Butterfly Abundance and Diversity Along an Urban Gradient in the Region of Waterloo, Ontario, Canada
Conservation biologists often use biological indicators to measure and monitor changes in biological diversity. This study examines butterflies as indicators using a gradient-based study approach. The urban gradient was characterized by Environmentally Sensitive Policy Areas (ESPAs), urban parks,...
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| Language: | en |
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2011
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| Online Access: | http://hdl.handle.net/10012/5742 |