| Year |
Citation |
Score |
| 2023 |
Tidière M, Colchero F, Staerk J, Adkesson MJ, Andersen DH, Bland L, Böye M, Brando S, Clegg I, Cubaynes S, Cutting A, De Man D, Derocher AE, Dorsey C, Elgar W, ... ... Richardson ES, et al. Survival improvements of marine mammals in zoological institutions mirror historical advances in human longevity. Proceedings. Biological Sciences. 290: 20231895. PMID 37848064 DOI: 10.1098/rspb.2023.1895 |
0.8 |
|
| 2022 |
Buhler KJ, Dibernardo A, Pilfold NW, Harms NJ, Fenton H, Carriere S, Kelly A, Schwantje H, Aguilar XF, Leclerc LM, Gouin GG, Lunn NJ, Richardson ES, McGeachy D, Bouchard É, et al. Widespread Exposure to Mosquitoborne California Serogroup Viruses in Caribou, Arctic Fox, Red Fox, and Polar Bears, Canada. Emerging Infectious Diseases. 29: 54-63. PMID 36573538 DOI: 10.3201/eid2901.220154 |
0.795 |
|
| 2022 |
Rode KD, Taras BD, Stricker CA, Atwood TC, Boucher NP, Durner GM, Derocher AE, Richardson ES, Cherry SG, Quakenbush L, Horstmann L, Bromaghin JF. Diet energy density estimated from isotopes in predator hair associated with survival, habitat, and population dynamics. Ecological Applications : a Publication of the Ecological Society of America. e2751. PMID 36151883 DOI: 10.1002/eap.2751 |
0.82 |
|
| 2021 |
Pilfold NW, Richardson ES, Ellis J, Jenkins E, Scandrett WB, Hernández-Ortiz A, Buhler K, McGeachy D, Al-Adhami B, Konecsni K, Lobanov VA, Owen MA, Rideout B, Lunn NJ. Long-term increases in pathogen seroprevalence in polar bears (Ursus maritimus) influenced by climate change. Global Change Biology. PMID 34292654 DOI: 10.1111/gcb.15537 |
0.833 |
|
| 2021 |
Ellis J, Gow S, Pilfold N, Lacoste S, Lunn NJ, Richardson ES, McGeachy D, Owen M, Rideout B. -reactive antibodies in Canadian polar bears. The Canadian Veterinary Journal = La Revue Veterinaire Canadienne. 62: 725-728. PMID 34219781 |
0.804 |
|
| 2021 |
Hostetter NJ, Lunn NJ, Richardson ES, Regehr EV, Converse SJ. Age-structured Jolly-Seber model expands inference and improves parameter estimation from capture-recapture data. Plos One. 16: e0252748. PMID 34106979 DOI: 10.1371/journal.pone.0252748 |
0.726 |
|
| 2021 |
Jagielski PM, Dey CJ, Gilchrist HG, Richardson ES, Love OP, Semeniuk CAD. Polar bears are inefficient predators of seabird eggs. Royal Society Open Science. 8: 210391. PMID 33868701 DOI: 10.1098/rsos.210391 |
0.431 |
|
| 2020 |
Boucher NP, Derocher AE, Richardson ES. Spatial and temporal variability in ringed seal () stable isotopes in the Beaufort Sea. Ecology and Evolution. 10: 4178-4192. PMID 32489588 DOI: 10.1002/Ece3.6186 |
0.822 |
|
| 2020 |
Boonstra R, Bodner K, Bosson C, Delehanty B, Richardson ES, Lunn NJ, Derocher AE, Molnár PK. The stress of Arctic warming on polar bears. Global Change Biology. PMID 32364624 DOI: 10.1111/Gcb.15142 |
0.839 |
|
| 2020 |
Yurkowski D, Richardson E, Lunn NJ, Muir DCG, Johnson AC, Derocher AE, Ehrman AD, Houde M, Young BG, Debets CD, Sciullo L, Thiemann GW, Ferguson S. Contrasting temporal patterns of mercury, niche dynamics, and body fat indices of polar bears and ringed seals in a melting icescape. Environmental Science & Technology. PMID 32046488 DOI: 10.1021/Acs.Est.9B06656 |
0.836 |
|
| 2020 |
Florko KRN, Derocher AE, Breiter CC, Ghazal M, Hedman D, Higdon JW, Richardson ES, Sahanatien V, Trim V, Petersen SD. Polar bear denning distribution in the Canadian Arctic Polar Biology. 43: 617-621. DOI: 10.1007/S00300-020-02657-8 |
0.842 |
|
| 2019 |
Johnson A, Hobson K, Lunn N, McGeachy D, Richardson E, Derocher A. Temporal and intra-population patterns in polar bear foraging ecology in western Hudson Bay Marine Ecology Progress Series. 619: 187-199. DOI: 10.3354/Meps12933 |
0.76 |
|
| 2019 |
Boucher NP, Derocher AE, Richardson ES. Space use patterns affect stable isotopes of polar bears (Ursus maritimus) in the Beaufort Sea Polar Biology. 42: 1581-1593. DOI: 10.1007/S00300-019-02546-9 |
0.819 |
|
| 2019 |
Biddlecombe BA, Derocher AE, Richardson ES, Stirling I. Behaviour and characteristics of mating polar bears (Ursus maritimus) in the Beaufort Sea, Canada Polar Biology. 42: 919-929. DOI: 10.1007/S00300-019-02485-5 |
0.789 |
|
| 2018 |
Liu Y, Richardson ES, Derocher AE, Lunn NJ, Lehmler HJ, Li X, Zhang Y, Cui JY, Cheng L, Martin JW. Hundreds of Unrecognized Halogenated Contaminants Discovered in Polar Bear Serum. Angewandte Chemie (International Ed. in English). PMID 30376612 DOI: 10.1002/Anie.201809906 |
0.807 |
|
| 2018 |
Malenfant RM, Davis CS, Richardson ES, Lunn NJ, Coltman DW. Heritability of body size in the polar bears of Western Hudson Bay. Molecular Ecology Resources. PMID 29667364 DOI: 10.1111/1755-0998.12889 |
0.799 |
|
| 2018 |
Bechshoft T, Derocher AE, Viengkone M, Routti H, Aars J, Letcher RJ, Dietz R, Sonne C, Jenssen BM, Richardson E, Lunn NJ. On the integration of ecological and physiological variables in polar bear toxicology research: a systematic review Environmental Reviews. 26: 1-12. DOI: 10.1139/Er-2016-0118 |
0.799 |
|
| 2018 |
Yurkowski DJ, Auger-Méthé M, Mallory ML, Wong SNP, Gilchrist G, Derocher AE, Richardson E, Lunn NJ, Hussey NE, Marcoux M, Togunov RR, Fisk AT, Harwood LA, Dietz R, Rosing-Asvid A, et al. Abundance and species diversity hotspots of tracked marine predators across the North American Arctic Diversity and Distributions. 25: 328-345. DOI: 10.1111/Ddi.12860 |
0.791 |
|
| 2018 |
Dey CJ, Semeniuk CAD, Iverson SA, Richardson E, McGeachy D, Gilchrist HG. Forecasting the outcome of multiple effects of climate change on northern common eiders Biological Conservation. 220: 94-103. DOI: 10.1016/J.Biocon.2018.02.007 |
0.446 |
|
| 2017 |
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. Spring fasting behavior in a marine apex predator provides an index of ecosystem productivity. Global Change Biology. PMID 28994242 DOI: 10.1111/Gcb.13933 |
0.847 |
|
| 2017 |
Durner GM, Douglas DC, Albeke SE, Whiteman JP, Amstrup SC, Richardson E, Wilson RR, Ben-David M. Increased Arctic sea ice drift alters adult female polar bear movements and energetics. Global Change Biology. PMID 28586523 DOI: 10.1111/Gcb.13746 |
0.523 |
|
| 2017 |
Pongracz JD, Paetkau D, Branigan M, Richardson E. Recent Hybridization between a Polar Bear and Grizzly Bears in the Canadian Arctic Arctic. 70: 151-160. DOI: 10.14430/Arctic4643 |
0.449 |
|
| 2017 |
Nguyen L, Pilfold NW, Derocher AE, Stirling I, Bohart AM, Richardson E. Ringed seal ( Pusa hispida ) tooth annuli as an index of reproduction in the Beaufort Sea Ecological Indicators. 77: 286-292. DOI: 10.1016/J.Ecolind.2017.02.003 |
0.824 |
|
| 2016 |
Viengkone M, Derocher AE, Richardson ES, Malenfant RM, Miller JM, Obbard ME, Dyck MG, Lunn NJ, Sahanatien V, Davis CS. Assessing polar bear (Ursus maritimus) population structure in the Hudson Bay region using SNPs. Ecology and Evolution. 6: 8474-8484. PMID 28031799 DOI: 10.1002/Ece3.2563 |
0.766 |
|
| 2016 |
Lunn NJ, Servanty S, Regehr EV, Converse SJ, Richardson E, Stirling I. Demography of an apex predator at the edge of its range: impacts of changing sea ice on polar bears in Hudson Bay. Ecological Applications : a Publication of the Ecological Society of America. 26: 1302-1320. PMID 27755745 DOI: 10.1890/15-1256 |
0.85 |
|
| 2016 |
Pilfold NW, Hedman D, Stirling I, Derocher AE, Lunn NJ, Richardson E. Mass Loss Rates of Fasting Polar Bears. Physiological and Biochemical Zoology : Pbz. 89: 377-88. PMID 27617359 DOI: 10.1086/687988 |
0.828 |
|
| 2016 |
Dey CJ, Richardson E, McGeachy D, Iverson SA, Gilchrist HG, Semeniuk C. Increasing nest predation will be insufficient to maintain polar bear body condition inthe face of sea-ice loss. Global Change Biology. PMID 27614094 DOI: 10.1111/Gcb.13499 |
0.579 |
|
| 2016 |
Bechshoft T, Derocher AE, Richardson E, Lunn NJ, St Louis VL. Hair Mercury Concentrations in Western Hudson Bay Polar Bear Family Groups. Environmental Science & Technology. 50: 5313-9. PMID 27095340 DOI: 10.1021/Acs.Est.6B00483 |
0.811 |
|
| 2016 |
Pilfold NW, McCall A, Derocher AE, Lunn NJ, Richardson E. Migratory response of polar bears to sea ice loss: to swim or not to swim Ecography. 40: 189-199. DOI: 10.1111/Ecog.02109 |
0.829 |
|
| 2016 |
Mislan P, Derocher AE, St. Louis VL, Richardson E, Lunn NJ, Janz DM. Assessing stress in Western Hudson Bay polar bears using hair cortisol concentration as a biomarker Ecological Indicators. 71: 47-54. DOI: 10.1016/J.Ecolind.2016.06.034 |
0.79 |
|
| 2015 |
Bromaghin JF, Mcdonald TL, Stirling I, Derocher AE, Richardson ES, Regehr EV, Douglas DC, Durner GM, Atwood T, Amstrup SC. Polar bear population dynamics in the southern Beaufort Sea during a period of sea ice decline. Ecological Applications : a Publication of the Ecological Society of America. 25: 634-51. PMID 26214910 DOI: 10.1890/14-1129.1 |
0.839 |
|
| 2015 |
Bechshoft T, Derocher AE, Richardson E, Mislan P, Lunn NJ, Sonne C, Dietz R, Janz DM, St Louis VL. Mercury and cortisol in Western Hudson Bay polar bear hair. Ecotoxicology (London, England). PMID 26044932 DOI: 10.1007/S10646-015-1506-9 |
0.814 |
|
| 2015 |
Malenfant RM, Coltman DW, Richardson ES, Lunn NJ, Stirling I, Adamowicz E, Davis CS. Evidence of adoption, monozygotic twinning, and low inbreeding rates in a large genetic pedigree of polar bears Polar Biology. 1-11. DOI: 10.1007/S00300-015-1871-0 |
0.766 |
|
| 2014 |
Coltman DW, Davis CS, Lunn NJ, Malenfant RM, Richardson ES. Genomic resources notes accepted 1 August 2013-30 September 2013. Molecular Ecology Resources. 14: 219. PMID 24151970 DOI: 10.1111/1755-0998.12190 |
0.53 |
|
| 2013 |
Pilfold NW, Derocher AE, Richardson E. Influence of intraspecific competition on the distribution of a wide-ranging, non-territorial carnivore Global Ecology and Biogeography. 23: 425-435. DOI: 10.1111/Geb.12112 |
0.814 |
|
| 2013 |
Pilfold NW, Derocher AE, Stirling I, Richardson E. Polar bear predatory behaviour reveals seascape distribution of ringed seal lairs Population Ecology. 56: 129-138. DOI: 10.1007/S10144-013-0396-Z |
0.827 |
|
| 2012 |
Pilfold NW, Derocher AE, Stirling I, Richardson E, Andriashek D. Age and sex composition of seals killed by polar bears in the eastern Beaufort Sea. Plos One. 7: e41429. PMID 22829949 DOI: 10.1371/Journal.Pone.0041429 |
0.84 |
|
| 2012 |
Vongraven D, Aars J, Amstrup S, Atkinson SN, Belikov S, Born EW, Debruyn TD, Derocher AE, Durner G, Gill M, Lunn N, Obbard ME, Omelak J, Ovsyanikov N, Peacock E, ... Richardson E, et al. A circumpolar monitoring framework for polar bears Ursus. 23: 1-66. DOI: 10.2192/Ursus-D-11-00026.1 |
0.838 |
|
| 2011 |
St Louis VL, Derocher AE, Stirling I, Graydon JA, Lee C, Jocksch E, Richardson E, Ghorpade S, Kwan AK, Kirk JL, Lehnherr I, Swanson HK. Differences in mercury bioaccumulation between polar bears (Ursus maritimus) from the Canadian high- and sub-Arctic. Environmental Science & Technology. 45: 5922-8. PMID 21678897 DOI: 10.1021/Es2000672 |
0.826 |
|
| 2011 |
Stirling I, McDonald TL, Richardson ES, Regehr EV, Amstrup SC. Polar bear population status in the northern Beaufort Sea, Canada, 1971-2006. Ecological Applications : a Publication of the Ecological Society of America. 21: 859-76. PMID 21639050 DOI: 10.1890/10-0849.1 |
0.768 |
|
| 2011 |
Thiemann GW, Lunn NJ, Richardson ES, Andriashek DS. Temporal change in the morphometry–body mass relationship of polar bears The Journal of Wildlife Management. 75: 580-587. DOI: 10.1002/Jwmg.112 |
0.679 |
|
| 2009 |
Stirling I, Richardson E, Thiemann GW, Derocher AE. Unusual Predation Attempts of Polar Bears on Ringed Seals in the Southern Beaufort Sea: Possible Significance of Changing Spring Ice Conditions Arctic. 61: 14. DOI: 10.14430/Arctic3 |
0.845 |
|
| 2009 |
Richardson E. Polar Bear ( Ursus maritimus ) Life History and Population Dynamics in a Changing Climate Arctic. 62: 491-494. DOI: 10.14430/Arctic187 |
0.513 |
|
| 2008 |
Stirling I, Thiemann GW, Richardson E. Quantitative Support for a Subjective Fatness Index for Immobilized Polar Bears Journal of Wildlife Management. 72: 568-574. DOI: 10.2193/2007-123 |
0.82 |
|
| 2008 |
Cherry SG, Derocher AE, Stirling I, Richardson ES. Fasting physiology of polar bears in relation to environmental change and breeding behavior in the Beaufort Sea Polar Biology. 32: 383-391. DOI: 10.1007/S00300-008-0530-0 |
0.843 |
|
| 2008 |
Kochtubajda B, Flannigan MD, Gyakum JR, Stewart RE, Burrows WR, Way AM, Richardson E, Stirling I. The nature and impacts of thunderstorms in a northern climate Cold Region Atmospheric and Hydrologic Studies. the Mackenzie Gewex Experience: Volume 1: Atmospheric Dynamics. 383-402. DOI: 10.1007/978-3-540-73936-4_22 |
0.657 |
|
| 2006 |
Richardson E, Stirling I, Kochtubajda B. The effects of forest fires on polar bear maternity denning habitat in western Hudson Bay Polar Biology. 30: 369-378. DOI: 10.1007/S00300-006-0193-7 |
0.718 |
|
| 2005 |
Richardson E, Stirling I, Hik DS. Polar bear (Ursus maritimus) maternity denning habitat in western Hudson Bay: a bottom-up approach to resource selection functions Canadian Journal of Zoology. 83: 860-870. DOI: 10.1139/Z05-075 |
0.71 |
|
| 2004 |
Richardson ES, Brook RK. Excavation of an Arctic Fox, Alopex lagopus, den by a Polar Bear, Ursus maritimus The Canadian Field-Naturalist. 118: 602. DOI: 10.22621/CFN.V118I4.63 |
0.38 |
|
| 2004 |
Lunn NJ, Stirling I, Andriashek D, Richardson E. Selection of maternity dens by female polar bears in western Hudson Bay, Canada and the effects of human disturbance Polar Biology. 27: 350-356. DOI: 10.1007/S00300-004-0604-6 |
0.711 |
|
| 2003 |
Van de Velde, OMI F, Stirling I, Richardson E. Polar Bear (Ursus maritimus) Denning in the Area of the Simpson Peninsula, Nunavut Arctic. 56. DOI: 10.14430/Arctic615 |
0.747 |
|
| 2002 |
Brook RK, Richardson ES. Observations of Polar Bear Predatory Behaviour toward Caribou Arctic. 55. DOI: 10.14430/ARCTIC703 |
0.36 |
|
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