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Data from: Does learning or instinct shape habitat selection?
负责人:
Nielsen, Scott E.
关键词:
DOI:
doi:10.5061/dryad.76ks0
摘要:
of grizzly bears (Ursus arctos) in Alberta, Canada. We found that habitat selection and relatedness were positively correlated in female bears during the fall sea
Data from: Size-selectivity of predation by brown bears depends on the density of their sockeye salmon prey
负责人:
Cunningham, Curry James
关键词:
Density dependence Foraging: behavior Selection: natural Fish
DOI:
doi:10.5061/dryad.77f5q
摘要:
on brown bears (Ursus arctos) foraging on sockeye salmon (Oncorhynchus nerka) in Alaska, to test the hypothesis that salmon density affects the strength
Data from: The oldest notostracan (Upper Devonian Strud locality, Belgium)
负责人:
关键词:
Strudops goldenbergi sp. nov.;Notostraca;Famennian
DOI:
doi:10.5061/dryad.554f3
摘要:
of the Upper Devonian of Strud, Belgium. The fossil notostracan bears a close resemblance to modern notostracans in possessing a large, simple head shield covering al
Data from: Assessing polar bear (Ursus maritimus) population structure in the Hudson Bay region using SNPs
负责人:
Viengkone, Michelle
关键词:
DOI:
doi:10.5061/dryad.1719f
摘要:
population structure in polar bears from the Hudson Bay region and compared our results to the current designations using 414 individuals genotyped at 2,603 SNPs
Data from: Influence of drift and admixture on population structure of American black bears (Ursus americanus) in the Central Interior Highlands
负责人:
关键词:
reintroduction;founder effect;genetic drift;Ursus americanus;1920-2013;Holocene;approximate Bayesian computation;Mitochondrial Haplotypes
DOI:
doi:10.5061/dryad.q405j
摘要:
se population size. American black bears (Ursus americanus) were nearly extirpated from the Central Interior Highlands, USA by 1920. In an effort to restore bears
Data from: Natural regeneration on seismic lines influences movement behaviour of wolves and grizzly bears
负责人:
关键词:
grizzly bear;Ursus arctos;Caribou;wolf;Rangifer tarandus;lidar;Seismic line;Holocene;Canis lupus;restoration
DOI:
doi:10.5061/dryad.7687117
摘要:
of two predators, wolves (Canis lupus) and grizzly bears (Ursus arctos). During winter, wolves moved towards seismic lines regardless of vegetation height
Exterior of Mission San Luis Obispo de Tolosa, showing the south wing, San Luis Obispo, California, ca.1900
负责人:
关键词:
San Luis Obispo de Tolosa Mission religious facilities Missions -- Mission San Luis Obispo de Tolosa Missions, Spanish
DOI:
doi:10.25549/chs-m17519
摘要:
the Valley of the Bears where the Spanish had found such a large population of bears they were able to keep other missions from near starvation by hunting
Distant view of Mission San Luis Obispo de Tolosa, looking at the south wing of the mission, 1888
负责人:
关键词:
San Luis Obispo de Tolosa Mission religious facilities Missions -- Mission San Luis Obispo de Tolosa Buildings Missions, Spanish Streets
DOI:
doi:10.25549/chs-m17522
摘要:
of the Bears where the Spanish had found such a large population of bears they were able to keep other missions from near starvation by hunting the bears

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