Healthy ecosystems are the foundation for sound economies, sustaining and enhancing human life with services ranging from food and fuel to clean air and water. As such, ecology has an important role ...

From a biological perspective, it is important for scientists and the general public to understand that organisms do interact with their environment; in this sense, it often incorporates the terms ...

Journal of Biogeography, Vol. 29, No. 5/6, Special Issue: Insular Biotas (May - Jun., 2002), pp. 583-591 (9 pages) Aim To evaluate the potential of island systems as tools for investigating how ...

A food web is a detailed interconnecting diagram that shows the overall food relationships between organisms in a particular environment. The simplest explanation is that food webs are "who eats whom" ...

We live in an increasingly distributed business world in which organizations rely on timing and components in different parts of the world and in different time zones. To deliver greater value to ...