Tom Johnston
Tom Johnston
Research Scientist, Ontario Ministry of Natural Resources and Forestry
Verified email at - Homepage
Cited by
Cited by
Maternal and environmental gradients in the egg size of an iteroparous fish
TA Johnston, WC Leggett
Ecology 83 (7), 1777-1791, 2002
Dry mass–length relationships for benthic insects: a review with new data from Catamaran Brook, New Brunswick, Canada
TA Johnston, RA Cunjak
Freshwater Biology 41 (4), 653-674, 1999
Effects of environmental and maternally derived methylmercury on the embryonic and larval stages of walleye (Stizostedion vitreum)
MA Latif, RA Bodaly, TA Johnston, RJP Fudge
Environmental Pollution 111 (1), 139-148, 2001
Maternal influences on population dynamics: evidence from an exploited freshwater fish
PA Venturelli, CA Murphy, BJ Shuter, TA Johnston, ...
Ecology 91 (7), 2003-2012, 2010
Larval fish drift in the Valley River, Manitoba: influence of abiotic and biotic factors, and relationships with future year-class strengths
TA Johnston, MN Gaboury, RA Janusz, LR Janusz
Canadian Journal of Fisheries and Aquatic Sciences 52 (11), 2423-2431, 1995
Trophic positions and mercury bioaccumulation in rainbow smelt (Osmerus mordax) and native forage fishes in northwestern Ontario lakes
HK Swanson, TA Johnston, WC Leggett, RA Bodaly, RR Doucett, ...
Ecosystems 6 (3), 289-299, 2003
Downstream movements of young‐of‐the‐year fishes in Catamaran Brook and the Little Southwest Miramichi River, New Brunswick
TA Johnston
Journal of Fish Biology 51 (5), 1047-1062, 1997
Within-population variability in egg characteristics of walleye (Stizostedion vitreum) and white sucker (Catostomus commersoni)
TA Johnston
Canadian Journal of Fisheries and Aquatic Sciences 54 (5), 1006-1014, 1997
Relationships between body condition indices and proximate composition in adult walleyes
SD Kaufman, TA Johnston, WC Leggett, MD Moles, JM Casselman, ...
Transactions of the American Fisheries Society 136 (6), 1566-1576, 2007
Predicting fish mercury levels from physical characteristics of boreal reservoirs
TA Johnston, RA Bodaly, JA Mathias
Canadian Journal of Fisheries and Aquatic Sciences 48 (8), 1468-1475, 1991
Biomagnification of mercury through lake trout (Salvelinus namaycush) food webs of lakes with different physical, chemical and biological characteristics
KA Kidd, DCG Muir, MS Evans, X Wang, M Whittle, HK Swanson, ...
Science of the Total Environment 438, 135-143, 2012
Hatching success of walleye embryos in relation to maternal and ova characteristics
TA Johnston, MD Wiegand, WC Leggett, RJ Pronyk, SD Dyal, ...
Ecology of Freshwater Fish 16 (3), 295-306, 2007
Variation in neutral and polar lipid compositions of ova in ten reproductively isolated populations of walleye (Sander vitreus)
MD Wiegand, TA Johnston, J Martin, WC Leggett
Canadian Journal of Fisheries and Aquatic Sciences 61 (1), 110-121, 2004
Intra-and interpopulation variability in maternal transfer of mercury to eggs of walleye (Stizostedion vitreum)
TA Johnston, RA Bodaly, MA Latif, RJP Fudge, NE Strange
Aquatic Toxicology 52 (1), 73-85, 2001
Feeding ecology of walleye, Stizostedion vitreum, larvae: effects of body size, zooplankton abundance, and zooplankton community composition
TA Johnston, JA Mathias
Canadian Journal of Fisheries and Aquatic Sciences 51 (9), 2077-2089, 1994
Variation in organochlorine bioaccumulation by a predatory fish; gender, geography, and data analysis methods
TA Johnston, AT Fisk, DM Whittle, DCG Muir
Environmental Science and Technology 36 (20), 4238-4244, 2002
Mercury bioaccumulation in forage fish communities invaded by rainbow smelt (Osmerus mordax)
HK Swanson, TA Johnston, DW Schindler, RA Bodaly, DM Whittle
Environmental Science and Technology 40 (5), 1439-1446, 2006
Food web position of burbot relative to lake trout, northern pike, and lake whitefish in four sub‐Arctic boreal lakes
PA Cott, TA Johnston, JM Gunn
Journal of Applied Ichthyology 27 (s1), 49-56, 2011
Length reduction and dry weight loss in frozen and formalin‐preserved larval walleye, Stizostedion vitreum (Mitchill)
TA Johnston, JA Mathias
Aquaculture Research 24 (3), 365-371, 1993
Role of ambient light in structuring north-temperate fish communities: potential effects of increasing dissolved organic carbon concentration with a changing climate
AD Stasko, JM Gunn, TA Johnston
Environmental Reviews 20 (3), 173-190, 2012
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