Concepts

The study of how animals search for and utilize food resources in their environment

Introduction of natural enemies to reduce pest population density through environmentally friendly means

Study of organisms that utilize dead animal matter as a resource for feeding or reproduction

Experimental design testing multiple factors simultaneously in all combinations

The balance between costs and benefits that determines whether species interactions are mutualistic or antagonistic

A tool that uses paired statements about morphological characteristics to systematically identify organisms through a series of either/or choices

The complete sequence of developmental stages from germination through survival, growth, flowering, and reproduction in sessile plants