'1 species benefits' presentation slideshows

Community Ecology Chapter 21

Community Ecology Chapter 21. I. Species Interactions. Review: A Population is a group of individuals of the same species A Community is a group of interacting populations of many species. 5 ways species interact:. Predation Competition Parasitism Mutualism Commensalism.

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Symbiosis

Symbiosis. By: Rebecca Locey & Casey Early. Mutualism +/+. Both species benefit Ex. A bee taking the pollen out of a flower and carries to their nest. The bee taking the pollen out of the flower helps the flower grow. Commensalism +/0. 1 species benefits while the other is not affected.

166 views • 5 slides