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2. Alberta Biodiversity Monitoring Institute.2021. “Terrestrial ABMI Autonomous Recording Unit (ARU) and Remote Camera Trap Protocols.” Alberta Canada.https://www.abmi.ca.
3. Alberta Environment and Parks.2021. “Aerial Wildlife Survey Reports.” Alberta Canada.https://www.alberta.ca/aerial-wildlife-survey-reports.aspx.
4. The Use of Camera-Traps to Monitor Forest Antelope Species
5. Moose Sightability Model Developed from Helicopter Surveys;Anderson C. R.;Wildlife Society Bulletin,1996