Florida Gulf Bay Scallop (Argopecten Irradians Concentricus) Population Genetic Structure: Form, Variation, and Influential Factors
| Autor: | Laura A. Yarbro, Seifu Seyoum, Ami E. Wilbur, Sarah P. Stephenson, Anne L. McMillen-Jackson, Theresa M. Bert, Robert H. Weisberg, William S. Arnold |
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| Rok vydání: | 2014 |
| Předmět: | |
| Zdroj: | Journal of Shellfish Research. 33:99-136 |
| ISSN: | 1943-6319 0730-8000 |
| Popis: | Knowledge of changes in the interdependence of a species' populations for continued existence (connectivity) and of the forces driving connectivity patterns is critical for management and conservation of the species. Population genetics can be used to investigate population connectivity. Combining population genetics with climatic, environmental, and biological (external) factors that can influence population structure and connectivity can lead to a greater understanding of the forces influencing population dynamics. We deciphered the population genetic structure and connectivity patterns of bay scallops (Argopecten irradians concentricus Lamarck) from Florida Gulf of Mexico waters using allozyme-locus and mitochondrial DNA population genetics data from samples representing four consecutive generations. We evaluated bay scallop population genetic relationships within the context of habitat, hydrodynamic, and environmental variation, and concomitant spatial patterns in the abundance of adult and r... |
| Databáze: | OpenAIRE |
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