"Canadian Science Advisory Secretariat," . . "Canadian Science Advisory Secretariat." . "Bycatches (Fisheries) Northwest Territories Great Slave Lake." . . "Canada. Department of Fisheries and Oceans. Central and Arctic Region," . . "Canada. Department of Fisheries and Oceans. Central and Arctic Region." . . . "Central and Arctic region" . . . "Assessment of the potential to re-open Great Slave Lake closure zones A and B" . . . . "Publications officielles" . . . "Inconnu are classified as bycatch in the Great Slave Lake (GSL) commercial Lake Whitefish fishery because there is no directed quota for them. However they are sold to the local fish processing plant. The Buffalo River Inconnu stock was depleted in the 1970s and has not fully recovered. Fisheries and Oceans Canada (DFO) has prohibited commercial fishing for all species in several areas along the south shore of GSL to protect the Buffalo River Inconnu stock. Zone A is closed year-round, while Zone B (encompassing the Buffalo River) is closed April 1 through September 30, annually. This document looks at whether or not the closure zones can be safely opened in the fall to allow for a Lake Whitefish fishery with minimal impacts to the Buffalo River Inconnu stock.--Includes text from document." . "Ressources Internet" . . . . . "Grand corrégone Territories du Nord-Ouest Esclaves, Grand lac des Gestion." . . "Lake whitefish fisheries Northwest Territories Great Slave Lake Management." . . "Lake whitefish fisheries Northwest Territories Great Slave Lake." . .