Cargando…
Competition between apex predators? Brown bears decrease wolf kill rate on two continents
Trophic interactions are a fundamental topic in ecology, but we know little about how competition between apex predators affects predation, the mechanism driving top-down forcing in ecosystems. We used long-term datasets from Scandinavia (Europe) and Yellowstone National Park (North America) to eval...
Autores principales: | , , , , , , , , , , , |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
The Royal Society
2017
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5310606/ https://www.ncbi.nlm.nih.gov/pubmed/28179516 http://dx.doi.org/10.1098/rspb.2016.2368 |