Browsing ICES CM documents authored by IMR scientists (1949-2011) by Subject "bottom trawl"
Now showing items 41-57 of 57
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Report of the International Bottom Trawl Survey Working Group (IBTSWG) [31 March-4 April 2008 Vigo, Spain]
(ICES CM documents;2008/RMC:02, Working paper, 2008) -
Report of the International Bottom Trawl Survey Working Group [Copenhagen, 12- 14 January, 1994]
(ICES CM Documents;1994/H:6, Working paper, 1994) -
Report of the International Bottom Trawl Survey Working Group [Copenhagen, 13- 17 January, 1992]
(ICES CM Documents;1992/H:3, Working paper, 1992) -
Report of the International Bottom Trawl Survey Working Group [Dublin, Ireland, 8- 11 April, 2002]
(ICES CM Documents;2002/D:3, Working paper, 2002) -
Report of the International Bottom Trawl Survey Working Group [ICES Headquarters, Copenhagen, 20- 24 November, 1995]
(ICES CM Documents;1996/H:1, Working paper, 1996) -
Report of the International Bottom Trawl Survey Working Group [Lisbon, Portugal, 7- 10 April, 1999]
(ICES CM Documents;1999/D:2, Working paper, 1999) -
Report of the International Bottom Trawl Survey Working Group [Lorient, France, 25- 28 March, 2003]
(ICES CM Documents;2003/D:5, Working paper, 2003) -
Report of the International Bottom Trawl Survey Working Group [Santander, Spain, 3- 7 March, 1997]
(ICES CM Documents;1997/H:6, Working paper, 1997) -
Report of the International Bottom Trawl Surveys Working Group [ICES Headquarters, 2-5 April, 2001]
(ICES CM Documents;2001/D:5, Working paper, 2001) -
Report of the International North Sea, Skagerrak and Kattegat Bottom Trawl Survey Working Group [Copenhagen, 26 February - 1 March, 1990]
(ICES CM Documents;1990/H:3, Working paper, 1990) -
Report of the Study Group on IIIA Herring [Danish Institute for Fisheries Research, Charlottenlund, Denmark, 11- 15 January, 1999]
(ICES CM Documents;1999/ACFM:10, Working paper, 1999) -
Report of the Study Group on the Evaluation of the Quarterly IBTS Surveys [ICES Headquarters, 13- 18 August, 1998]
(ICES CM Documents;1998/D:4, Working paper, 1998) -
Results of a stratified bottom trawl survey for shrimps (Pandalus borealis) in the Barents Sea in May-June 1981.
(ICES CM Documents;1981/K:21, Working paper, 1981) -
Testing various geostatistical models to combine bottom trawl catches and acoustic data
(ICES CM Documents;2004/R:28, Working paper, 2004)The aim of the CATEFA project is to combine information on demersal fish stock abundance from acoustic and bottom trawl surveys. While acoustic data are collected continuously while the research ship is underway, it is ... -
The effective swept volume of a bottom trawl
(ICES CM Documents;2004/R:7, Working paper, 2004)The reaction of individual fish towards an approaching trawling vessel has previously been measured using target-tracking methods. In this paper these measured velocities are fitted to a deterministic mean behaviour ... -
The Norwegian groundfish survey at Bear island and west-Spitsbergen in the autumn 1981.
(ICES CM Documents;1982/G: 42, Working paper, 1982) -
Vertical distribution of cod, haddock and redfish; Impact on bottom trawl and acoustic surveys in the Barents Sea
(ICES CM Documents;1997/Y:16, Working paper, 1997)At a selected location in the Barents Sea acoustic observations, bottom- and pelagic trawl catch data were collected over a 10 day period. A large proportion of the fish were in the acoustic dead zone during the sampling ...