Perfluorinated and polyfluorinated compounds in lake food webs from the Canadian High Arctic GL Lescord, KA Kidd, AO De Silva, M Williamson, C Spencer, X Wang, ... Environmental science & technology 49 (5), 2694-2702, 2015 | 176 | 2015 |
Percentage of methylmercury in the muscle tissue of freshwater fish varies with body size and age and among species GL Lescord, TA Johnston, BA Branfireun, JM Gunn Environmental Toxicology and Chemistry 37 (10), 2682-2691, 2018 | 101 | 2018 |
Factors affecting biotic mercury concentrations and biomagnification through lake food webs in the Canadian high Arctic GL Lescord, KA Kidd, JL Kirk, NJ O'Driscoll, X Wang, DCG Muir Science of the Total Environment 509, 195-205, 2015 | 66 | 2015 |
Optical properties of dissolved organic matter and their relation to mercury concentrations in water and biota across a remote freshwater drainage basin GL Lescord, EJS Emilson, TA Johnston, BA Branfireun, JM Gunn Environmental Science & Technology 52 (6), 3344-3353, 2018 | 56 | 2018 |
A Comparison of Mercury Biomagnification through Lacustrine Food Webs Supporting Brook Trout (Salvelinus fontinalis) and Other Salmonid Fishes MLD Finley, KA Kidd, RA Curry, GL Lescord, MG Clayden, NJ O'Driscoll Frontiers in Environmental Science 4, 23, 2016 | 24 | 2016 |
Using sulfur stable isotopes to assess mercury bioaccumulation and biomagnification in temperate lake food webs MG Clayden, GL Lescord, KA Kidd, X Wang, DCG Muir, NJ O'Driscoll Environmental Toxicology and Chemistry 36 (3), 661-670, 2017 | 23 | 2017 |
Mercury bioaccumulation in relation to changing physicochemical and ecological factors across a large and undisturbed boreal watershed GL Lescord, T Johnston, BA Branfireun, JM Gunn Canadian Journal of Fisheries and Aquatic Sciences 76 (12), 2165-2175, 2019 | 21 | 2019 |
The speciation of arsenic in the muscle tissue of inland and coastal freshwater fish from a remote boreal region GL Lescord, TA Johnston, DE Ponton, M Amyot, A Lock, JM Gunn Chemosphere 308, 136140, 2022 | 16 | 2022 |
Arsenic, chromium, and other elements of concern in fish from remote boreal lakes and rivers: Drivers of variation and implications for subsistence consumption GL Lescord, TA Johnston, MJ Heerschap, WB Keller, FM Southee, ... Environmental Pollution 259, 113878, 2020 | 16 | 2020 |
Mercury bioaccumulation in lacustrine fish populations along a climatic gradient in Northern Ontario, Canada AW Sumner, TA Johnston, GL Lescord, BA Branfireun, JM Gunn Ecosystems 23, 1206-1226, 2020 | 14 | 2020 |
Arctic methylmercury cycling S Jonsson, MN Mastromonaco, F Wang, AG Bravo, WRL Cairns, ... Science of the Total Environment 850, 157445, 2022 | 13 | 2022 |
Mercury, selenium and arsenic concentrations in Canadian freshwater fish and a perspective on human consumption intake and risk DE Ponton, J Ruelas-Inzunza, RA Lavoie, GL Lescord, TA Johnston, ... Journal of Hazardous Materials Advances 6, 100060, 2022 | 13 | 2022 |
Assessing the utility of sulfur isotope values for understanding mercury concentrations in water and biota from high Arctic lakes GL Lescord, MG Clayden, KA Kidd, JL Kirk, X Wang, NJ O’Driscoll, ... Arctic Science 5 (2), 90-106, 2018 | 10 | 2018 |
Age, body size, growth and dietary habits: What are the key factors driving individual variability in mercury of lacustrine fishes in northern temperate lakes? TA Johnston, GL Lescord, M Quesnel, PL Savage, JM Gunn, KA Kidd Environmental Research 213, 113740, 2022 | 9 | 2022 |
Effects of non‐native fish on lacustrine food web structure and mercury biomagnification along a dissolved organic carbon gradient BD Barst, K Hudelson, GL Lescord, A Santa‐Rios, N Basu, A Crémazy, ... Environmental Toxicology and Chemistry 39 (11), 2196-2207, 2020 | 8 | 2020 |
Compound-specific stable isotopes of amino acids reveal influences of trophic level and primary production sources on mercury concentrations in fishes from the Aleutian Islands … MP Trifari, MJ Wooller, L Rea, TM O'Hara, GL Lescord, AC Parnell, ... Science of The Total Environment 908, 168242, 2024 | 3 | 2024 |
Biodilution of Organic Species of Arsenic in Freshwater Food Webs AT Lepage, GL Lescord, A Lock, TA Johnston, J Gandhi, JM Gunn Environmental Toxicology and Chemistry 43 (4), 833-846, 2024 | 2 | 2024 |
Spatial patterns and environmental factors related to arsenic bioaccumulation in boreal freshwater fish C Kluke, GL Lescord, TA Johnston, BW Kielstra, A Lock, S Bhavsar, ... Canadian Journal of Fisheries and Aquatic Sciences 80 (3), 628-641, 2022 | 2 | 2022 |
The long-term effects of water resource development on blood mercury levels and the trophic ecology of Namew (lake sturgeon, Acipenser fulvescens) GL Lescord, J Simard, TA Johnston, J Seguin, CE Farrell, NJ O'Driscoll, ... FACETS, 2024 | | 2024 |
Ontogenetic variation in isotopic niche positions of aquatic consumers in boreal lakes TA Johnston, PA Cott, HK Swanson, AD Ehrman, GL Lescord, ... Aquatic Sciences 86 (3), 1-19, 2024 | | 2024 |