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BERA News Fall 2022
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Understanding how birds respond to landscape disturbance is key to effective restoration. Two studies used non-invasive microphone arrays to determine the exact locations of singing individuals in the...
BERA News Spring 2022
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Mounding is a common restoration technique designed to improve microsite conditions for planted seedlings in wetlands. There are a variety of strategies for constructing mounds, though, and how mounds...
Caribou (Rangifer tarandus) and Inuit Nutrition Security in Canada
Project
Organization:
The objective of this study was to examine food and nutrition security in relation to wildlife population and management status across Inuit Nunangat (the Inuit homeland, consisting of four regions...
Caribou (Rangifer tarandus) and Inuit Nutrition Security in Canada
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A 2018 academic paper examining the relationship between Inuit nutrition and caribou. It found that “Caribou was the top dietary source of protein in Nunavut (up to 35% of total intake) and the ISR...
Effects of Ungulate Density and Sociality on Landscape Heterogeneity: A Mechanistic Modeling Approach
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Animals can be important vectors of nutrient transfer within and across landscapes, with important implications for ecosystem productivity and composition. While it is presumed large ungulates are...
Finding Lichen for Caribou
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A storymap website that explains the importance of lichen as a food source for caribou and the first steps of a project for mapping lichen undertaken by Natural Resources Canada's Canada Centre for...
Historical Landscape Use of Migratory Caribou: New Insights From Old Antlers
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Accumulations of shed caribou antlers ( Rangifer tarandus) are valuable resources for expanding the temporal scope with which we evaluate seasonal landscape use of herds. Female caribou shed their...
Integrating Coastal Vulnerability and Community-Based Subsistence Resource Mapping in Northwest Alaska
Project
Organization:
This project integrates physical, anthropological, and survey data to assess coastal vulnerability and to identify areas of concern for local and regional planning and environmental protection. This...
Integrating Coastal Vulnerability and Community-Based Subsistence Resource Mapping in Northwest Alaska
Resource
This resource is available on an external database and may require a paid subscription to access it. It is included on the CCLM to support our goal of capturing and sharing the breadth of all...
Laurie Chan
Contact
Organization
Position Title
Professor and holder of the Canada Research Chair in Toxicology and Environmental Health
Potential Impact of Restricted Caribou (Rangifer tarandus) Consumption on Anemia Prevalence Among Inuit Adults in Northern Canada
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Abstract Background Caribou ( Rangifer tarandus) is the top dietary source of iron and several micronutrients necessary for red blood cell production (erythropoiesis) in the contemporary diet of Inuit...
The Boreal Ecosystem Recovery and Assessment (BERA)
Project
Organization:
The boreal region of Alberta contains extensive disturbances from natural resource extraction. Roads, well pads, seismic lines (petroleum-exploration corridors), forest-harvest areas, and other...
The Edge 2022 (BERA Systhesis)
Resource
The central goal of the Boreal Ecosystem Recovery and Assessment (BERA) program is to understand the effects of industrial disturbance on natural ecosystem dynamics, and to develop strategies for...
The Edge: the BERA Program 2024 synthesis report
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The 2024 issue of The Edge summarizes the following key findings: Plan A better understanding of passive recovery trajectories will help guide restoration planning LiDAR is a powerful planning tool...
What do Caribou Eat? A Review of the Literature on Caribou Diet
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Historically the study of diet caribou and reindeer (Rangifer tarandus (Gmelin, 1788)) has been specific to herds and few comprehensive circumpolar analyses of Rangifer diet exist. As a result, the...