Microsatellite DNA and mitochondrial DNA variation in polar bears (Ursus maritimus) from the Beaufort and Chukchi seas, Alaska

By Cronin M.A.   Amstrup S.C.   Scribner K.T.  

Canadian Journal of Zoology, Vol. 84, Iss. 5, 2006-05 ,pp. : 655-660

NRC Research Press

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Unusual fatty acid biomarkers reveal age- and sex-specific foraging in polar bears (Ursus maritimus)

By Thiemann G.W.   Budge S.M.   Iverson S.J.   Stirling I.  

Canadian Journal of Zoology, Vol. 85, Iss. 4, 2007-04 ,pp. : 505-517

NRC Research Press

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Denning-area fidelity and mitochondrial DNA diversity of female polar bears (Ursus maritimus) in the Barents Sea

By Zeyl E.   Ehrich D.   Aars J.   Bachmann L.   Wiig Ø.  

Canadian Journal of Zoology, Vol. 88, Iss. 12, 2010-12 ,pp. : 1139-1148

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Concentrations of mercury and polychlorinated biphenyls in blood of Southern Beaufort Sea polar bears (Ursus maritimus) during spring: variations with lipids and stable isotope (δ¹⁵N, δ¹³C) values

By Knott Katrina K.   Boyd Daryle   Ylitalo Gina M.   O’Hara Todd M.  

Canadian Journal of Zoology, Vol. 89, Iss. 11, 2011-10 ,pp. : 999-1012

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The influence of climate variability on polar bear (Ursus maritimus) and ringed seal (Pusa hispida) population dynamics

By Rosing-Asvid A  

Canadian Journal of Zoology, Vol. 84, Iss. 3, 2006-03 ,pp. : 357-364

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