The Athabasca River regulates methylmercury burdens of waterbirds breeding downstream

Abstract This study characterized the transport pathways and sources of mercury in downstream food webs of the Athabasca River Basin in northern Alberta, Canada. Flowing through a large boreal watershed in the Athabasca Oil Sands Region, the river drains into the ecologically-sensitive Peace-Athabas...

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Detalhes bibliográficos

Principais autores:	John Chételat, Craig Hebert, Jason D. Demers, Colin A. Cooke, Christine McClelland, Maureen Angell, Bridgit Bergquist, Marlene Evans, Maria F. Fahnestock, Kuzey Güneşli, Sarah Greenwood, Bruce Maclean, Mark McMaster, Lukas Mundy, Gerald Tetreault, Philippe J. Thomas
Formato:	Artigo
Idioma:	Inglês
Publicado em:	Nature Portfolio 2026-01-01
Colecção:	Scientific Reports
Assuntos:	Mercury isotopes River transport High flow Bioaccumulation Terrestrial sources
Acesso em linha:	https://doi.org/10.1038/s41598-026-35970-z
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