distribution:
Xeno-canto: map
Ecology:Birdlife ecology
Links:
Observation.org Latest observations
Image search Flickr NB! May give other species
CC