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Two-Species Model

Tony Weisstein, John Jungck

From the Biological ESTEEM collection

ESTEEM Category



This worksheet simulates the population growth of two interacting species. In isolation, each species grows logistically, but interaction effects between species may limit or enhance that growth. Graphical output includes phase diagrams and return graphs as well as conventional plots of population size vs. time.

Editor's Note

The documentation (in Word format) on the download site gives background and instructions for the two Excel worksheets.

Go to the Two Species Model module  in a new window

Tony Weisstein, John Jungck, "Two-Species Model," Convergence (December 2006)