Results 251 to 260 of about 446,324 (293)
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2009
Kontrola reprodukcije smeđih medvjeda (Ursus arctos) držanih u zatočeništvu se provodi prvenstveno zbog ograničenih kapaciteta nastambi i zbog dobrobiti životinja. Pri tome se kao optimalna kirurška metoda najčešće provodi kastracija mužjaka, dok ovariektomija ženki do sada nije opisana u literaturi.
Huber, Đuro +7 more
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Kontrola reprodukcije smeđih medvjeda (Ursus arctos) držanih u zatočeništvu se provodi prvenstveno zbog ograničenih kapaciteta nastambi i zbog dobrobiti životinja. Pri tome se kao optimalna kirurška metoda najčešće provodi kastracija mužjaka, dok ovariektomija ženki do sada nije opisana u literaturi.
Huber, Đuro +7 more
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Are Cantabrian brown bears recovering?
Ursus, 2010Abstract The Cantabrian brown bear (Ursus arctos) population of northwest Spain has been monitored since 1982. Population trends have been estimated using counts of females with cubs-of-the-year (hereafter, FCUB). A population viability analysis found a mean annual decrease of 4–5% for 1982–95, but with a stabilizing or even slightly increasing trend ...
Alberto Fernández-Gil +2 more
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1967
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
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(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
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Chemical Signalling in Brown Bears
2019Nevin, OT orcid:0000-0003-3513-8053 ; In this chapter we present an overview of research conducted to explore the biological significance of chemical signalling in brown bears (from Clapham 2012; Clapham et al 2012, 2013, 2014). This was conducted by assessing scent marking site selection, understanding who are the signallers and receivers, and ...
Clapham, Melanie +2 more
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Wintering of Brown Bears in Croatia.
2014Here we illustrate the variability and complexity o f winter bear behavior in Croatia. Out of41 radio-collared bears since 1981 we tracked 17 ones (9 males, 8 females) during 24 bear winters. Three female dens were maternal. Some bears (at least 5) used more than one den in the same winter and some (at least 4) left the den and returned to the same one
Kusak, Josip, Huber, Đuro
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Journal of Mammalogy, 1958
On July 26, 1956, while counting spawning salmon on Salmon Creek, a tributary of Karluk Lake, Kodiak Island, the writer and two other Fish and Wildlife Service employees were startled to find an adult female brown bear ( Ursus middendorffi ) watching us from a large cottonwood tree.
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On July 26, 1956, while counting spawning salmon on Salmon Creek, a tributary of Karluk Lake, Kodiak Island, the writer and two other Fish and Wildlife Service employees were startled to find an adult female brown bear ( Ursus middendorffi ) watching us from a large cottonwood tree.
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Brown adipose tissue is associated with cardiometabolic health
Nature Medicine, 2021Tobias Becher +2 more
exaly
1999
Prof. dr. Đuro Huber 19. srpnja 1999. Zavod za biologiju Veterinarski fakultet Heinzelova 55 10000 Zagreb Tel. 2390-141. Fax. 214-697 E-mail: huber@mavef.vef.hr Razred: Sisavci (Mammalia) Red: Zvijeri (Carnivora) Porodica: Medvjedi (Ursidae) Rod i vrsta: Smeđi medvjed (Ursus arctos) IUCN kategorije: Različite populacije smeđih medvjeda su u vrlo ...
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Prof. dr. Đuro Huber 19. srpnja 1999. Zavod za biologiju Veterinarski fakultet Heinzelova 55 10000 Zagreb Tel. 2390-141. Fax. 214-697 E-mail: huber@mavef.vef.hr Razred: Sisavci (Mammalia) Red: Zvijeri (Carnivora) Porodica: Medvjedi (Ursidae) Rod i vrsta: Smeđi medvjed (Ursus arctos) IUCN kategorije: Različite populacije smeđih medvjeda su u vrlo ...
openaire