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Abstract

The purpose of this study was to make a predictive model for pipefish genetics in Barkley sound, British Columbia.  Using eelgrass beds where pipefish genetic diversity and allelic richness had been measured, I examined many parameters around the eelgras beds to see if any were predictive of the genetic diversity of the pipefish within.  These parameters included:  size of eelgrass bed, distance to nearest neighbouring eelgrass bed, substrate size, and fetch.

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The fact that pipefish live exclusively in eelgrass, and give birth to live, and relatively large, young make them a perfect study organism for answering genetic and larval dispersion questions.  With this project I hope to answer the following questions: 
  • Can the genetic richness of a pipefish population be predicted?
  • Can I use these predicted values in conservation area planning? 
If  I can build a predictive model for genetic richness of pipefish using regression analysis, I will use it to recommend potential conservation areas within Barkley sound that maximize the amount of genetic richness preserved and maintain gene flow with existing conservation area with the aid of a Geographic information system (GIS).



Home  -   Abstract  -   Introduction  -   Methods   -   Results  -   Conclusions  -   Errors and Uncertainty   -  Acknowledgements

Created by Sharon Jeffery. Last modified December 13, 2005