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Using a bioclimatic envelope approach, University of Alberta investigators project how the distribution and abundance of boreal forest birds across North America will respond to different scenarios of future climate-change. Investigation emphasis is on mapping and quantifying potential range expansions of boreal bird species into Arctic and subarctic regions across Alaska and Canada. The final products demonstrate a broad continental-scale overview of potential shifts in avian distribution.
Categories: Data,
Project;
Types: Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: Academics & scientific researchers,
BIRDS,
BIRDS,
CLIMATE CHANGE IMPACT ASSESSMENT MODELS,
CLIMATE CHANGE IMPACT ASSESSMENT MODELS, All tags...
Conservation NGOs,
Federal resource managers,
LCC Network Science Catalog,
Population & Habitat Evaluation/Projection,
Project,
RANGE CHANGES,
RANGE CHANGES,
Report,
Vulnerability Assessment,
biota,
biota,
completed,
environment,
environment, Fewer tags
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Climate models project the rapid warming of boreal and arctic regions of NorthAmerica. This has led to predictions that boreal forest vegetation and fauna will track these changes andshift northward into the arctic over the next century. We used a comprehensive dataset of avian pointcountsurveys from across boreal Canada and Alaska, combined with the best-available interpolatedclimate data, to develop bioclimatic niche models of current avian distribution and density for 102 nativespecies of forest songbirds. We then used a downscaling of projected climates in future periods (2011–2040, 2041–2070, 2071–2100) to assess the potential for these species to shift their ranges and increasetheir abundance across North...
Categories: Data;
Types: Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: Academics & scientific researchers,
Arctic Landscape Conservation Cooperative data.gov,
BIRDS,
BIRDS,
CLIMATE CHANGE IMPACT ASSESSMENT MODELS, All tags...
CLIMATE CHANGE IMPACT ASSESSMENT MODELS,
Conservation NGOs,
Federal resource managers,
LCC Network Science Catalog,
RANGE CHANGES,
RANGE CHANGES,
Report,
biota,
biota,
completed, Fewer tags
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