Search Results
Displaying:
1 - 20 of 65
An Assessment of Sampling Designs Using SCR Analyses to Estimate Abundance of Boreal Caribou
Resource
Abstract Accurately estimating abundance is a critical component of monitoring and recovery of rare and elusive species. Spatial capture–recapture (SCR) models are an increasingly popular method for...
'Arctic Crashes:' Revisiting the Human-Animal Disequilibrium Model in a Time of Rapid Change
Resource
Abstract The paper introduces a new vision advanced by the recent project, Arctic People and Animal Crashes: Human, Climate and Habitat Agency in the Anthropocene (2014–2015) developed at the...
'Arctic Crashes:' Revisiting the Human-Animal Disequilibrium Model in a Time of Rapid Change
Project
Organization:
This study examined data on the status of three northern mammal species – caribou/reindeer, Pacific walrus, and polar bear—during two decades of the ongoing Arctic warming. The emerging record may be...
Assessing the suitability of a one-time sampling event for close-kin mark-recapture: A caribou case study
Resource
Abstract Abundance estimation is frequently an objective of conservation and monitoring initiatives for threatened and other managed populations. While abundance estimation via capture–mark–recapture...
Biting Flies and Activity of Caribou in the Boreal Forest
Resource
Habitat loss has been implicated in the decline of forest-dwelling caribou ( Rangifer tarandus caribou), but it is unknown how biting insects, potentially important components of boreal forest habitat...
Boreal Caribou Survival in a Warming Climate, Labrador, Canada 1996–2014
Resource
Highlights Boreal caribou persistence has been affected by landscape disturbance and subsequent apparent competition. Climatic conditions also affect caribou via energy gains and losses and indirectly...
Context-dependent Group Size: Effects of Population Density, Habitat, and Season
Resource
Group size can vary in relation to population density, habitat, and season. Habitat and season may also interact with population density and affect group size through varying foraging benefits of...
Coyote (Canis latrans) Diet and Spatial Co-occurrence with Woodland Caribou (Rangifer tarandus caribou)
Resource
The interplay of predator encounters and antipredator responses is an integral part of understanding predator–prey interactions and spatial co-occurrence and avoidance can elucidate these interactions...
Divergent Estimates of Herd‐wide Caribou Calf Survival: Ecological Factors and Methodological Biases
Resource
Abstract Population monitoring is a critical part of effective wildlife management, but methods are prone to biases that can hinder our ability to accurately track changes in populations through time...
DNA Metabarcoding of Faecal Pellets Reveals High Consumption of Yew (Taxus spp.) by Caribou (Rangifer tarandus) in a Lichen-poor Environment
Resource
Woodland caribou ( Rangifer tarandus caribou) are threatened in Canada because of the drastic decline in population size caused primarily by human-induced landscape changes that decrease habitat and...
Documentary Release: HERD: Inuit Voices on Caribou
News
Contact
Organization
A documentary film about a 99% decline of caribou and what that means for Inuit in the Nunatsiavut and NunatuKavut regions of Labrador, Canada had its Canadian broadcasting premiere of a at the...
Does Connectivity Exist for Remnant Boreal Caribou (Rangifer tarandus caribou) Along the Lake Superior Coastal Range? Options for Landscape Restoration
Resource
Study of whether animal movement can be discerned, using genetic population and relatedness analyses, within and beyond the Lake Superior Coastal Range.
Effects of Progressive Clearcut Logging on Newfoundland Caribou
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...
Evolutionary Reconstruction of Peary Caribou Supports the Presence of a Pleistocene Polar Refugium for a Large Mammal Species
Resource
Investigation of the potential existence of Arctic refugia during the Pleistocene for a large mammal species in the Canadian Archipelago.
Factors Contributing to the Cultural and Spatial Variability of Landscape Burning by Native Peoples of Interior Alaska
Resource
This article analyzes the geographical extent to which native peoples of Interior Alaska used fire to modify the landscape at the time of European contact. Although wildfire has been central to the...