Browsing ICES CM documents authored by IMR scientists (1949-2011) by Subject "plankton"
Now showing items 1-13 of 13
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Acoustic visualization of large scale macroplankton and micronekton distributions across the Norwegian shelf and slope of the Norwegian Sea.
(ICES CM Documents;1993/L:44, Working paper, 1993)We present results from acoustical (38 kHz split beam) surveys, biological sampling (trawling, zooplankton nets), and measurements of physical parameters (salinity, temperature, currents) across and along the shelf ... -
An ICES workshop on biological effects in pelagic ecosystems (BECPELAG): overview of the programme
(ICES CM Documents;2002/X:2, Working paper, 2002)The ICES biological effects monitoring in pelagic ecosystems workshop (BECPELAG) is a multi-national, multi-dicipline workshop aimed at establishing suitable techniques for monitoring the effects of contaminants on pelagic ... -
Investigations on blue whiting in the area west of the British Isles, spring 1994
(ICES CM Documents;1994/H:12, Working paper, 1994)From March 25 to April 15 the Norwegian R.V. "Johan Hjort" carried out acoustic surveying and biological and plankton sampling on the blue whiting population congregated for spawning along the shelf edge west of the ... -
Plankton community structure and fish spawning area indicators in the Bay of Biscay, using Laser Optical Plankton Counter
(ICES CM Documents;2005/P:13, Working paper, 2005)In the Bay of Biscay, regular fisheries acoustic cruises are conducted to assess small pelagic fish stocks. Within the frame of the Bay of Biscay integrated project, measurements of additional biotic and abiotic variables ... -
Report of the ICES/IOC Workshop on Intercomparison on In situ Growth Rate Measurements (Dinoflagellates) [Aveiro, Portugal, 25- 29 June, 1994]
(ICES CM Documents;1994/L:13, Working paper, 1994) -
Report of the Planning Group on Northeast Atlantic Pelagic Ecosystem Surveys (PGNAPES) [16-18 August 2005 Galway, Ireland]
(ICES CM documents, Working paper, 2005)The Planning Group on Northeast Atlantic Pelagic Ecosystem Surveys (PGNAPES) met in Galway, Ireland 16–18 August 2005. This report presents the acoustic, hydrographic, plankton, and fish sampling results from two main ... -
Report of the Planning Group on Northeast Atlantic Pelagic Ecosystem Surveys (PGNAPES) [24–27 August 2004 Murmansk, Russia]
(ICES CM documents, Working paper, 2004)The report presents the results from the acoustic, hydrographic, plankton, and fish sampling during the international ICES coordinated surveys on Norwegian spring-spawning herring and blue whiting in the Norwegian Sea in ... -
Report of the Planning Group on Surveys on Pelagic Fish in the Norwegian Sea [Bergen, Norway, 28- 30 August, 2002]
(ICES CM Documents;2002/D:7, Working paper, 2002) -
Report of the Study Group on Modelling of Physical/Biological Interaction [Warnemünde, Germany, 3- 5 April, 2002]
(ICES CM Documents;2002/C:9, Working paper, 2002) -
Report of the Study Group to Review Ecological Quality Objectives for Eutrophication [17- 19 May, 2004, ICES, Copenhagen]
(ICES CM Documents;2004/ACE:4, Working paper, 2004) -
Seasonal development of plankton in the Barents Sea: A conceptual model
(Working paper, 1987)Capelin (Mallotus villosus) is a small salmonid fish that forms the basis of one of the most important fisheries in the Barents Sea. Relatively large variations in growth of capelin prompted ecological investigations ... -
Spawning and development of Calanus spp. in the Barents Sea
(ICES CM Documents;1994/L:22, Working paper, 1994)From 1986 to 1988 eight cruises were conducted in the Barents Sea, covering Atlantic water in central parts of the Sea and meltwater and Arctic water in the Polar front region. During the cruises hydrography, ... -
Underwater optics and behavioral responses of krill to presence of fish predators affect fish-plankton interactions
(ICES CM Documents;1993/L:43, Working paper, 1993)In clear oceanic waters off the Norwegian shelf and in outer shelf waters, mesopelagic fish (Maurolicus muelleri) were located at approximately 200 m by day. Across a front into water of lower light penetration, M. ...