9 Dossier(s) trouvé(s) pour le chercheur principal "Harwood, Lois" (les projets pluriannuels sont regroupés):
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Monitoring arctic charr caught in domestic fishery by residents of Paulatuk at the Hornaday River, NWT, 1993
chercheur principal: Harwood, Lois
Année(s) de permis: 1993 1992
Résumé: HTC members have counted, measured and sampled all fish that were caught in the domestic fishery located at the mouth of the Hornaday River for the past several years. This season represents the fourth year of the monitoring program. HTC members will collect information on arctic charr that are caught by the fishery....


Distribution, movements and relative abundance of dolly varden charr at the Big Fish River, NWT
chercheur principal: Harwood, Lois
Année(s) de permis: 1993
Résumé: This project will involve tagging charr and monitoring their movements. The fish will be tagged at the overwintering site in spring, before they start to migrate downstream. The fish with radio tags will be tracked every 4-6 weeks throughout the spring, summer and fall. Fish caught by the summer fishery at Shingle Point and having floy tags will be recorded. 100 charr each (mostly females) wil...


Monitoring dolly varden charr taken in domestic fishery by residents of Aklavik, NWT
chercheur principal: Harwood, Lois
Année(s) de permis: 1993
Résumé: In 1992, most charr fishing by Aklavik residents took place at Shingle Point and the town site in Aklavik (similar to fishing during the 1987-1991 closure). In this first year of the monitoring program, information will be collected on the total number of charr caught, harvest locations and characteristics of tagged fish....


Monitoring ringed seals of domestic harvests at Sachs Harbour and Holman, N.W.T., in 1992.
chercheur principal: Harwood, Lois
Année(s) de permis: 1993 1992
Résumé: In response to concerns raised by the HTC's of Sachs Harbour and Holman regarding the health of ringed seal populations in the region, the Fisheries Joint Management Committee sponsored a study to examine trends in seal condition and reproduction. The harvests of seals by the two communities will be monitored and samples will be taken to determine the level of contaminants in this population....


Enumeration of the upstream run of anadromous arctic charr at Kuujjua River, Victoria Island, N.W.T., in 1992.
chercheur principal: Harwood, Lois
Année(s) de permis: 1992
Résumé: A full-span conduit weir will be used to estimate the strength (i.e., numbers) of the upstream run of arctic charr at the Kuujjua River. Fish passing through the weir will be counted and measured, and a subset of these fish will be tagged and sampled....


Monitoring the domestic harvest of arctic charr taken from the Kuujjua River (Tatik Lake) by the residents of Holman, N.W.T., in 1992.
chercheur principal: Harwood, Lois
Année(s) de permis: 1992
Résumé: In response to concerns expressed by the Holman HTC regarding the size of arctic charr caught in the subsistence fishery at the Kuujjua River, a sampling/harvest monitoring program was initiated. In 1992, the sampling program will be repeated by the community and an initial sampling of Kuuk Lake charr will be conducted....


Estimation of the size of the dolly varden charr run at Big Fish River, N.W.T.
chercheur principal: Harwood, Lois
Année(s) de permis: 1992
Résumé: A deflection board weir was used to assess the size of the upstream run of dolly varden charr at Big Fish River in 1991. Results suggested that migrant non-spawners may have been deterred by the weir. Consequently, the 1992 attempt to estimate run size used tagging methods at the Cache Creek site. The fish tagged at Cache Creek will be captured at the Fish Hole in the fall in order to produce a...


Monitoring of Domestic Charr Harvests at Big Fish River, NWT
chercheur principal: Harwood, Lois
Année(s) de permis: 1992
Résumé: The Big Fish River was closed to fishing activities in 1986 in accordance with recommendations by the Aklavik HTC and the Fisheries Joint Management Committee based on indications that the stock had been overfished. After a five-year recovery period, the river was opened to fishing in 1992. A quota of 700 fish (caught during the month of August) was set and all fished captured in the fishery wer...


Licence #4118
chercheur principal: Harwood, Lois
Année(s) de permis: 1984
Résumé: To monitor the relative abundance and distribution of bowhead whales relative to oil and gas industry activities....


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