Showing 1 - 14 results of 14 for search 'Douglas C Heard', query time: 0.04s Refine Results
  1. 1
    Ice and mineral licks used by caribou in winter

    Ice and mineral licks used by caribou in winter by Douglas C. Heard, T. Mark Williams

    Published 1990-09-01
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  2. 2
    The use of satellite images to estimate snow depth and distribution on the forested winter range of the Beverly caribou herd

    The use of satellite images to estimate snow depth and distribution on the forested winter range of the Beverly caribou herd by Laurence Turney, Douglas C. Heard

    Published 1991-10-01
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  3. 3
    World status of wild Rangifer tarandus populations

    World status of wild Rangifer tarandus populations by T. Mark Williams, Douglas C. Heard

    Published 1986-06-01
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  4. 4
    Population dynamics of the Kaminuriak caribou herd, 1968 - 1985

    Population dynamics of the Kaminuriak caribou herd, 1968 - 1985 by Douglas C. Heard, George W. Calef

    Published 1986-06-01
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  5. 5
    Caribou in British Columbia: A 1996 status report

    Caribou in British Columbia: A 1996 status report by Douglas C. Heard, Kathryn L. Vagt

    Published 1998-03-01
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  6. 6
    Fall supplemental feeding increases population growth rate of an endangered caribou herd

    Fall supplemental feeding increases population growth rate of an endangered caribou herd by Douglas C. Heard, Kathryn L. Zimmerman

    Published 2021-03-01
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  7. 7
    The relationship between food intake and predation risk in migratory caribou and implications to caribou and wolf population dynamics

    The relationship between food intake and predation risk in migratory caribou and implications to caribou and wolf population dynamics by Douglas C. Heard, T. Mark Williams, Derek A. Melton

    Published 1996-01-01
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  8. 8
    Population Ecology of Caribou Populations without Predators: Southampton and Coats Island Herds

    Population Ecology of Caribou Populations without Predators: Southampton and Coats Island Herds by Jean-Pierre Quellet, Douglas C. Heard, Robert Mulders

    Published 1996-01-01
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  9. 9
    Range monitoring using exclosures on Southampton Island (N.W.T., Canada): The effect of exclosures on snow condition

    Range monitoring using exclosures on Southampton Island (N.W.T., Canada): The effect of exclosures on snow condition by Jean-Pierre Quellet, Stan Boutin, Douglas C. Heard

    Published 1991-10-01
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  10. 10
    Combining stable isotope ratios with elemental concentrations to improve the estimation of terrestrial carnivore diets

    Combining stable isotope ratios with elemental concentrations to improve the estimation of terrestrial carnivore diets by Garth Mowat, Douglas C. Heard, P. Jeff Curtis

    Published 2023-09-01
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  11. 11
    Predicting grizzly bear density in western North America.

    Predicting grizzly bear density in western North America. by Garth Mowat, Douglas C Heard, Carl J Schwarz

    Published 2013-01-01
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  12. 12
    Using ultrasound measurements of rump fat to assess nutritional condition of woodland caribou in northern British Columbia, Canada

    Using ultrasound measurements of rump fat to assess nutritional condition of woodland caribou in northern British Columbia, Canada by David D. Gustine, Katherine L. Parker, Douglas C. Heard

    Published 2007-04-01
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  13. 13
    Body condition and pregnancy rates of the expanding Southampton Island caribou herd

    Body condition and pregnancy rates of the expanding Southampton Island caribou herd by Jean-Pierre Quellet, Douglas C. Heard, Stan Boutin, Robert Mulders

    Published 1991-10-01
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  14. 14
    Comparison of seasonal habitat selection between threatened woodland caribou ecotypes in central British Columbia

    Comparison of seasonal habitat selection between threatened woodland caribou ecotypes in central British Columbia by Elena S. Jones, Michael P. Gillingham, Dale R. Seip, Douglas C. Heard

    Published 2007-04-01
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