This article was provided by the Ontario Mining Association (OMA), an organization that was established in 1920 to represent the mining industry of the province.
Ontario Mining Association member Xstrata Copper Canada, Kidd Operations (Xstrata) through its financial and in-kind support of the Mattagami Sturgeon Restoration Project is giving new life to a fish species designated as of “special concern” by the province. Indications are that Xstrata, in partnership with the Ministry of Natural Resources, Ontario Power Generation, Timmins Fur Council and Club Navigateur, is experiencing success in re-establishing the lake sturgeon population in a section of the Mattagami River watershed.
Lake sturgeons are descendants of a prehistoric fish going back to the Mesozoic Era (dinosaur age). The fish appear to be much the same today as 100-million year old fossils, which have been found. The Mattagami River flows north through Timmins into the James Bay drainage basin, which is part of the lake sturgeon habitat.
This fish, due to habitat loss and over fishing, had disappeared from a section of the Mattagami River between two hydro dams. To help re-establish the species, 50 adult sturgeons were transferred back into this habitat in 2002. Thirteen out of this original group of fish were marked with radio transmitters to monitor movement and potential spawning areas.