Results 91 to 100 of about 176,284 (192)

Polar bear paw pad surface roughness and its relevance to contact mechanics on snow. [PDF]

J R Soc Interface, 2022
Orndorf N, Garner AM, Dhinojwala A.
europepmc   +1 more source

An exploratory spatial contaminant assessment for polar bear (Ursus maritimus) liver, fat, and muscle from northern Canada. [PDF]

Environ Pollut, 2023
Boutet V, Dominique M, Eccles KM, Branigan M, Dyck M, van Coeverden de Groot P, Lougheed SC, Rutter A, Langlois VS.   +8 more
europepmc   +1 more source

Case Studies in Polar Bear (Ursus maritimus) Sperm Collection and Cryopreservation Techniques. [PDF]

Animals (Basel), 2022
Wojtusik J, Roth TL, Curry E.
europepmc   +1 more source

Exercise “Musk Ox”: Asserting Sovereignty “North of 60” [PDF]

, 2012
The Second World War was over and the Canadian armed forces were being reduced rapidly. The first chilly blasts of the Cold War had not yet penetrated to the consciousness of most Canadians. What role could the forces play in the postwar world?
Halliday, Hugh A.
core   +1 more source

Polar bears and expanding sea ice in the Mid Holocene Aleutian Islands, Alaska

Scientific Reports
The archaeological record offers the opportunity to infer the effects of regional climatic shifts on species distributions and human-animal interactions.
Lillian Draper Parker, Catherine F. West, Kaylee Hope Tatum, Michael Etnier, Brandi Bethke, Katherine Reedy, Nikkita Shellikoff, Courtney A. Hofman   +7 more
doaj   +1 more source

Diet-driven mercury contamination is associated with polar bear gut microbiota. [PDF]

Sci Rep, 2021
Watson SE, McKinney MA, Pindo M, Bull MJ, Atwood TC, Hauffe HC, Perkins SE.   +6 more
europepmc   +1 more source

An on-ice aerial survey of the Kane Basin polar bear (Ursus maritimus) subpopulation. [PDF]

Polar Biol, 2022
Wiig Ø, Atkinson SN, Born EW, Stapleton S, Arnold T, Dyck M, Laidre KL, Lunn NJ, Regehr EV.   +8 more
europepmc   +1 more source

Sofia Zoological Gardens [PDF]

Photograph of a polar bear inspecting an outdoor pool.The Sofia Zoological Gardens were founded by Royal decree on 1 May 1888. Initially, the zoo was located in the park of the Royal Palace, but since the facilities proved inadequate to accommodate a ...

core   +1 more source

Distinct gut microbiomes in two polar bear subpopulations inhabiting different sea ice ecoregions. [PDF]

Sci Rep, 2022
Franz M, Whyte L, Atwood TC, Laidre KL, Roy D, Watson SE, Góngora E, McKinney MA.   +7 more
europepmc   +1 more source

Genotyping-in-thousands by sequencing (GT-seq) of noninvasive faecal and degraded samples: A new panel to enable ongoing monitoring of Canadian polar bear populations. [PDF]

Mol Ecol Resour, 2022
Hayward KM, Clemente-Carvalho RBG, Jensen EL, de Groot PVC, Branigan M, Dyck M, Tschritter C, Sun Z, Lougheed SC.   +8 more
europepmc   +1 more source