R & K Strategies By: Jean Keanan C. Violan. www.tiptileonline.com.

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Presentation transcript:

r & K Strategies By: Jean Keanan C. Violan

thewindsbeachclub.com

Please pay your attention to the board!

r-Selection Small size of organism High Fecundity Unstable environment Type 3 survivorship curve paolodafloresta.wordpress.com

K-Selection Large size organism Few offspring are produced Stable environment Type 1 or 2 survivorship curve en.wikipedia.org

Can you determine if it’s a R-selection or a K-selection?

thewindsbeachclub.com

Reference britannica.com/science/K-selected-species britannica.com/science/r-selected-species bio.miami.edu/tom/courses/bil160/bil160goods/16_rKselection.html