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fish populationbiology
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4 dossier(s) trouvé(s) portant l’étiquette "arctic char" (les projets pluriannuels sont regroupés):
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Banks Island Fish Populations/Char Genetic Variation Project
chercheur principal: Babaluk, John
Année(s) de permis: 1994 1993
Résumé: This is a continuing project to survey fish populations of lakes and rivers. In the past population studies have been conducted in the Fish and Raddi lakes, the Sachs River and the Benard River. This year Middle and Kuptan lakes will be surveyed and if there is time Capron and Swan lakes may also be surveyed. The project will also continue studies on genetic and morphological variation in Arcti...
Année(s) de permis: 1994 1993
Résumé: This is a continuing project to survey fish populations of lakes and rivers. In the past population studies have been conducted in the Fish and Raddi lakes, the Sachs River and the Benard River. This year Middle and Kuptan lakes will be surveyed and if there is time Capron and Swan lakes may also be surveyed. The project will also continue studies on genetic and morphological variation in Arcti...
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....
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....
Assessment of the Tugaat River Char Run
chercheur principal: Read, Carol
Année(s) de permis: 1992
Résumé: The researcher and her team will build a conduct fish weir and trap across the Tugaat River in order to enumerate and sample the upstream run of Arctic char into the Tugaat River. They will enumerate all fish passing upstream; tag 3000-5000 fish with anchor tags; dead sample a size range of 100 to 200 fish, and live sample 2000 to 3000 fish....
Année(s) de permis: 1992
Résumé: The researcher and her team will build a conduct fish weir and trap across the Tugaat River in order to enumerate and sample the upstream run of Arctic char into the Tugaat River. They will enumerate all fish passing upstream; tag 3000-5000 fish with anchor tags; dead sample a size range of 100 to 200 fish, and live sample 2000 to 3000 fish....
Arctic Char Population Study on the Maguse River
chercheur principal: Davies, Stuart
Année(s) de permis: 1988
Résumé: Don MacDonell and his assistants will be capturing arctic char at two locations on the Maguse River. The fish will be measured, tagged, and released. By comparing the number of tagged fish with the number of untagged fish at the upstream capture site, they will be able to estimate the size of the char population. This information will be used by the Dept. of Fisheries and Oceans to look at the ...
Année(s) de permis: 1988
Résumé: Don MacDonell and his assistants will be capturing arctic char at two locations on the Maguse River. The fish will be measured, tagged, and released. By comparing the number of tagged fish with the number of untagged fish at the upstream capture site, they will be able to estimate the size of the char population. This information will be used by the Dept. of Fisheries and Oceans to look at the ...
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