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Home > Featured Articles > Delayed phenology and reduced fitness associated with climate change in a wild hibernator > Delayed phenology and reduced fitness associated with climate change in a wild hibernator

Delayed phenology and reduced fitness associated with climate change in a wild hibernator [1]

Delay in the hibernation emergence date of female Columbian ground squirrels in Canada over 20 years is related to climatic conditions other than increasing temperature, and as years of later emergence are associated with decreased individual fitness, plastic responses to climate change may be associated with declines in population viability.

Publication Date: 
27/09/2012
Jeffrey E. Lane [2], Loeske E. B. Kruuk [3], Anne Charmantier & et al [4]
Nature [5]
489
7417
554-558
Tags:
Climate Change [6], Climate Impacts [7], Fauna [8], Canada [9], Mammals [10], Climate Adaptation [11]
Centre for Science and Environment
National Knowledge Commission Government of India

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Source URL: http://admin.indiaenvironmentportal.org.in/feature-article/delayed-phenology-and-reduced-fitness-associated-climate-change-wild-hibernator

Links:
[1] http://admin.indiaenvironmentportal.org.in/feature-article/delayed-phenology-and-reduced-fitness-associated-climate-change-wild-hibernator
[2] http://admin.indiaenvironmentportal.org.in/category/author/jeffrey-e-lane
[3] http://admin.indiaenvironmentportal.org.in/category/author/loeske-e-b-kruuk
[4] http://admin.indiaenvironmentportal.org.in/category/author/anne-charmantier-et-al
[5] http://admin.indiaenvironmentportal.org.in/category/journal/nature
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/climate-change
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/climate-impacts
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/fauna
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/canada
[10] http://admin.indiaenvironmentportal.org.in/category/thesaurus/mammals
[11] http://admin.indiaenvironmentportal.org.in/category/thesaurus/climate-adaptation