298 related articles for article (PubMed ID: 27547372)
1. Dietary habits of polar bears in Foxe Basin, Canada: possible evidence of a trophic regime shift mediated by a new top predator.
Galicia MP; Thiemann GW; Dyck MG; Ferguson SH; Higdon JW
Ecol Evol; 2016 Aug; 6(16):6005-18. PubMed ID: 27547372
[TBL] [Abstract][Full Text] [Related]
2. Diet energy density estimated from isotopes in predator hair associated with survival, habitat, and population dynamics.
Rode KD; Taras BD; Stricker CA; Atwood TC; Boucher NP; Durner GM; Derocher AE; Richardson ES; Cherry SG; Quakenbush L; Horstmann L; Bromaghin JF
Ecol Appl; 2023 Mar; 33(2):e2751. PubMed ID: 36151883
[TBL] [Abstract][Full Text] [Related]
3. Drivers and consequences of apex predator diet composition in the Canadian Beaufort Sea.
Florko KRN; Thiemann GW; Bromaghin JF
Oecologia; 2020 Oct; 194(1-2):51-63. PubMed ID: 32897468
[TBL] [Abstract][Full Text] [Related]
4. Fatty acid-based diet estimates suggest ringed seal remain the main prey of southern Beaufort Sea polar bears despite recent use of onshore food resources.
Bourque J; Atwood TC; Divoky GJ; Stewart C; McKinney MA
Ecol Evol; 2020 Feb; 10(4):2093-2103. PubMed ID: 32128141
[TBL] [Abstract][Full Text] [Related]
5. Correlates of seasonal change in the body condition of an Arctic top predator.
Galicia MP; Thiemann GW; Dyck MG
Glob Chang Biol; 2020 Feb; 26(2):840-850. PubMed ID: 31465583
[TBL] [Abstract][Full Text] [Related]
6. The evolution of Arctic marine mammals.
Harington CR
Ecol Appl; 2008 Mar; 18(2 Suppl):S23-40. PubMed ID: 18494361
[TBL] [Abstract][Full Text] [Related]
7. Killer whale presence drives bowhead whale selection for sea ice in Arctic seascapes of fear.
Matthews CJD; Breed GA; LeBlanc B; Ferguson SH
Proc Natl Acad Sci U S A; 2020 Mar; 117(12):6590-6598. PubMed ID: 32152110
[TBL] [Abstract][Full Text] [Related]
8. Spring fasting behavior in a marine apex predator provides an index of ecosystem productivity.
Rode KD; Wilson RR; Douglas DC; Muhlenbruch V; Atwood TC; Regehr EV; Richardson ES; Pilfold NW; Derocher AE; Durner GM; Stirling I; Amstrup SC; St Martin M; Pagano AM; Simac K
Glob Chang Biol; 2018 Jan; 24(1):410-423. PubMed ID: 28994242
[TBL] [Abstract][Full Text] [Related]
9. Seal body condition and atmospheric circulation patterns influence polar bear body condition, recruitment, and feeding ecology in the Chukchi Sea.
Rode KD; Regehr EV; Bromaghin JF; Wilson RR; St Martin M; Crawford JA; Quakenbush LT
Glob Chang Biol; 2021 Jun; 27(12):2684-2701. PubMed ID: 33644944
[TBL] [Abstract][Full Text] [Related]
10. Global change effects on the long-term feeding ecology and contaminant exposures of East Greenland polar bears.
McKinney MA; Iverson SJ; Fisk AT; Sonne C; Rigét FF; Letcher RJ; Arts MT; Born EW; Rosing-Asvid A; Dietz R
Glob Chang Biol; 2013 Aug; 19(8):2360-72. PubMed ID: 23640921
[TBL] [Abstract][Full Text] [Related]
11. Spatial and temporal trends and effects of contaminants in the Canadian Arctic marine ecosystem: a review.
Muir D; Braune B; DeMarch B; Norstrom R; Wagemann R; Lockhart L; Hargrave B; Bright D; Addison R; Payne J; Reimer K
Sci Total Environ; 1999 Jun; 230(1-3):83-144. PubMed ID: 10466228
[TBL] [Abstract][Full Text] [Related]
12. Loss of Arctic sea ice causing punctuated change in sightings of killer whales (Orcinus orca) over the past century.
Higdon JW; Ferguson SH
Ecol Appl; 2009 Jul; 19(5):1365-75. PubMed ID: 19688941
[TBL] [Abstract][Full Text] [Related]
13. Population substructure and space use of Foxe Basin polar bears.
Sahanatien V; Peacock E; Derocher AE
Ecol Evol; 2015 Jul; 5(14):2851-64. PubMed ID: 26306171
[TBL] [Abstract][Full Text] [Related]
14. An Arctic predator-prey system in flux: climate change impacts on coastal space use by polar bears and ringed seals.
Hamilton CD; Kovacs KM; Ims RA; Aars J; Lydersen C
J Anim Ecol; 2017 Sep; 86(5):1054-1064. PubMed ID: 28415134
[TBL] [Abstract][Full Text] [Related]
15. Effects of climate warming on polar bears: a review of the evidence.
Stirling I; Derocher AE
Glob Chang Biol; 2012 Sep; 18(9):2694-706. PubMed ID: 24501049
[TBL] [Abstract][Full Text] [Related]
16. Interrelated ecological impacts of climate change on an apex predator.
Laidre KL; Atkinson S; Regehr EV; Stern HL; Born EW; Wiig Ø; Lunn NJ; Dyck M
Ecol Appl; 2020 Jun; 30(4):e02071. PubMed ID: 31925853
[TBL] [Abstract][Full Text] [Related]
17. Variation in the response of an Arctic top predator experiencing habitat loss: feeding and reproductive ecology of two polar bear populations.
Rode KD; Regehr EV; Douglas DC; Durner G; Derocher AE; Thiemann GW; Budge SM
Glob Chang Biol; 2014 Jan; 20(1):76-88. PubMed ID: 23913506
[TBL] [Abstract][Full Text] [Related]
18. Habitat degradation affects the summer activity of polar bears.
Ware JV; Rode KD; Bromaghin JF; Douglas DC; Wilson RR; Regehr EV; Amstrup SC; Durner GM; Pagano AM; Olson J; Robbins CT; Jansen HT
Oecologia; 2017 May; 184(1):87-99. PubMed ID: 28247129
[TBL] [Abstract][Full Text] [Related]
19. Transient benefits of climate change for a high-Arctic polar bear (Ursus maritimus) subpopulation.
Laidre KL; Atkinson SN; Regehr EV; Stern HL; Born EW; Wiig Ø; Lunn NJ; Dyck M; Heagerty P; Cohen BR
Glob Chang Biol; 2020 Nov; 26(11):6251-6265. PubMed ID: 32964662
[TBL] [Abstract][Full Text] [Related]
20. The seasonal energetic landscape of an apex marine carnivore, the polar bear.
Pagano AM; Atwood TC; Durner GM; Williams TM
Ecology; 2020 Mar; 101(3):e02959. PubMed ID: 31850515
[TBL] [Abstract][Full Text] [Related]
[Next] [New Search]
