A landscape-level test of a behaviorally mediated trophic cascade. Ecology 91, 2742-2755 (2010). Power, M. E. Habitat heterogeneity and the functional significance of fish in river food webs.

Community-weighted mean foliar stable carbon isotope signatures are mainly affected by environmental factors in meadow and typical steppes, and by leaf traits in desert steppes, according to field ...

Dr Pieter Mulder has courted great controversy with comments that black South Africans have no historical claim to land in the Northern and Western ... very difficult to absorb the impact of high ...

When considering ownership by Previously Disadvantaged Individuals (PDIs), in terms of the land’s value and the land’s potential, the ownership share increased significantly. On a national level ...

The highest trophic niches in Mesozoic oceans were filled by diverse marine reptiles, including ichthyosaurians, ...

“We actually have very high levels of food insecurity. Here in Hawaii, we did a study last year and found that about one in three households are food insecure.” Please note: This content ...

Although the Bay of Bengal covers less than 1% of the global ocean, it supplies nearly 8% of the world’s fishery production.

Researchers from the Institute for Environmental Sciences (IVM) at Vrije Universiteit Amsterdam have unveiled DYNAMO-M, a ...

UK food inflation has increased to 2.6% year on year in April ... said the "days of shop price deflation look numbered" as the April figures came in at the highest level in 11 months. "Everyday ...

Agriculture requires a lot of water. In the drought-stricken Central Valley, farmers and researchers are teaming up on a ...

Farming more on existing land can hurt biodiversity as much as using new land. It depends on the crop, region, and nearby ...