Results 51 to 60 of about 2,170,354 (276)
DISSEMINATION OF TRICHINELLOSIS (TRICHINELLA RAILLIET, 1895) IN PREYING MAMMALS WITHIN YAKUTIA AREA
Российский паразитологический журнал, 2016 Materials and methods. Epizootic situation and distribution of trichinellosis in carnivorous mammals (wolf, fox, white bear, brown bear, wolverine, lynx) in the territory of Yakutia were studied. Trichinellosis was detected in five of six examined animal
V. A. Odnokurtsev +4 more
doaj +1 more source
Intrinsic and extrinsic factors influence on an omnivore's gut microbiome.
PLoS ONE, 2022 Gut microbiomes (GMBs), complex communities of microorganisms inhabiting the gastrointestinal tracts of their hosts, perform countless micro-ecosystem services such as facilitating energy uptake and modulating immune responses.
Sarah M Trujillo +9 more
doaj +1 more source
Bears and Humans, a Neanderthal tale. Reconstructing uncommon behaviors from zooarchaeological evidence in Southern Europe [PDF]
, 2018 Cave bear (Ursus spelaeus), brown bear (Ursus arctos), and Neanderthals were potential competitors for environmental resources (shelters and food) in Europe.
Benazzi, Stefano +5 more
core +2 more sources
Partial genomic survival of cave bears in living brown bears [PDF]
Nature Ecology & Evolution, 2018 Although many large mammal species went extinct at the end of the Pleistocene epoch, their DNA may persist due to past episodes of interspecies admixture. However, direct empirical evidence of the persistence of ancient alleles remains scarce. Here, we present multifold coverage genomic data from four Late Pleistocene cave bears (Ursus spelaeus complex)
Barlow, Axel +22 more
openaire +8 more sources
Ecology and Evolution, 2017 Accurate population size estimates are important information for sustainable wildlife management. The Romanian Carpathians harbor the largest brown bear (Ursus arctos) population in Europe, yet current management relies on estimates of density that lack ...
Viorel D. Popescu +5 more
doaj +1 more source
Conservation & Society, 2011 From a conservation point of view, Macedonia′s brown bear (Ursus arctos) population appears to be a key link in the distribution of one of Europe′s largest brown bear populations, the Dinaric-Pindos population. The lack of information concerning the bear
Nicolas Lescureux +6 more
doaj +1 more source
Local attitudes toward Apennine brown bears: Insights for conservation issues [PDF]
, 2019 Human-carnivore coexistence is a multi-faceted issue that requires an understanding of the diverse attitudes and perspectives of the communities living with large carnivores. To inform initiatives that encourage behaviors in line with conservation goals,
Boitani L. +15 more
core +3 more sources
Integrating emotional affect into bear viewing management and bear safety education
Ecology and Society, 2021 The popularity of viewing wildlife, specifically brown bears (Ursus arctos), is increasing rapidly throughout North America. In addition, population distributions of both humans and brown bears are expanding, creating larger areas of overlap and an ...
John M. Nettles +4 more
doaj +1 more source
Temporomandibular Joint Pathology of Wild Carnivores in the Western USA
Frontiers in Veterinary Science, 2021 Skull specimens from: southern sea otter (Enhydra lutris nereis), Eastern Pacific harbor seal (Phoca vitulina), California sea lion (Zalophus californianus), northern fur seal (Callorhinus ursinus), walrus (Odobenus rosmarus), polar bear (Ursus maritimus)
Siobhan S. Rickert +2 more
doaj +1 more source
Nutrient intake and its possible drivers in free‐ranging European brown bears (Ursus arctos arctos)
Ecology and Evolution, 2023 The dietary nutrient profile has metabolic significance and possibly contributes to species' foraging behavior. The brown bear (Ursus arctos) was used as a model species for which dietary ingredient and nutrient concentrations as well as nutrient ratios ...
Annelies De Cuyper +7 more
doaj +1 more source