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Complexity of Caribou Population Dynamics in a Changing Climate


Quantifying forest disturbance regimes within caribou (Rangifer ...

This is consistent with other herds in the Southern group of Southern Mountain caribou, at an average of 0.05%. Non-stand replacing disturbance ...

Caribou and reindeer migrations in the changing Arctic - De Gruyter

The magnitude of these impacts will depend on the rate and intensity of climate change, the geography and demographics of the individual herds,.

Caribou on the Move - NASA Earth Observatory

As Gurarie and colleagues wrote in their paper: “A central challenge in arctic ecology is understanding the potential effects of a changing ...

Caribou (Barren-ground population) Rangifer tarandus

The Canadian Wildlife Service, Environment and Climate Change Canada, provides full administrative and financial support to the COSEWIC Secretariat. Page 14 ...

Will woodland caribou survive in the Lake Superior basin? - Agate

Caribou responses to historical climate change offer clues to how caribou might respond now. One of the few large megafauna species to expand ...

As climate change pushes deer north, other animals may lose out

Researchers say woodland caribou could be at risk. ... As winters warm, white-tailed deer push ever northward in North America. A recent study in ...

Migratory Tundra Caribou and Wild Reindeer - NOAA Arctic

Regional differences in climate and other landscape changes such as roads and industrial developments mean that herds are exposed to different ...

Climate Cycles Trigger Synchronized Start to… - UMD Right Now

But many caribou herds are in decline as the warming climate changes much of the landscape they depend on. Inedible shrubs are rapidly ...

Woodland caribou – boreal population - Canada.ca

Climate change is also having an impact on boreal caribou by shifting their geographic distribution. Additional factors impacting caribou ...

Global warming impacting Ontario local caribou population

However, their numbers are dwindling — due to climate change and human encroachment — changing the delicate balance between them and wolves and ...

Long-Term Trends and Role of Climate in the Population Dynamics ...

Proxies of climate variability mostly failed to explain population growth rates and synchrony. For both wild and semi-domesticated populations, local weather, ...

Vulnerability analysis of the Porcupine Caribou Herd to potential ...

behavior is complex, for example, caribou make trade-off type ... climate change on caribou and other wildlife populations, including in the environmental.

Northern Mountain Population of Woodland Caribou (Rangifer ...

climatic variability, ecological complexity will increase. Caribou ... changes in climate and associated ecological changes (i.e. snow conditions, fire.

Caribou and reindeer migrations in the changing Arctic - OUCI

[94] Loe L.E., et al., The neglected season: Warmer autumns counteract harsher winters and promote population growth in Arctic reindeer, Global Change Biology, ...

CCE Barren-Ground Caribou - ApexRMS

As barren-ground caribou continue to experience widespread population declines, individual herds shall become increasingly vulnerable to any and all potential ...

Inuit social connections and caribou declines in Labrador, Canada

2010), some of the proposed reasons for the decline include, but are not limited to, natural population cycles (Vors and Boyce 2009); changes in food abundance ...

For the Caribou case study, which biome does this largely ... - Brainly

Climate change has contributed to the decline of the caribou population in several ways. Firstly, rising temperatures have led to increased ...

Ecological Dynamics Across the Arctic Associated with Recent ...

Trophic interactions modulate ecosystem responses to climate change in the Arctic. Herbivory shapes plant productivity and community responses ...

In an era of climate change, Alaska's predators fall prey to politics

With Alaska's caribou herds shrink, agencies are culling predators like bears and wolves. The true threat is much more complex.

Modeling density dependence and climatic disturbances in caribou

climate change; density independence; environmental stochasticity; Peary caribou; population dynamics; population viability analysis; simulation ...