| Titre : | Ostrich 93(4) - 2022-12-16 |
| Type de document : | Bulletin |
| Paru le : | 16/12/2022 |
Dépouillements
Article
Tinyiko C Shivambu, Auteur ;
Ndivhuwo Shivambu, Auteur ;
Colleen T Downs, Auteur
The Rose-ringed Parakeet Psittacula krameri has established feral populations in South African suburban areas. However, the information on the breeding biology of parakeets remains poorly documented in the country. We assessed parakeets’ breedin[...]
Article
Timothy M Crowe, Auteur ;
Tshifhiwa G Mandiwana-Neudani, Auteur ;
Robin M Little, Auteur ;
Rauri CK Bowie, Auteur
Article
Maëlle Connan, Auteur ;
Stefan Schoombie, Auteur ;
Janine Schoombie, Auteur ;
Ben Dilley, Auteur ;
Peter G Ryan, Auteur
Nocturnal burrow-nesting seabirds are notoriously difficult to study and can go unnoticed for years in remote areas. One of these species is the Common Diving Petrel Pelecanoides urinatrix, which has a circumpolar breeding distribution in the So[...]
Article
Mawdo Jallow, Auteur ;
Momodou L Dibba, Auteur ;
Fagimba Camara, Auteur ;
David R Barber, Auteur ;
Keith L Bildstein, Auteur ;
Lindy J Thompson, Auteur
Road surveys are a useful tool for comparing vulture population trends. Here we present data from road surveys to count Hooded Vultures Necrosyrtes monachus in The Gambia in 2017 and 2021. In the first nationwide road survey in November 2017 (du[...]
Article
Clément Daboné, Auteur ;
Adama Ouéda, Auteur ;
Lindy J Thompson, Auteur ;
Jacques Boco Adjakpa, Auteur ;
Peter DM Weesie, Auteur
Hooded Vultures have suffered from dramatic population declines in recent decades owing to anthropogenic pressures. To properly address this threat, the sociocultural perspectives towards this species should be considered. We examined peoples' p[...]
Article
Michael Brooks, Auteur ;
Sanjo Rose, Auteur ;
Res Altwegg, Auteur ;
Alan TK Lee, Auteur ;
Henk Nel, Auteur ;
Ulf Ottosson, Auteur ;
Ernst Retief, Auteur ;
Chevonne Reynolds, Auteur ;
Peter G Ryan, Auteur ;
Sidney Shema, Auteur ;
Talatu Tende, Auteur ;
Les G Underhill, Auteur ;
Robert L Thomson, Auteur
The African Bird Atlas Project (ABAP) is a citizen-science bird-monitoring programme that relies on a robust, repeatable protocol (BirdMap) and allows insights into the distributions of African birds and their conservation. The protocol involves[...]
