This is a decommissioned version of ERA which is running to enable completion of migration processes. All new collections and items and all edits to existing items should go to our new ERA instance at https://ualberta.scholaris.ca - Please contact us at erahelp@ualberta.ca for assistance!
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2021-08-01
Chloe Riesen-Savard, Richard Hedley, Erin Bayne
Based on recent evidence of genetic differentiation in the Alberta contact zone of the Warbling Vireo, an ~85km stretch of land in Barrhead County, we sought to classify the Eastern subspecies (Vireo gilvus gilvus) and Western subspecies (Vireo gilvus swainsoni) through bioacoustic analysis. Our...
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2020-07-31
Mehak Arif, Richard Hedley, Erin Bayne
In recent years, automated bird song classification programs have been becoming more common among researchers as a way to study, track, and monitor birds. In our research, we tested the accuracy of one such program called BirdNET. We tested 225 recordings by uploading them to BirdNET and manually...