Evolution Occurring Before Our Very Eyes: Parasitoids Diverging Based on Host’s Food Source
Dr. Kester’s final message was that, “once you know your system well, the questions never end.” She intends to further research differences in acoustic signals between different parasitic wasps, as well as look at other host – food plant complexes of Cotesia congregata. Dr. Kester’s work reminds us that evolution is occurring all around us and that new species are diverging right before our very eyes.
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Grace Anderson is a Master’s student in the Sultz lab at UMD and works on the evolution of Harvestmen. She is currently exploring the morphological differences between closely related species that vary greatly in mating behavior.
Veronica Johnson is a Master's student in the Hooks lab working with genetically modified corn. She is currently investigating the effects of different post-harvest practices on the persistence of toxic Bt proteins in senesced corn debris.