Christopher Greyson-Gaito is a PhD student with Dr. Kevin McCann in the department of Integrative Biology at the University of Guelph. For his PhD, he is examining the interactions of ecological processes across scales in a variety of systems. These systems range from microbial communities in gastroinstestinal tracts to agricultural economics. Christopher completed a MSc with Dr. Kevin McCann where he researched the parasitoid community’s response to fluctuations in spruce budworm densities. He completed a BSc (Hons. Ecology) from the University of British Columbia where he researched the movement ecology of the Arctic woolly bear caterpillar under the supervision of Drs. Gregory Henry and Gregory Crutsinger.