Browsing Student Research Day by Author "Urhammer, Brandon"
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Effects of Lake Productivity and Campsie Usage on Crayfish Abundance within the Boundary Waters Canoe Area
Schieffer, Sarah; Bauer, Nicole; Urhammer, Brandon; Bartholomew, Sarah (2014-04)Invasive rusty crayfish (Orconectus rusticus) have wide-ranging, negative effects on lake ecosystems (Strayer 2010) and threaten the Boundary Water Canoe Area Wilderness (BWCAW) of northern Minnesota. Building on a 2012 ... -
Evaluation of Conceptual Synthesis Model through Trait Beta Diversity
Nelson, Gregory T.; Urhammer, Brandon; Servey, Nathan; Klundt, Katie; Dieterich, Molly (2013-05)Assembly processes are a phenomenon observed throughout taxonomic groups and are capable of exerting evolutionary forces. Due to the ubiquity and diverse biological implications of community assembly theory, the underpinnings ...