Bay-backed Shrike
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| Lanius vittatus Valenciennes, 1826 |
The Bay-backed Shrike, Lanius vittatus, is a member of the bird family Laniidae, the shrikes.
It is a widespread resident breeder in Afghanistan, Pakistan and India, and has recently been recorded from Sri Lanka. It nests in bushes in scrubby areas and cultivation, laying 3-5 eggs.
It is smallish shrike at 17cm, maroon-brown above with a pale rump and long black tail with white edges. The underparts are white, but with buff flanks. The crown and nape are grey, with a typical shrike black bandit mask through the eye. There is a small white wing patch, and the bill and legs are dark grey.
Sexes are similar, but young birds are washed-out versions of the adults. Bay-backed Shrike has a characteristic upright "shrike" attitude perched on a bush, from which it sallies after lizards, large insects, small birds and rodents.
Prey may be impaled upon a sharp point, such as a thorn. Thus secured they can be ripped with the strong hooked bill, but its feet are not suited for tearing.
[edit] References
- BirdLife International (2004). Lanius vittatus. 2006 IUCN Red List of Threatened Species. IUCN 2006. Retrieved on 12 May 2006. Database entry includes justification for why this species is of least concern
- Birds of India by Grimmett, Inskipp and Inskipp, ISBN 0-691-04910-6
