Variation in winter diet of southern Beaufort Sea polar bears inferred from stable isotope analysis

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Variation in winter diet of southern Beaufort Sea polar bears inferred from stable isotope analysis is …
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scholarly articleQ13442814

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P356DOI10.1139/Z07-036

P2093author name stringM.J. Wooller
E.H. Follmann
G.S. York
S.C. Amstrup
T.M. O’Hara
T.W. Bentzen
P2860cites workGenetic structure of the world's polar bear populations.Q33882409
Consumption of salmon by Alaskan brown bears: a trade-off between nutritional requirements and the risk of infanticide?Q34283424
Global application of stable hydrogen and oxygen isotopes to wildlife forensics.Q34396777
Chemical contaminants in gray whales (Eschrichtius robustus) stranded along the west coast of North AmericaQ38570251
Stable isotopes in adipose tissue fatty acids as indicators of diet in arctic foxes (Alopex lagopus).Q41713222
Organochlorine contaminant and stable isotope profiles in Arctic fox (Alopex lagopus) from the Alaskan and Canadian ArcticQ44290927
Stable Isotopes in Ecosystem StudiesQ55968445
LOW VARIATION IN BLOOD δ13C AMONG HUDSON BAY POLAR BEARS: IMPLICATIONS FOR METABOLISM AND TRACING TERRESTRIAL FORAGINGQ56636425
Future abrupt reductions in the summer Arctic sea iceQ56679593
Diet composition and trophic levels of marine mammalsQ56865316
Using satellite telemetry to define spatial population structure in polar bears in the Norwegian and western Russian ArcticQ57246481
Space-use strategies of female polar bears in a dynamic sea ice habitatQ57246487
RINGED SEAL (PHOCA HISPIDA) BREEDING IN THE DRIFTING PACK ICE OF THE BARENTS SEAQ57246492
Recent observations of intraspecific predation and cannibalism among polar bears in the southern Beaufort SeaQ57310669
Trophic ecology of bowhead whales (Balaena mysticetus) compared with that of other arctic marine biota as interpreted from carbon-, nitrogen-, and sulfur-isotope signaturesQ58357875
P433issue5
P921main subjectpolar bearQ33609
Beaufort SeaQ131274
stable isotopeQ878130
stable isotope analysisQ116478036
P304page(s)596-608
P577publication date2007-05-01
P1433published inCanadian Journal of ZoologyQ3620949
P1476titleVariation in winter diet of southern Beaufort Sea polar bears inferred from stable isotope analysis
P478volume85

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cites work (P2860)
Q58384945A trophic mass balance model of the eastern Chukchi Sea with comparisons to other high-latitude systems
Q57246426Conservation and management of Canada’s polar bears (Ursus maritimus) in a changing Arctic1This review is part of the virtual symposium “Flagship Species – Flagship Problems” that deals with ecology, biodiversity and management issues, an
Q58307674Dietary biomagnification of organochlorine contaminants in Alaskan polar bears
Q31122750Dietary habits of polar bears in Foxe Basin, Canada: possible evidence of a trophic regime shift mediated by a new top predator
Q35226364Distance measures and optimization spaces in quantitative fatty acid signature analysis
Q30620967Global change effects on the long-term feeding ecology and contaminant exposures of East Greenland polar bears
Q89524274Global change-driven use of onshore habitat impacts polar bear faecal microbiota
Q55878071Long-distance swimming by polar bears (Ursus maritimus) of the southern Beaufort Sea during years of extensive open water
Q44442260Maritime adaptations and dietary variation in prehistoric Western Alaska: stable isotope analysis of permafrost-preserved human hair
Q30982981Polar bear population dynamics in the southern Beaufort Sea during a period of sea ice decline
Q57246427Quantifying dietary pathways of proteins and lipids to tissues of a marine predator
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Q92075991The seasonal energetic landscape of an apex marine carnivore, the polar bear
Q28661934Was the giant short-faced bear a hyper-scavenger? A new approach to the dietary study of ursids using dental microwear textures

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