| Titre : | Emu - Austral Ornithologie 118(3) - July, 2018 |
| Type de document : | Bulletin |
| Paru le : | 01/07/2018 |
Dépouillements
Article
Rowan Mott, Auteur ;
Rohan H. Clarke, Auteur
The distribution of wildlife informs conservation planning. In marine systems, spatial information for seabirds is acquired primarily using vessel-based at-sea survey, aerial survey or animal-borne tracking devices. Many factors contribute to ge[...]
Article
Silvina Ippi, Auteur ;
Gerardo Ceron, Auteur ;
Leandro M. Álvarez, Auteur ;
Rodrigo Aráoz, Auteur ;
Pedro G. Blendinger, Auteur
Models of territorial behaviour predict a reduction in territory size when food availability and competitive pressure increase. Moreover, body size can play an important role in territorial defence. The Torrent Duck (Merganetta armata) is a rive[...]
Article
Zoë L. Stone, Auteur ;
Elizabeth Tasker, Auteur ;
Martine Maron, Auteur
Reintroductions are a critical tool for threatened species’ conservation, and their success will depend on correctly identifying the key habitat requirements needed for persistence. The Critically Endangered, isolated northern population of the [...]
Article
Alice Cibois, Auteur ;
Jean-Claude Thibault, Auteur ;
Gerald McCormack, Auteur ;
Eric Pasquet, Auteur
The patterns of colonisation and phylogenetic relationships of the swiftlets from Oceania, and in particular from the remotest archipelagos of Polynesia, remain a puzzle. In this study we used mitochondrial and nuclear DNA sequence data to infer[...]
Article
Lucy Aplin, Auteur
Article
Gemma Taylor, Auteur ;
John G. Ewen, Auteur ;
Rohan H. Clarke, Auteur ;
Tim M. Blackburn, Auteur ;
Glen Johnson, Auteur ;
Dean Ingwersen, Auteur
Nest predation is a primary cause of nest failure in open-cup nesting woodland birds and low reproductive success is a common reason why reintroduced species fail to establish in the wild. We used video monitoring to record the breeding outcomes[...]
Article
Bird responses to land use change: guild diversity in a Kenyan coastal forest and adjoining habitats
David O. Chiawo, Auteur ;
Wellington N. Kombe, Auteur ;
Adrian J. F. K. Craig, Auteur
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 to ongoing land use change in the surroundings that cou[...]
Article
Tessa Bradford, Auteur ;
Marcus Pickett, Auteur ;
Stephen Donnellan, Auteur ;
Michael G. Gardner, Auteur ;
Julie Schofield, Auteur
The endangered subspecies of Southern Emu-Wren (Stipiturus malachurus intermedius) in the Mount Lofty Ranges (MLR), South Australia has a fragmented distribution and poor dispersal capability. These factors make it susceptible to local populatio[...]
