Collared Lark Mirafra collaris Scientific name definitions

Peter Ryan
Version: 1.0 — Published March 4, 2020
Text last updated April 20, 2014

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Field Identification

13–15 cm. Plain rufous lark with distinctive black breastband. Has face quite well marked, with prominent whitish supercilium; crown and ear-coverts rufous, nape and neck side whitish with black streaks, forming distinct hindcollar; upperparts rufous, fine white streaks formed by pale edges of inner feather margins, wing-coverts edged paler buff in fresh plumage; blackish flight-feathers and tail (distinctive in flight), primaries tipped and edged white; throat white, sharply defined black band on upper breast, contrasting also with rufous-streaked lower breast, rest of underparts paler; eyes brown; bill dark brown above, whitish below; legs pale pink-brown. Distinguished from superficially similar Calendulauda alopex by collar, breast­band and blackish flight-feathers. Sexes alike. Juvenile lacks distinctive collar, has pale-fringed upperpart feathers with dark subterminal bands (scaly appearance), buffy breast with blackish-brown spots, white belly.

Systematics History

Affinities to M. apiata and M. fasciolata suggested by clapping display-flight, although wing-clapping also reported in unrelated Chersophilus duponti (1). Preliminary genetic data suggest affinities with Calendulauda, but species was not sampled by most recent and comprehensive molecular study (2). Monotypic.

Subspecies

Monotypic.

Distribution

SE & S Ethiopia, Somalia and NE & E Kenya.

Habitat

Semi-arid savanna, grassland with scattered shrubs, and open acacia (Acacia) and Commiphora woodland. Invariably found on red sands.

Movement

Presumably resident.

Diet and Foraging

Grasshoppers (Acrididae), caterpillars, other insects, also seeds. Feeds on ground; reluctant to fly, runs off rapidly if pursued.

Sounds and Vocal Behavior

Male song  a plaintive, ascending whistle  that increases in volume, then fades away, usually uttered from perch after wing-clapping display-flight, sometimes also while descending from display.

Breeding

Nests with eggs found in May in Ethiopia and Somalia; displays in Oct in Kenya. Probably monogamous. Displaying male rises steeply from ground, clapping wings beneath body, to height of 10–15 m, and then glides or slow-flaps gently downwards, sometimes changing direction once or twice as it drops, usually lands on top of bush or small tree or, more rarely, on ground, and calls. Nest built in shallow scrape at base of a grass tuft, cup lined with dry grass, and grass built over top to form domed roof. Clutch 2–3 eggs (mean 2·7); no information on parental duties or incubation and fledging periods.
Not globally threatened. Locally common. Density of 1–2 displaying males/ha recorded after rain. No clear threats known.
Distribution of the Collared Lark - Range Map
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  • Year-round
  • Migration
  • Breeding
  • Non-Breeding
Distribution of the Collared Lark

Recommended Citation

Ryan, P. (2020). Collared Lark (Mirafra collaris), version 1.0. In Birds of the World (J. del Hoyo, A. Elliott, J. Sargatal, D. A. Christie, and E. de Juana, Editors). Cornell Lab of Ornithology, Ithaca, NY, USA. https://doi.org/10.2173/bow.collar1.01
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