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Loss of Connectivity Among Island-dwelling Peary Caribou Following Sea Ice Decline
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Global warming threatens to reduce population connectivity for terrestrial wildlife through significant and rapid changes to sea ice. Using genetic fingerprinting, we contrasted extant connectivity in...
Novel Multilayer Network Analysis to Assess Variation in the Spatial Co-occurrences of Close Kin in Wild Caribou Populations
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Abstract Understanding how individuals within populations are connected genetically and through shared space-use is critical to understanding the demographic patterns of at-risk populations. In recent...
Parallel Evolution of Site‐specific Changes in Divergent Caribou Lineages
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The parallel evolution of phenotypes or traits within or between species provides important insight into the basic mechanisms of evolution. Genetic and genomic advances have allowed investigations...
Population Dynamics of Caribou Shaped by Glacial Cycles Before the Last Glacial Maximum
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Pleistocene glacial cycles influenced the diversification of high- latitude wildlife species through recurrent periods of range contraction, isolation, divergence, and expansion from refugia and...
Population Structure of Caribou in an Ice-bound Archipelago
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This 2018 academic paper suggests that, based on genetics, the Baffin Island population of caribou should be treated as a separate “designatable unit” under the classification system for the Committee...
Population Trend Analysis for Boreal Caribou in SK2 Central using Non-invasive Capture-Recapture Analysis (2007 – 2019)
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"A 3-year population monitoring program was put in place for a study area within SK2 Central covering 16,092 km2 using fecal DNA based capture–recapture methods to estimate population sizes and...
Riparian 101 - Where Land and Water Meet
Event
Event Date and Time
June 21st, 2022 at 7:00pm MST to June 21st, 2022 at 9:00pm MST
Drayton Valley, AB
Join ALUS Brazeau, Cows & Fish, and AWES for a free interactive workshop on the importance and management of riparian areas (the areas where land and water meet). The workshop will include talks on...
Riparian Management Course
Event
Event Date and Time
August 4th, 2020 at 6:00pm PST to August 4th, 2020 at 8:00pm PST
, AB
About this Event Riparian areas - those wet areas around water bodies - are often overlooked and underrated. Yet with proper design and management, they can become the most productive parts of the...
Spatial Differences in Genetic Diversity and Northward Migration Suggest Genetic Erosion Along the Boreal Caribou Southern Range Limit and Continued Range Retraction
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Study assesses changes in genetic diversity and connectivity in areas of high and low anthropogenic activity, across threatened boreal caribou populations in Ontario and Manitoba.
Spatial Dynamics Of The Rise And Fall Of Caribou (Rangifer tarandus) In Newfoundland
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Understanding the relationship between abundance and distribution is central to ecology but mayr require broad-scale observations, especially for long-lived, mobile animals like caribou (Rangifer...
Spatial Familial Networks to Infer Demographic Structure of Wild Populations
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Abstract In social species, reproductive success and rates of dispersal vary among individuals resulting in spatially structured populations. Network analyses of familial relationships may provide...
The Caribou (Rangifer tarandus) Genome
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Paper outlines the sequencing of the genome from a male boreal caribou from Manitoba, Canada.
The Role of Introgression and Ecotypic Parallelism in Delineating Intraspecific Conservation Units
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Abstract: Parallel evolution can occur through selection on novel mutations, standing genetic variation or adaptive introgression. Uncovering parallelism and introgressed populations can complicate...