Life Sciences Commons^™

Interaction Between Insecticide Exposure And Trematode Infection Across Four Wood Frog Populations, Michael J. Hiatt, Jessica Hua Dr., Vanessa Wuerthner, Jason Hoverman Dr.

The Summer Undergraduate Research Fellowship (SURF) Symposium

Amphibian populations are declining worldwide due to a number of stressors including pesticides and parasites. Conservation of these animals can be complicated because populations can differ dramatically in response to the same stressor. When consistently exposed to pesticides, some populations evolve tolerance through the process of natural selection acting across multiple generations. Alternatively, populations that are intermittently exposed to pesticides induce tolerance within a single generation. To date, however, there have been few studies examining the costs associated with these different stress tolerance mechanisms. In this study, we examined how difference in stress tolerance influence susceptibility to parasitic infections. We …