This decommissioned ERA site remains active temporarily to support our final migration steps to https://ualberta.scholaris.ca, ERA's new home. All new collections and items, including Spring 2025 theses, are at that site. For assistance, please contact erahelp@ualberta.ca.
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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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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...