Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Adrian J. F. K. Craig"'
Autor:
R.L.G. Mullins, Adrian J. F. K. Craig
Publikováno v:
Ostrich. 91:182-187
Over a ten-year period, each December the same observer counted waterbirds on the same stretch of the Kariega River in the Eastern Cape, South Africa. The site surveyed is dominated by waders, with...
Publikováno v:
PLoS ONE, Vol 10, Iss 9, p e0135628 (2015)
Accurate sexing of birds is vital for behavioral studies but can be a real problem in the field, especially for monomorphic species. Our goal here was to characterize the morphology of male and female monomorphic pale-winged starlings (Onychognathus
Externí odkaz:
https://doaj.org/article/07834f0fc467444c95f79aeb5535886f
Publikováno v:
Ostrich. 91:179-181
Published records by bird clubs in Port Elizabeth, Kenton-on-Sea and Grahamstown (Makhanda) show that until 1980 Pied Crows were seldom recorded in this sector of the Eastern Cape, South Africa. Po...
Arabuko Sokoke Forest (ASF) is the largest area of coastal forest remaining in East Africa and a major Important Bird Area in mainland Kenya. The study analysed data from point count surveys over 15 months in three land use types; primary forest (PF)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a53f75b507835637658d2f145e10f16a
https://doi.org/10.1101/2021.04.19.440426
https://doi.org/10.1101/2021.04.19.440426
Bird responses to land use change: guild diversity in a Kenyan coastal forest and adjoining habitats
Publikováno v:
Emu - Austral Ornithology. 118:281-292
Land use change can have profound effects on forest ecology, particularly on the avian community. Arabuko-Sokoke Forest, one of the Important Bird Areas (IBAs) in Kenya, is under threat due...
Autor:
Adrian J. F. K. Craig
Publikováno v:
Ostrich. 88:91-95
Autor:
Adrian J. F. K. Craig, Bo T Bonnevie
Publikováno v:
Ibis. 160:926-928
Autor:
Bo T Bonnevie, Adrian J. F. K. Craig
Publikováno v:
Emu - Austral Ornithology. 114:371-378
In southern African passerine birds, the timing of moult often varies regionally in relation to breeding season and patterns of rainfall, and may also differ between sexes in sexually dimorphic species. However, the relationship between feeding ecolo
Autor:
Adrian J. F. K. Craig
Publikováno v:
Ostrich: Journal of African Ornithology; Vol 85, No 1 (2014)
Reviews of nectar-feeding by birds initially focused on specialist nectarivores and ignored the role that more generalist feeders may play in plant pollination. Recent work has emphasised the range of bird species, both specialist and opportunistic,
Publikováno v:
The Science of Nature Naturwissenschaften
The Science of Nature Naturwissenschaften, Springer Verlag, 2012, 99 (12), pp.1051--1062. ⟨10.1007/s00114-012-0987-0⟩
The Science of Nature Naturwissenschaften, 2012, 99 (12), pp.1051--1062. ⟨10.1007/s00114-012-0987-0⟩
The Science of Nature Naturwissenschaften, Springer Verlag, 2012, 99 (12), pp.1051--1062. ⟨10.1007/s00114-012-0987-0⟩
The Science of Nature Naturwissenschaften, 2012, 99 (12), pp.1051--1062. ⟨10.1007/s00114-012-0987-0⟩
International audience; We analysed, for the first time, songs of the African Red-winged Starling Onychognathus morio and compared their general characteristics with those of the European Starling Sturnus vulgaris. Both species are gregarious during
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::41811584605707917555b6309cea74c8
https://hal.archives-ouvertes.fr/hal-01020438
https://hal.archives-ouvertes.fr/hal-01020438