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Detection probability of the Pileated Woodpecker (Dryocopus pileatus): Implications for developing habitat use models
DownloadSpring 2024
As old-growth forest ecosystems become increasingly scarce in North America, the need to accurately and efficiently survey, monitor, and model old-growth specialists and keystone species, such as the Pileated Woodpecker (Dryocopus pileatus), becomes increasingly important. Little is known about...
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Displacement and Mortality of Birds by High Voltage Transmission Lines in the Canadian Dry Mixed Prairie
DownloadFall 2018
Canadian grasslands are continuing to experience loss in habitat and degradation in quality due to agricultural expansion and fragmentation from roads, pipelines, and transmission lines. Today, only 43% of Canadian mixed grass prairie remains. This loss and fragmentation has led to a decline in...
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Improving passive acoustic monitoring methods for anuran amphibians in northern Alberta, Canada
DownloadFall 2019
The global decline of amphibian populations has been documented since the 1960’s. As such, amphibian monitoring programs are becoming increasingly important, in order to inform conservation strategies. Passive acoustic monitoring, i.e. recording the vocalizations produced by animals to detect...
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Variation in song characteristics and responses to anthropogenic noise of Lincoln’s Sparrow (Melospiza lincolnii) in the boreal forest
DownloadSpring 2022
Sanchez Ulate, Natalie Viviana
The study of avian vocalizations intrigues humans in many ways, in part because song production has many similarities with human speech. Since the development of technologies to record and analyze songs, the study of avian vocalizations has provided insights into song learning and its function in...