Grassland Ecosystem: Grasslands are the areas that are dominated by a nearly continuous cover of grasses. It is one of the most widespread of all major vegetation in the world. They occupy about 20% ...

The metabolic theory of ecology and the role of body size in marine and freshwater ecosystems / James H. Brown, Andrew P. Allen and James F. Gillooly -- Body size and suspension feeding / Stuart ...

Many alpine ecosystems are undergoing vegetation degradation because of global change, which is affecting ecosystem functioning and biodiversity. The ecological consequences of alpine pioneer ...

The retreat of the planet's glaciers is one of the most visible and dramatic indicators of the far-reaching impact of climate change on the world's ecosystems. Now, a new paper published in Nature ...