| Titre : | Journal of Animal Ecology 80(3) - MAY 2011 |
| Type de document : | Bulletin |
| Paru le : | 00/00/0000 |
Dépouillements
Article
Janske van de Crommenacker, Auteur ;
Jan Komdeur, Auteur ;
Terry Burke, Auteur ;
David S. Richardson, Auteur
P>1. Fluctuations in the quality of the habitat in which an animal lives can have major consequences for its behaviour and physiological state. In poor-quality habitat with low food availability, metabolically intensive foraging activity is like[...]
Article
Maxime Cardon, Auteur ;
Geraldine Loot, Auteur ;
Gael Grenouillet, Auteur ;
Simon Blanchet, Auteur
P>1. Understanding the ecological factors driving the burden and pathogenicity of parasites is challenging. Indeed, the dynamics of host-parasite interactions is driven by factors organized across nested hierarchical levels (e.g. hosts, localiti[...]
Article
Gustavo Q. Romero, Auteur ;
Julia Koricheva, Auteur
P>1. Although carnivores indirectly improve plant fitness by decreasing herbivory, they may also decrease plant reproduction by disrupting plant-pollinator mutualism. The overall magnitude of the resulting net effect of carnivores on plant fitne[...]
Article
Riikka Kaartinen, Auteur ;
Tomas Roslin, Auteur
P>1. With habitat fragmentation spreading around the world, there is a pressing need to understand its impacts on local food webs. To date, few studies have examined the effects of landscape context on multiple local communities in a quantitativ[...]
Article
Malcolm D. Burgess, Auteur ;
Malcolm A. C. Nicoll, Auteur ;
Carl G. Jones, Auteur ;
Ken Norris, Auteur
P>1. Spatial variation in habitat quality and its demographic consequences have important implications for the regulation of animal populations. Theoretically, habitat quality is typically viewed as a single gradient from 'poor' to 'good', but i[...]
Article
Michael Effenberger, Auteur ;
Sebastian Diehl, Auteur ;
Maximilian Gerth, Auteur ;
Christoph D. Matthaei, Auteur
P>1. The identification of factors determining the patchy distribution of organisms in space and time is a central concern of ecology. Predation and abiotic disturbance are both well-known drivers of this patchiness, but their interplay is still[...]
