Blar i ICES CM documents authored by IMR scientists (1949-2011) på emneord "stock assessment"
Viser treff 101-120 av 660
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Herring Assessment Working Group for the Area South of 62°N [Copenhagen, 2- 12 April, 1991]
(ICES CM Documents;1991/Assess:15, Working paper, 1991) -
Herring Assessment Working Group for the Area South of 62°N [Copenhagen, 20 -30 March, 1984]
(ICES CM Documents;1984/Assess:12, Working paper, 1984) -
Herring Assessment Working Group for the Area South of 62°N [Copenhagen, 21- 31 March, 1994]
(ICES CM Documents;1994/Assess:13, Working paper, 1994) -
Herring Assessment Working Group for the Area South of 62°N [Copenhagen, 22 March - 2 April, 1993]
(ICES CM Documents;1993/Assess:15, Working paper, 1993) -
Herring assessment working group for the area south of 62°N [Copenhagen, 23 March -1 April, 1982]
(ICES CM Documents;1982/Assess:7, Working paper, 1982) -
Herring assessment working group for the area south of 62°N [Copenhagen, 9 -18 March, 1983]
(ICES CM Documents;1983/Assess:9, Working paper, 1983) -
Herring Assessment Working Group for the Area South of 62°N [ICES Headquarters, Copenhagen, 9- 18 April, 1996]
(ICES CM Documents;1996/Assess:10, Working paper, 1996) -
How to correct fish density estimates for extinction
(ICES CM Documents;1990/B:24, Working paper, 1990)There have been many experimental studies on acoustic shadowing, but once the effect is quantified, how is the compensation to be effected? This work shows how, through postprocessing of stored time series, containing ... -
ICES coordinated acoustic survey of ICES divisions IIIa, IVa, IVb and VIa (North) 2003 Results
(ICES CM Documents;2004/R:32, Working paper, 2004)Six surveys were carried out during late June and July covering most of the continental shelf north of 52°N in the North Sea and to the west of Scotland to a northern limit of 62°N. The eastern edge of the survey area was ... -
Identification of fish communities in the Barents Sea: Is there a faunal discontinuity across the Polar Front?
(ICES CM Documents;2002/L:17, Working paper, 2002)Fish species inhabiting the Barents Sea display great seasonal and between-year variation in abundance and distribution. This study describes the assemblages and distributions of fish species in the south-western part of ... -
In situ target strength observations on haddock
(ICES CM Documents;1986/B:39, Working paper, 1986)In situ target strength measurements of ideally resolved haddock have been made using the ES-400 split-beam echo sounder. The measurements are compared with the mean target strength obtained simultaneously by counting ... -
Incorporating experimentally derived estimates of survey trawl catchability into the stock assessment process
(ICES CM Documents;1997/W:5, Working paper, 1997)During the course of the April, 1996, meeting of the Fishing Technology and Fish Behavior Working Group it became clear to many that the methodology for experimentally estimating the catchability of survey trawls might ... -
Industrial Fisheries Working Group [ICES headquarters, 23 February -1 March, 1983]
(ICES CM Documents;1983/Assess:7, Working paper, 1983) -
Industrial Fisheries Working Group [ICES headquarters, 7 -13 March, 1984]
(ICES CM Documents;1984/Assess:9, Working paper, 1984) -
Influence of climate on recruitment and migration of fish stocks in the North Sea
(ICES CM Documents;1991/H:12, Working paper, 1991)For several decades one of the prime targets within fishery science has been to be able to understand and explain the great variability in the success of survival from egg to mature fish. One of the reasons why such effort ... -
Interim report of the North Sea herring assessment working group
(ICES CM Documents;1972/H:2, Working paper, 1972) -
Intermixture of the North Sea and western mackerel stocks determined by analyses of Norwegian tagging data
(ICES CM Documents;1986/H:65, Working paper, 1986) -
International acoustic survey on blue whiting in the Norwegian Sea during summer 1986
(ICES CM Documents;1986/H:55, Working paper, 1986)The fifth ICES-coordinated acoustic survey on blue whiting in the Norwegian Sea and adjacent waters was conducted from the end of July to the beginning of September 1986. All together eight research vessels from USSR, ... -
Investigations on demersal fish in the Barents Sea in winter 1977
(ICES CM Documents;1977/F:23, Working paper, 1977) -
Joint Report of the Working Group on Marine Mammal Habitats and the Working Group on Marine Mammal Population Dynamics and Trophic Interactions [Helsinki, Finland, 28 February - 3 March, 2000]
(ICES CM Documents;2000/E:2, Working paper, 2000)