Jeffrey Heilveil

Jeffrey Heilveil

Aug 05, 2021

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    About This Project

    Successful freshwater conservation efforts require an understanding of genetic diversity and how it changes over time, data we often lack. This study will revisit populations of the saw-combed fishfly (an environmentally sensitive aquatic insect) sampled ~20 years ago to see which populations survived, how genetic diversity has changed, and whether next-generation DNA sequencing gives us a better understanding of how this species recolonized North America after the last glacial retreat.

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