Environmental Science (Enger) 12th Edition

Chapter 5: Interactions: Environments and Organisms

Interactive Exploration

The following are useful hyperlinks to sites that offer related resources for the chapter.

General Ecology Sites

Animal Population Ecology

Evolution

Natural Selection

Community Ecology

Competition

Parasitism, Predation, Herbivory

Mutualism

Field Methods for Studies of Populations

Field Methods for Studies of Ecosystems

Species Abundance, Diversity, and Complexity

Food Webs

Nutrient Cycling

Extinction Issues

Biodiversity

Trees of Life

Government Agencies

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