00000nam 22000008i 4500 9.872923 CaOODSP 20221107163754 m o d f cr ||||||||||| 190514t20192019oncab #o f000 0 eng d 9780660308951 CaOODSP eng rda CaOODSP eng fre n-cn--- Fs97-13/1297E-PDF Tran, L., author. Historical baseline total mercury and carbon and nitrogen stable isotope data from Northern Dolly Varden charr (Salvelinus malma malma) from ten locations along the North Slope region of Yukon and Northwest Territories. [Ottawa] : Fisheries and Oceans Canada = Pêches et Océans Canada, 2019. ©2019 1 online resource (v, 37 pages) : illustrations, maps. text txt rdacontent computer c rdamedia online resource cr rdacarrier Canadian data report of fisheries and aquatic sciences, 1488-5395 ; 1297 Includes bibliographical references. "Total mercury (THg) and carbon and nitrogen stable isotope analyses were conducted on Northern Dolly Varden (Salvelinus malma malma) from ten sites along the Yukon North Slope and northwestern area of the Northwest Territories. Various life-histories and years were analyzed, which included isolate, resident, and anadromous forms collected between 1986 and 2013. The objective of the study was to use archival tissue sample obtained from populations separated by space, time, and life-history type to examine the spatial, temporal, and life-history trends in THg concentrations in Northern Dolly Varden. The data were also used to build a historical baseline against which future changes in contaminant loading may be assessed. All Northern Dolly Varden muscle tissue samples were obtained from Fisheries and Oceans Canada, Winnipeg"--Abstract, page v. Includes abstract in French. gccst Freshwater fish Reist, J. D. (James Douglas), 1951- author. Power, M., author. Canada. Department of Fisheries and Oceans. Canadian data report of fisheries and aquatic sciences, 1488-5395 ; 1297. (CaOODSP)9.505124 PDF 2.64 MB https://publications.gc.ca/collections/collection_2019/mpo-dfo/Fs97-13-1297-eng.pdf