Fluctuations and spatial heterogeneity of habitat and resources is thought to underlie niche variation in animal populations, with …
A central challenge for ecology is to understand the dynamic nature of species interactions. A classic approach to community ecology …
Diet variation among individuals within populations is widespread. Often diet dierences among individuals are attributable to obvious …
Parasites are increasingly recognized for their significant roles in shaping community structure and ecosystem dynamics. Due to their …
Invasive species are one of the greatest threats to biodiversity around the world. Although a seemingly harmless act, species …
There is increasing awareness that human activities are altering the ways that natural systems operate and that local shifts in species …