| Titre : | Ostrich 92(4) - 2021-12-10 |
| Type de document : | Bulletin |
| Paru le : | 10/12/2021 |
Dépouillements
Article
Sidi Imad Cherkaoui, Auteur ;
Abdeslam Rihane, Auteur ;
Brahim Chergui El Hemiani, Auteur
A pair of the Northwest African endemic Maghreb Owl Strix mauritanica (Witherby, 1905) located in a coastal urban environment of the Moroccan capital, Rabat, was monitored for the first time over two consecutive breeding seasons, in 2020 and 202[...]
Article
Balsama Rajemison, Auteur ;
Hesham T Goodman, Auteur ;
Steven M Goodman, Auteur
Regurgitated pellets from the Olive Bee-eater, Merops superciliosus, were collected below a hunting perch in Antananarivo, Madagascar, and used to examine this species’ food habits. The diet of this species was largely composed of bees (Apidae, [...]
Article
Raphaël Nussbaumer, Auteur ;
Mathieu Gravey, Auteur ;
Améline Nussbaumer, Auteur ;
Colin Jackson, Auteur
Ocean currents have wide-ranging impacts on seabird movement and survival. By extension, the extreme oscillations they are subject to, such as extreme Indian Ocean Dipole (IOD) events, can also be expected to dramatically influence seabird popul[...]
Article
Oluwadunsin E Adekola, Auteur ;
Robert JM Crawford, Auteur ;
Bruce M Dyer, Auteur ;
Azwianewi B Makhado, Auteur ;
Leshia Upfold, Auteur ;
Peter G Ryan, Auteur
Little has been reported on moult in sulids, including gannets. The Cape Gannet Morus capensis is an endangered seabird endemic to southern Africa. We describe the timing, duration, symmetry and sequence of flight feather moult in Cape Gannets f[...]
Article
OB Masiko, Auteur ;
PG Ryan, Auteur ;
CD van der Lingen, Auteur ;
L Upfold, Auteur ;
S Somhlaba, Auteur ;
M Masotla, Auteur ;
Y Geja, Auteur ;
BM Dyer, Auteur ;
RJM Crawford, Auteur ;
AB Makhado, Auteur
Cape Cormorants Phalacrocorax capensis breed in southern Africa’s Benguela upwelling system and in 2013 were listed as Endangered by the IUCN following a population decrease of >50% over their three most recent generations. This decrease was ass[...]
Article
Kit Hustler, Auteur
Article
Tristan Nyatanga, Auteur ;
Henry Ndaimani, Auteur ;
Tanyaradzwa Gaza, Auteur
Studies that seek to understand the local variations in the response of birds to human disturbance in urban areas are important for conservation. This article investigated the contribution of human population density in the different urban land [...]
Article
Armand Benjara, Auteur ;
Lily-Arison Rene de Roland, Auteur ;
Marius Rakotondratsima, Auteur ;
Russell Thorstrom, Auteur
The effects of forest fragmentation on forest bird species in the Bemanevika Protected Area (PA), northwestern Madagascar, were investigated during two breeding seasons from October 2016 to January 2018. The forest of Bemanevika is composed of l[...]
Article
Steven W Evans, Auteur
The Agulhas Long-billed Lark Certhilauda brevirostris is a South African endemic and is restricted to the fynbos habitat of the Agulhas Plain in the southwestern corner of South Africa. The 1990, 2014, and 2018 land use land cover (LULC) databas[...]
