Siberian stonechat

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Siberian stonechat
Male in breeding plumage
Andhra Pradesh, India
Female
Uttar Pradesh, India
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Aves
Order: Passeriformes
Family: Muscicapidae
Genus: Saxicola
Species:
S. maurus
Binomial name
Saxicola maurus
(Pallas, 1773)
Synonyms
  • Saxicola maura (lapsus)
  • Saxicola torquata maura (lapsus)
  • Saxicola torquatus maurus (Pallas, 1773)
  • Saxicola torquata przewalskii

The Siberian stonechat or Asian stonechat (Saxicola maurus) is a recently validated

Palearctic including in easternmost Europe and winters in the Old World tropics
.

Description, systematics and taxonomy

It resembles its closest living relative the European stonechat (S. rubicola), but is typically darker above and paler below, with a white rump and whiter underparts with less orange on the breast. The male in breeding plumage has black upperparts and head (lacking the brownish tones of the European stonechat), a conspicuous white collar, scapular patch and rump, and a restricted area of orange on the throat.[1]

The female has pale brown upperparts and head, white neck patches (not a full collar), and a pale, unstreaked pinkish-yellow rump. Males in winter plumage are intermediate between summer males and females, with a supercilium resembling the whinchat (S. rubetra); from this species and the female it can be distinguished by the full white collar.[1]

If seen at close distance, it can be recognized that its primary

remiges are distinctly longer than in S. rubicola. In this, it closely resembles the whinchat, which like S. maurus is adapted to long-distance migrations.[1]

The male has a clicking call, like two

There are five or six

southwest China) are distinguished by larger white areas on the plumage.[3]

In the past, S. maurus was usually included in S. torquatus as part of the "

Its scientific name means "dark rock-dweller". Saxicola derives from

Greek maúros (μαύρος) "black" (cf. "moor"),[5]
in reference to the upperpart colour as compared to S. rubicola.

Distribution and ecology

The breeding range covers most of

Himalaya and southwest China, and west to eastern Turkey and the Caspian Sea area. It also breeds in the far northeast of Europe, mainly in Russia but occasionally as far west as Finland.[6]

The wintering range of the

migratory bird is from southern Japan south to Thailand and India, and west to northeast Africa. On migration, small numbers reach as far west as western Europe, and exceptionally as far east as Alaska in North America.[1]

The Siberian stonechat is

tropical regions.[7]

Though it is not considered a distinct

IUCN, it is widespread and common and would not be considered a threatened species.[8]

Gallery

Footnotes

  1. ^ a b c d Robertson (1977), Stoddart (1992), Urquhart & Bowley (2002)
  2. ^ Urquhart & Bowley (2002)
  3. ^ Bangs (1932), Urquhart & Bowley (2002)
  4. ^ Wittmann et al. (1995), Urquhart & Bowley (2002), Wink et al. (2002)
  5. .
  6. ^ Robertson (1977), Urquhart & Bowley (2002)
  7. ^ Bangs (1932), Inskipp et al. (2000), Urquhart & Bowley (2002)
  8. ^ BLI (2009)

References

External links