In the past, Ivy was awarded close to $10,000 to fund her dissertation research with her director, Professor Scott Sakaluk. This Doctoral Dissertation Improvement Grant (DDIG) supports Ivy’s project, Polyandry in Crickets: Disentangling the Genetic Benefits, which investigates the evolution of female multiple mating in the decorated cricket, Gryllodes sigillatus. The grant is one of only two NSF DDIG awards earned by a Ph.D. student at Illinois State in the last 20 years.
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 Gryllodes mating
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Ivy earned her bachelor’s degree in Ecology, Ethnology, and Evolution at the University of Illinois and her master’s in Biological Sciences at ISU. Her doctoral work with Sakaluk has focused on why female crickets mate as frequently as they do with multiple partners, resulting in a higher quality of offspring, and her findings have been published in such journals as Behavioral Ecology and Behaviour. She will deliver the Mockford Fellow Department of Biological Sciences Seminar on May 5 at 4:00 p.m. in Moulton Hall 214.