An ecosystem with three species in equilibrium

The following is a simulation of an ecosystem with three species in equilibrium. We extended the Volterra equations to make them applicable to multi-level multi-species ecosystems. The system will be in total equilibrium if the previous equation is equal to zero.

Trophic chain of the example


Course pages:
Modelling an ecosystem
An ecosystem with three species in equilibrium
The introduction of a predator breaks the equilibrium
The introduction of a herbivore breaks the equilibrium
An ecosystem with five species in equilibrium
Let's experiment
The African savanna ecosystem
Three ecosystems with migrations
A multimedia page

Other courses
Gravitation
Ecology
Electronics
PDEs
Other pages

Last modified 21/12/99 by Juan de Lara ( Juan.Lara@ii.uam.es, http://www.ii.uam.es/~jlara) need help for using this courses?.

First model - Second model - The SODA code