Project Description
Freshwater crayfish are ecologically important species found on nearly all continents. The world hotspot of species diversity is in SE North America. Although hundreds of species are known, many species remain to be described scientifically, hindering research and preventing effective conservation efforts. My lab works to survey, identify and classify Virginia crayfish populations using genetic tools; this includes contributing to efforts to describe new species. We produce and use DNA sequence data, primarily from the mitochondrial genome. Students will experience field work, and learn common DNA techniques like DNA extraction, PCR, gels, DNA sequencing and DNA sequence analysis.
Prerequisites
Simple lab skills desirable (from Intro Bio or Genetics labs). Good attitude during outdoor field work! (sampling streams)
Special Comments
Project Information (subject to change)
Estimated Start Date: 6/08/2026
Estimated End Date: 7/31/2026
Estimated Project Duration: 8 weeks
Maximum Number of Students Sought: 2
Research Location: On campus
Travel Required? Yes (If “yes”: Day trips by van to SW Virginia (and other nearby locations), with possibility of one or two nights camping during field trips. All within Virginia.)
Contact Information: Paul Cabe (email: cabep@wlu.edu)