ERIC Number: EJ392821
Record Type: CIJE
Publication Date: 1989
How-to-Do-It: Herbivory-Induced Alteration of Community Structure--A Classroom Model.
Porter, John R.
American Biology Teacher, v51 n5 p300-02 May 1989
Described is a laboratory study designed to demonstrate loss of vegetation, alterations in the species composition of a community, and the impoverishment of a community with respect to desirable food plant species when herbivore feeding exceeds the rate of vegetation regrowth. The laboratory uses a classroom aquarium. (CW)
Publication Type: Journal Articles; Guides - Classroom - Teacher
Education Level: N/A
Authoring Institution: N/A