Biosciences undergraduates Evangeline Holley and Kaitlyn Ludwig, along with Biosciences faculty Dan McEwen and Brian Wisenden, have published a paper in the international peer-reviewed Journal of Fish Biology, based on research conducted by Evangeline and Kaitlyn and mentored by Drs. McEwen and Wisenden. The research showed that fish personality is not strictly genetically determined but also malleable through environmental influences. This work has important implications for commercial and sports fisheries that augment stocks with hatchery-reared fish. The full citation of their paper is: Holley ED, Ludwig KJ, McEwen DC, Wisenden BD. In Press. Predictability of food supply, but not ration, increases exploratory behaviour. Journal of Fish Biology.