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3 record(s) found for principal investigator "Ash, Gary" (multi-year projects are grouped):
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Fisheries Reconnaissance Survey of Streams to be Crossed by the Proposed Izok Lake - Coronation Gulf Road
Principal Investigator: Ash, Gary R.
Licensed Year(s): 1994 1993 1992
Summary: The survey will focus on identifying streams used by Arctic grayling for spawning. The route will be flown by helicopter and ground surveys will be conducted at selected sites to assess stream habitat (eg: discharge, depth, velocity, substrate) and fish use through backpack electrofishing, seining, and/or angling. This survey information will be used to provide a preliminary assessment of the im...
Licensed Year(s): 1994 1993 1992
Summary: The survey will focus on identifying streams used by Arctic grayling for spawning. The route will be flown by helicopter and ground surveys will be conducted at selected sites to assess stream habitat (eg: discharge, depth, velocity, substrate) and fish use through backpack electrofishing, seining, and/or angling. This survey information will be used to provide a preliminary assessment of the im...
Slave River basin fish study
Principal Investigator: Ash, Gary R.
Licensed Year(s): 1981
Summary: To identify major environmental concerns of the proposed Hydroelectric development as related to fish....
Licensed Year(s): 1981
Summary: To identify major environmental concerns of the proposed Hydroelectric development as related to fish....
Slave River basin fish study
Principal Investigator: Ash, Gary R.
Licensed Year(s): 1980
Summary: To identify the major environmental concerns related to the fish resources studies will include tagging of fish and tracking of the fish with radio transmitters and identification of major fish habitat areas....
Licensed Year(s): 1980
Summary: To identify the major environmental concerns related to the fish resources studies will include tagging of fish and tracking of the fish with radio transmitters and identification of major fish habitat areas....
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