Collective or scattering: evolving schooling behaviors to escape from predator
ICAL 2003 Proceedings of the eighth international conference on Artificial life
Euzone: Simulating the evolution of aquatic ecosystems
Artificial Life
Gecko: A continuous 2d world for ecological modeling
Artificial Life
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There is a general agreement when modelling ecosystems that the simplest solutions are generally the best. Comparing water temperature models that affect the feeding rate of starfish can show similar results when simulated under a simple scenario.When the system is modified to include environmental change, water temperature models that have similar mean temperatures but differences in variance can produce variable results that correlate to the magnitude of their variance. This paper will examine and compare the effect that four water temperature models, each with similar mean temperatures, has on the predation of mussels by starfish, and how this affects population densities over time. Results find that water temperature models with comparable variance produce similar results; models that differ in variance produce dissimilar results, especially when environmental conditions capitalise on that variance.