Black Redstart
Phoenicurus ochruros
The black redstart is 13–14.5 cm (5.1–5.7 in) in length and 12–20 g (0.42–0.71 oz) in weight, similar to the common redstart. The adult male is overall dark grey to black on the upperparts and with a black breast; the lower rump and tail are orange-red, with the two central tail feathers dark red-brown. The belly and undertail are either blackish-grey (western subspecies; see Taxonomy and systematics, above) or orange-red (eastern subspecies); the wings are blackish-grey with pale fringes on the secondaries forming a whitish panel (western subspecies) or all blackish (eastern subspecies).
ID text from Wikipedia, CC BY-SA 4.0
European Robin
Erithacus rubecula
The adult European robin is 12.5–14.0 cm (4.9–5.5 in) long and weighs 16–22 g (0.56–0.78 oz), with a wingspan of 20–22 cm (8–8.5 in). The male and female bear similar plumage: an orange breast and face (more strongly coloured in the otherwise similar British subspecies E. r. melophilus), lined by a bluish grey on the sides of the neck and chest. The upperparts are brownish, or olive-tinged in British birds, and the belly whitish, while the legs and feet are brown. The bill and eyes are black. Juveniles are a spotted brown and white in colouration, with patches of orange gradually appearing. Voice: The robin produces a fluting, warbling during the breeding season. Both the male and female sing throughout the year, including during the winter, when they hold separate territories. During the winter, the robin's song is more plaintive than the summer version. The female robin moves a short distance from the summer nesting territory to a nearby area that is more suitable for winter feeding.
ID text from Wikipedia, CC BY-SA 4.0
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