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David Yurkowski
David Yurkowski
Fisheries and Oceans Canada - Arctic and Aquatic Research Division
Email verificata su dfo-mpo.gc.ca
Titolo
Citata da
Citata da
Anno
Ecological insights from three decades of animal movement tracking across a changing Arctic
SC Davidson, G Bohrer, E Gurarie, S LaPoint, PJ Mahoney, NT Boelman, ...
Science 370 (6517), 712-715, 2020
982020
Effects of lipid extraction and the utility of lipid normalization models on δ13C and δ15N values in Arctic marine mammal tissues
DJ Yurkowski, NE Hussey, C Semeniuk, SH Ferguson, AT Fisk
Polar Biology 38, 131-143, 2015
832015
Spatial and temporal variation of an ice-adapted predator’s feeding ecology in a changing Arctic marine ecosystem
DJ Yurkowski, SH Ferguson, CAD Semeniuk, TM Brown, DCG Muir, ...
Oecologia 180, 631-644, 2016
792016
Demographic, ecological, and physiological responses of ringed seals to an abrupt decline in sea ice availability
SH Ferguson, BG Young, DJ Yurkowski, R Anderson, C Willing, O Nielsen
PeerJ 5, e2957, 2017
782017
Latitudinal variation in ecological opportunity and intraspecific competition indicates differences in niche variability and diet specialization of Arctic marine predators
DJ Yurkowski, SH Ferguson, ES Choy, LL Loseto, TM Brown, DCG Muir, ...
Ecology and evolution 6 (6), 1666-1678, 2016
742016
High contributions of sea ice derived carbon in polar bear (Ursus maritimus) tissue
TA Brown, MP Galicia, GW Thiemann, ST Belt, DJ Yurkowski, MG Dyck
PloS one 13 (1), e0191631, 2018
722018
Fast fitting of non‐Gaussian state‐space models to animal movement data via Template Model Builder
CM Albertsen, K Whoriskey, D Yurkowski, A Nielsen, JM Flemming
Ecology 96 (10), 2598-2604, 2015
692015
Abundance and species diversity hotspots of tracked marine predators across the North American Arctic
DJ Yurkowski, M Auger‐Méthé, ML Mallory, SNP Wong, G Gilchrist, ...
Diversity and Distributions 25 (3), 328-345, 2019
612019
Movements of a deep‐water fish: establishing marine fisheries management boundaries in coastal Arctic waters
NE Hussey, KJ Hedges, AN Barkley, MA Treble, I Peklova, DM Webber, ...
Ecological Applications 27 (3), 687-704, 2017
582017
A temporal shift in trophic diversity among a predator assemblage in a warming Arctic
D Yurkowski, N Hussey, S Ferguson, A Fisk
Royal Society Open Science 5, 180259, 2018
562018
Seasonal movements and diving of ringed seals, Pusa hispida, in the Western Canadian Arctic, 1999-2001 and 2010-11
LA Harwood, TG Smith, J Auld, H Melling, DJ Yurkowski
Arctic, 193-209, 2015
502015
Distinct patterns of Arctic cod (Boreogadus saida) presence and absence in a shallow high Arctic embayment, revealed across open-water and ice-covered periods …
ST Kessel, NE Hussey, RE Crawford, DJ Yurkowski, CV O’Neill, AT Fisk
Polar Biology 39, 1057-1068, 2016
492016
Influence of sea ice phenology on the movement ecology of ringed seals across their latitudinal range
DJ Yurkowski, CAD Semeniuk, LA Harwood, A Rosing-Asvid, R Dietz, ...
Marine Ecology Progress Series 562, 237-250, 2016
472016
Conservation of reef manta rays (Manta alfredi) in a UNESCO World Heritage Site: Large-scale island development or sustainable tourism?
ST Kessel, NA Elamin, DJ Yurkowski, T Chekchak, RP Walter, R Klaus, ...
PloS one 12 (10), e0185419, 2017
432017
Diet and isotopic niche overlap elucidate competition potential between seasonally sympatric phocids in the Canadian Arctic
WR Ogloff, DJ Yurkowski, GK Davoren, SH Ferguson
Marine Biology 166 (8), 103, 2019
412019
H-Print: a new chemical fingerprinting approach for distinguishing primary production sources in Arctic ecosystems
TA Brown, DJ Yurkowski, SH Ferguson, C Alexander, ST Belt
Environmental Chemistry Letters 12, 387-392, 2014
412014
Predicting how climate change threatens the prey base of Arctic marine predators
KRN Florko, TC Tai, WWL Cheung, SH Ferguson, UR Sumaila, ...
Ecology Letters 24 (12), 2563-2575, 2021
382021
Depth and temperature preference of anadromous Arctic char Salvelinus alpinus in the Kitikmeot Sea, a shallow and low-salinity area of the Canadian Arctic
LN Harris, DJ Yurkowski, MJH Gilbert, BGT Else, PJ Duke, MMM Ahmed, ...
Marine Ecology Progress Series 634, 175-197, 2020
382020
Mating ecology of beluga (Delphinapterus leucas) and narwhal (Monodon monoceros) as estimated by reproductive tract metrics
TC Kelley, REA Stewart, DJ Yurkowski, A Ryan, SH Ferguson
Marine Mammal Science 31 (2), 479-500, 2015
352015
Identification of the sea ice diatom biomarker IP25 and related lipids in marine mammals: a potential method for investigating regional variations in dietary sources within …
TA Brown, ST Belt, SH Ferguson, DJ Yurkowski, NJ Davison, JEF Barnett, ...
Journal of Experimental Marine Biology and Ecology 441, 99-104, 2013
352013
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Articoli 1–20