| Titre : | Journal of Animal Ecology 87(1) - January 1, 2018 |
| Type de document : | Bulletin |
| Paru le : | 01/01/2018 |
Dépouillements
Article
Allison K. Shaw, Auteur ;
Hanna Kokko, Auteur ;
Michael G. Neubert, Auteur
* The rate at which a population grows and spreads can depend on individual behaviour and interactions with others. In many species with two sexes, males and females differ in key life-history traits (e.g. growth, survival and dispersal), which [...]
Article
Luděk Berec, Auteur ;
Andrew M. Kramer, Auteur ;
Veronika Bernhauerová, Auteur ;
John M. Drake, Auteur
* Sexually reproducing organisms require males and females to find each other. Increased difficulty of females finding mates as male density declines is the most frequently reported mechanism of Allee effects in animals. Evolving more effective [...]
Article
Meike J. Wittmann, Auteur ;
Hanna Stuis, Auteur ;
Dirk Metzler, Auteur
* It is now widely accepted that genetic processes such as inbreeding depression and loss of genetic variation can increase the extinction risk of small populations. However, it is generally unclear whether extinction risk from genetic causes gr[...]
Article
Jenni L. McDonald, Auteur ;
Andrew Robertson, Auteur ;
Matthew J. Silk, Auteur
* Long-term individual-based datasets on host–pathogen systems are a rare and valuable resource for understanding the infectious disease dynamics in wildlife. A study of European badgers (Meles meles) naturally infected with bovine tuberculosis [...]
Article
Elena Angulo, Auteur ;
Gloria M. Luque, Auteur ;
Stephen D. Gregory, Auteur ;
John W. Wenzel, Auteur ;
Carmen Bessa-Gomes, Auteur ;
Luděk Berec, Auteur ;
Franck Courchamp, Auteur
* Allee effects have important implications for many aspects of basic and applied ecology. The benefits of aggregation of conspecific individuals are central to Allee effects, which have led to the widely held assumption that social species are [...]
