Natural Selection: Beetles
Version 2 (Windows 32Bit)


The final of three in the Natural Selection Seriesof software simulations.

Examine the effects of predation on subgroups within a population and the effect of population size on the viability of such groups.

Image of Natural Selection - Beetles Screen.
During this simulation your students will gain an understanding of how predation of subgroups within a population can result in a balance or imbalance between different coloured beetles.

This package features  a manual which includes 3 experiments as blackline masters: 

Natural Selection and Population Size
Rates of Predation
Changing rates of Predation


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  Others in the Series are: 


Natural Selection - Peppered Moths
Directly involve your students in the predation of Peppered Moths under various enviromental conditions.



Natural Selection - Frogs
Directly involve your students in the predation of different coloured frogs. Add poison genes into the population or introduce mimics.
Available for:
Windows program for 95, 98, XP and Vista..
Software supplied on CD.
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