La Tour du Valat

Article

The avifauna and conservation status of the Namuli Massif, northern Mozambique

P. G. Ryan, Auteur ; C. Bento, Auteur ; C. Cohen, Auteur ; J. Graham, Auteur ; V. Parker, Auteur ; C. Spottiswoode, Auteur

Dans Bird Conservation International (9(4) DEC 1999)

We report the current status of birds at the Namuli Massif, northern Mozambique. Despite being the only known locality for the Namuli Apalis Apalis lynesi and the nominate race of the Dapplethroat Arcanator orostruthus, the mountain is very litt[...]

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Article

The conservation status and vocalizations of threatened birds from the scarp forests of the Western Angola Endemic Bird Area

P. G. Ryan, Auteur ; I. Sinclair, Auteur ; C. Cohen, Auteur ; M. S. L. Mills, Auteur ; C. N. Spottiswoode, Auteur ; R. Cassidy, Auteur

Dans Bird Conservation International (14(4) DEC 2004)

The western Angola Endemic Bird Area has 14 range-restricted species. Little is known about the conservation status of the region's birds due to the civil war that has raged in Angola for the last 27 years. The greatest diversity of restricted-r[...]

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Article

Systematics of Serinus canaries and the status of Cape and Yellow-crowned Canaries inferred from mtDNA and morphology

P. G. Ryan, Auteur ; D. Wright, Auteur ; G. Oatley, Auteur ; J. Wakeling, Auteur ; C. Cohen, Auteur ; T. L. Nowell, Auteur ; R. C. K. Bowie, Auteur ; V. Ward, Auteur ; T. M. Crowe, Auteur

Dans Ostrich (75(4) DEC 2004)

The taxonomy of, and phylogenetic relationships among, African canaries typically assigned to the genus Serinus sensu lato (including the putative genera Alario, Pseudochloroptila, Serinops, Ochrospiza, Dendrospiza and Crithagra) were investigat[...]

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