Illuminating the Historical Ecology of Polar Bears (Ursus Maritimus) from the Lancaster Sound Subpopulation, Nunavut, using Stable Isotope Analysis
Polar bears (Ursus maritimus) are among the Arctic species that are most threatened by climate change. However, little is known about the ecology of polar bears over extended temporal intervals (>50 years). The goal of my thesis is to determine whether historic polar bears from the Lancaster Soun...
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| Format: | Thesis |
| Language: | unknown |
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2021
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| Online Access: | https://curve.carleton.ca/1dd9ddd1-396a-482e-a37b-80315e2bf621 https://doi.org/10.22215/etd/2021-14623 |