Results 11 to 20 of about 12,866 (35)

Transfer of radiocaesium (137Cs) to lynx (Lynx lynx) and brown bear (Ursus arctos) in Chernobyl affected areas in Sweden [PDF]

open access: yes
In this study, 137Cs activity concentration was measured in 266 lynxes hunted in early spring during the years 2006-2011 in central and northern Sweden and in 161 bears hunted in the end of August until October during the years 2010 and 2011.
Chaiko, Yury
core   +1 more source

Characterization and diversity of major histocompatibility complex class II DQB gene in brown bear (Ursus arctos) [PDF]

open access: yes, 2018
Glavni sustav tkivne podudarnosti (engl. major histocompatibility complex, MHC) ključan je u pokretanju obrambenih mehanizama kralježnjaka, a smatra se da su neki od lokusa MHC među najpolimorfnijim u kralježnjaka.
Perica, Lucija
core  

Ursus arctos middendorff

open access: yes, 2019
The Kodiak brown bear is classified as "Ursus arctos middendorffi" and is considered a distinct subspecies from mainland brown bears; they have been isolated on the archipelago since the last ice age, about 12,000 years ago. A rich variety of vegetation,
Hupp, Lisa, USFWS
core   +2 more sources

Cryotolerance of brown bear (Ursus arctos) sperm depends on sperm origin: Insights into sperm quality and proteomic profiles [DATASETS]

open access: yes
[ES] Este conjunto de datos contiene datos proteómicos cuantitativos de espermatozoides de oso pardo (Ursus arctos) de tres orígenes (epidídimo, preeyaculado y eyaculado) analizados antes y después de la criopreservación.
Álvarez García, Mercedes   +1 more
core   +1 more source

Ursus arctos middendorffi

open access: yes, 2018
Kodiak brown bears (Ursus arctos middendorffi) are a subspecies of the brown bear (Ursus arctos). They have been genetically and geographically isolated on the Kodiak Archipelago for about 12,000 years.
Hupp, Lisa, USFWS
core  

A late pleistocene brown bear (Ursus arctos) from Northwest Washington

open access: yes, 1995
A late pleistocene brown bear (Ursus arctos) from Northwest WashingtonMustoe and Carlstad "A late pleistocene brown bear (Ursus arctos) from Northwest Washington." Northwest Science.
Mustoe, George E., Carlstad, Cynthia A.
core  

On the Problem of Ursus arctos L. Nutrition

open access: yes, 1975
In the studied territory of the Solotvin timber combine of the combine «Prikarpatles> the food of Ursus arctos L. consists primarily of vegetative components (61.8%) with berries and fruits amounting to 30.9%.
Слободян, А.А.
core  

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