NWT RESEARCH DATABASE

Principal Investigator: Stern, Gary
Licensed Year(s): 2012
Summary: The objective of this study is to collect fish from lakes and tributary rivers of lakes under fish (mercury) consumption advisories and compare with older data from government if available (DFO, Environment Canada), and to collect and analyse sediment cores from these lakes to see how lake ecosystem changes relate to fish mercury levels. There are two main methods involved in this work. For fis...

Principal Investigator: Wilcockson, John B
Licensed Year(s): 2011
Summary: The objective of this research project is to determine the presence or absence of fish species as part of a habitat assessment of the proposed location for an exfiltration trench (effluent diffuser). Collected fish will be identified, weighted and measured. Electrofishing would be conducted along the banks of a 200m stretch of Prairie Creek, at the Prairie Creek mine site. Electro fishing would...

Principal Investigator: Dube, Monique G
Licensed Year(s): 2006
Summary: The objectives of this research are three-fold: 1) to determine the natural variability of benthic invertebrate and fish communities at sites free of human impact; 2) to determine any changes in these due to mining activity relevant to regional variability; and 3) to establish dose response relationships and critical thresholds for stressors including mine effluent, ammonia, a hydrocarbon indicato...

Principal Investigator: Mochnacz, Neil
Licensed Year(s): 2006
Summary: The Mackenzie Gas Pipeline will cross more than 600 tributaries of the Mackenzie River, ranging from small (< 1 m) vegetated swales to large rivers. All construction methods, with the exception of trenchless drilling, will disturb the bed and banks of the rivers they cross. Fish habitat use and distribution has not been studied in sufficient detail. Fish will be captured and identified for spec...

Principal Investigator: Buckland, Laurie L
Licensed Year(s): 2003
Summary: The field studies are required to obtain specific environmental information for the study area and will be used in the preparation of baseline and environmental impact assessment reports in support of regulatory approvals. The study area is a 5 km wide...

Principal Investigator: Mears, Margaret
Licensed Year(s): 2002
Summary: Baseline studies will be conducted for the proposed wellsite, access roads and other related infrastructure. The objective of this study is to determine the presence or absence of fish habitat and wildlife in the vicinity of the proposed project. For the...

Principal Investigator: Hermus, Chelsea
Licensed Year(s): 2002
Summary: The main objective of the project is to collect fossils of two specific groups of early fishes (acanthodians and heterostracans) to supplement specimens already collected for research projects at the University of Alberta. The field party plans to journe...

Principal Investigator: Antoine, Don
Licensed Year(s): 2001
Summary: Nahendeh Land and Environmental Services proposes to conduct baseline studies on behalf of Anadarko Canada Corporation, to determine the presence or absence of fish and wildlife habitat in the vicinity of the proposed project. The wildlife program will consist of a literature review, which would document any information on wildlife populations in the general project area, and identify any data ga...

Principal Investigator: Mochnacz, Neil
Licensed Year(s): 2001 2000
Summary: Transportation to and from sampling sites will be provided by helicopter. Basic camping equipment will be set up for a few days in each sampling location for sleeping and eating during sampling. All fish captured will be tagged with colored tags (floy tags) and some (2-5) with radio-tags to identify fish movement and locate spawning sites. Fish will only be sampled to collect information on dis...

Principal Investigator: Machtans, Hillary
Licensed Year(s): 1998
Summary: Fisheries and vegetation field work will begin in June 1998. Three small streams north of Fort Liard will be surveyed to determine if fish are present or absent and to assess the fish habitat in each creek. Two of these creeks are tributaries to the Liard River and are located near the P66 well site. Fisherman Creek, the tributary draining into Fisherman Lake from the Liard Range will also be surv...