Plateau lark | |
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In Kitulo National Park, Tanzania | |
Conservation status | |
Not evaluated (IUCN 3.1) | |
Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Aves |
Order: | Passeriformes |
Family: | Alaudidae |
Genus: | Corypha |
Species: | C. nigrescens |
Binomial name | |
Corypha nigrescens (Reichenow, 1900) |
The plateau lark (Corypha nigrescens) is a species of lark in the family Alaudidae found in east Zambia, north Malawi and south Tanzania. It was formerly treated as a subspecies of the rufous-naped lark.
Taxonomy
The plateau lark was formally described in 1900 by the German ornithologist Anton Reichenow based on a specimen collected in Tanzania north of Lake Malawi on the Kitulo Plateau. He considered it to be a subspecies of the rufous-naped lark and coined the trinomial name Mirafra africana nigrescens. The specific epithet is from Latin nigrescens, nigrescentis meaning "blackish". The plateau lark is now treated as a separate species and placed in the genus Corypha. This is based on the results of two molecular phylogenetic studies by a group of ornithologists led by Per Alström that were published in 2023 and 2024.
Two subspecies are recognised:
- C. n. nigrescens (Reichenow, 1900) – northeast Zambia and south Tanzania
- C. n. nyikae (Benson, 1939) – east Zambia, north Malawi and southwest Tanzania
References
- Reichenow, Anton (1900). "Neue Forschungen in Deutsch-Ostafrika". Ornithologische Monatsberichte (in German). 8 (3): 38-40 .
- Jobling, James A. "nigrescens". The Key to Scientific Names. Cornell Lab of Ornithology. Retrieved 13 September 2024.
- Alström, P.; Mohammadi, Z.; Enbody, E.D.; Irestedt, M.; Engelbrecht, D.; Crochet, P.-A.; Guillaumet, A.; Rancilhac, L.; Tieleman, B.I.; Olsson, U.; Donald, P.F.; Stervander, M. (2023). "Systematics of the avian family Alaudidae using multilocus and genomic data". Avian Research. 14: 100095. doi:10.1016/j.avrs.2023.100095.
- Alström, P.; Mohammadi, Z.; Donald, P.F.; Nymark, M.; Enbody, E.D.; Irestedt, M.; Elisha, E.B.; Ndithia, H.K.; Tieleman, B.I.; Engelbrecht, D.; Olsson, U.; Rancilhac, L.; Stervander, M. (2024). "Integrative taxonomy reveals unrecognised species diversity in African Corypha larks (Aves: Alaudidae)". Zoological Journal of the Linnean Society. 200 (4): 1080–1108. doi:10.1093/zoolinnean/zlad107.
- ^ Gill, Frank; Donsker, David; Rasmussen, Pamela, eds. (August 2024). "Nicators, Bearded Reedling, larks". IOC World Bird List Version 14.2. International Ornithologists' Union. Retrieved 12 September 2024.
Taxon identifiers | |
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Corypha nigrescens |
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