Definition Of Community In Ecology

In ecology a community is a group or association of populations of two or more different species occupying the same geographical area at the same time also known as a biocoenosis the term community has a variety of uses.

Definition of community in ecology. In ecology a community is an assemblage of two or more populations of different species occupying the same geographical area. Definition and characteristics of community ecology. In its simplest form it refers to groups of organisms in a specific place or time for example the fish community of lake ontario before industrialization. In its simplest form it refers to groups of organisms in a specific place and or time for example the fish community of lake ontario before industrialization.

Community ecology is the study and theory of how populations of organisms interact with each other and react to their non living surroundings. The term community has a variety of uses. By definition community represents the population of all species living and interacting in an area at a particular time. An aggregation of populations of different species living together in inter dependence in a specific area having a specific set of environmental.

As a subset of the general study of ecology this field of specialization explores the organization and functioning of biological communities. A population of a single species cannot survive by itself because there is inter dependence of one form of life on another. After reading this article you will learn about 1. Definition of community 2.

Population can within limits adapt to changes in environmental conditions.