Click on a tag to filter your results:
biologyvegetation
native plants
fish
non-native plants
soil
birds
petroleum industry
habitat
wildlife
water quality
industrial development
botany
caribou
forestry
habitat assessment
physical sciences
genetics
environmental impact
rare plants
111 record(s) found in the location "Dehcho Region" (multi-year projects are grouped):
Not seeing the results you want? Tryadvanced search.
Licence #5031
Principal Investigator: Stoeber, Karl O.
Licensed Year(s): 1985
Summary: To photograph and gather information on muskeg, a widely unknown biotope...
Licensed Year(s): 1985
Summary: To photograph and gather information on muskeg, a widely unknown biotope...
Licence #4085
Principal Investigator: Lewis, M.C.
Licensed Year(s): 1984
Summary: To complete studies begun in 1976 of plant species and vegetational communities and to undertake field studies to investigate sex ratios of arctic willows (Salix spp.) in relation to habitat, as there appears to be a predominance of female plants in many habitats. Seeds will be collected to observe this phenomenon in arctic willows....
Licensed Year(s): 1984
Summary: To complete studies begun in 1976 of plant species and vegetational communities and to undertake field studies to investigate sex ratios of arctic willows (Salix spp.) in relation to habitat, as there appears to be a predominance of female plants in many habitats. Seeds will be collected to observe this phenomenon in arctic willows....
Licence #2779
Principal Investigator: Ironside, Gary R.
Licensed Year(s): 1982
Summary: To carry out field research for the Mackenzie Mountains Region ecological baseline study....
Licensed Year(s): 1982
Summary: To carry out field research for the Mackenzie Mountains Region ecological baseline study....
Licence #2697
Principal Investigator: Singh, T.
Licensed Year(s): 1981
Summary: To cut 100 trees in 4 areas; (approx. 60 each of 6 species - white spruce, black spruce, jackpine, aspen, balsam poplar and larch) (total 400) to serve as an indicator of which species will have the maximum potential for energy (Biomass Survey)....
Licensed Year(s): 1981
Summary: To cut 100 trees in 4 areas; (approx. 60 each of 6 species - white spruce, black spruce, jackpine, aspen, balsam poplar and larch) (total 400) to serve as an indicator of which species will have the maximum potential for energy (Biomass Survey)....
Licence #2661
Principal Investigator: McLeod, Curtis
Licensed Year(s): 1981
Summary: To document fish use of shallow side channel areas or river margins to estimate the effect of water level changes on fish habitat. Detailed physical data collection (water levels, velocity and sediment samples) will be undertaken, data will also be collected of fish and small invertebrate use of habitat....
Licensed Year(s): 1981
Summary: To document fish use of shallow side channel areas or river margins to estimate the effect of water level changes on fish habitat. Detailed physical data collection (water levels, velocity and sediment samples) will be undertaken, data will also be collected of fish and small invertebrate use of habitat....
Licence #2635
Principal Investigator: Rosberg, G.E.
Licensed Year(s): 1981
Summary: To undertake fisheries and aquatic surveys to provide baseline data on species and distribution, types of habitat and life history characteristics....
Licensed Year(s): 1981
Summary: To undertake fisheries and aquatic surveys to provide baseline data on species and distribution, types of habitat and life history characteristics....
Licence #2623
Principal Investigator: McLeod, Curtis
Licensed Year(s): 1980
Summary: To document fish use of shalllow side-channel areas or river margins and to estimate the effect of water level changes on fish habitat. Detailed physical data collection (water levels, velocity and sediment samples) will be undertaken, data will also be collected of fish and small invertebrate use of habitat....
Licensed Year(s): 1980
Summary: To document fish use of shalllow side-channel areas or river margins and to estimate the effect of water level changes on fish habitat. Detailed physical data collection (water levels, velocity and sediment samples) will be undertaken, data will also be collected of fish and small invertebrate use of habitat....
Licence #2597
Principal Investigator: Bain, John F.
Licensed Year(s): 1980
Summary: To undertake a field study of a family of annual, biennial or perennial herbs (SENECIO Sp) as part of a program towards a Ph.d. degree. Collections of these plants will be made and retained for further laboratory analysis, cataloguing and classification....
Licensed Year(s): 1980
Summary: To undertake a field study of a family of annual, biennial or perennial herbs (SENECIO Sp) as part of a program towards a Ph.d. degree. Collections of these plants will be made and retained for further laboratory analysis, cataloguing and classification....
Licence #2548
Principal Investigator: O'Neil, Jim
Licensed Year(s): 1980
Summary: To conduct a fisheries survey of the Liard River basin. Samples of fish will be taken by gill nets, beach seines, hoop traps and a boat-mounted electrofisher. Fish will be tagged in the conventional manner and radio tagged. The radio tagged fish will be trached by aerial survey....
Licensed Year(s): 1980
Summary: To conduct a fisheries survey of the Liard River basin. Samples of fish will be taken by gill nets, beach seines, hoop traps and a boat-mounted electrofisher. Fish will be tagged in the conventional manner and radio tagged. The radio tagged fish will be trached by aerial survey....
Licence #2539
Principal Investigator: McCart, Peter
Licensed Year(s): 1980
Summary: As part of the Slave River Hydro Study to conduct a continuing assessment of the fisheries resources of the area. life histories of the fish populations will be recorded. Basic data will be gathered on the aquatic habitat. The resource will also be evaluated as to its local, regional and national significance....
Licensed Year(s): 1980
Summary: As part of the Slave River Hydro Study to conduct a continuing assessment of the fisheries resources of the area. life histories of the fish populations will be recorded. Basic data will be gathered on the aquatic habitat. The resource will also be evaluated as to its local, regional and national significance....
TOTAL PAGES: 12
