Browsing Published in cooperation with others by Title
Now showing items 3411-3430 of 3531
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Transport of Atlantic Water in the western Barents Sea
(ICES CM documents, Working paper, 2001)Measurements from an array of current meter moorings along a section between Norway and Bear Island indicate that the seasonal mean of inflowing Atlantic Water extends further to the north during the summer than during ... -
Transport of Atlantic water through the Barents Sea
(ICES CM Documents;2000/L:20, Working paper, 2000) -
Transports and propagation of anomalies in the Norwegian and Barents Seas
(IMR/PINRO Joint Report Series;5/2007, Conference object, 2007) -
Transports and propagation of anomalies in the Norwegian and Barents Seas
(IMR/PINRO Joint Report Series;5/2007, Conference object, 2007) -
Transports and propagation of anomalies in the Norwegian and Barents Seas [presentation]
(IMR/PINRO Joint Report Series;5/2007, Conference object, 2007) -
Transports and propagation of anomalies in the Norwegian and Barents Seas [presentation]
(IMR/PINRO Joint Report Series;5/2007, Conference object, 2007) -
Trawl avoidance as a source of error in estimates of the prevalence of Icthyophonus hoferi disease in Norwegian spring spawning herring (Clupea harengus L.) in the feeding area
(ICES CM Documents;1995/H:8, Working paper, 1995)Summary: Results are presented from a survey in the Norwegian Sea in the summer 1993, where the abundance and distribution of herring was investigated, using a high resolution sonar and pelagic trawling at the surface. ... -
Trawl designs and techniques used by Norwegian research vessels to sample fish in the pelagic zone
(PINRO-IMR Symposium, Conference object, 1995)In resource surveys, representative identification of species and sizes of fish is of vital importance. Various designs and sizes of pelagic trawls and techniques are used in the pelagic zone by Norwegian research vessels ... -
Trawl drag area and netting geometry
(ICES CM Documents;1979/B:26, Working paper, 1979)The bag of a trawlnet is considered as an elliptical cone, its wings as merely forward extensions of this cone. The dimensions of the cone are derived from the measured wingend spread and the headline height (gape) of ... -
Trawl sampling of small pelagic species off Angola. Effects of avoidance, towing speed, tow duration and time of day
(ICES CM Documents;1997/W:12, Working paper, 1997)A series of pelagic trawl sampling trials on pelagic species distributed near surface off Angola were conducted by R/V «Dr. Fridtjof Nansen» operating a medium sized pelagic trawl with a vertical opening of about 20 m. ... -
Trends in growth and reproductive parameters of Barents Sea harp seals
(Working paper, 1993)Data from reproductive organs of Barents Sea harp seals Phoca groenlandica with corresponding age determinations have been analysed in combined samples collected during three periods: 1963-1972, 1976-1985 and 1990-1993. A ... -
Trial of a New, Split-beam Echo Sounder
(ICES CM Documents;1984/B:21, Working paper, 1984)The first at-sea trial of a new, split-beam echo sounder, the SIMRAD ES380 system, is described following a review of the split-beam principle, outline of its realization in hardware and software, and description of ... -
Trophic ecology of deepwater fishes associated with the continental slope of the eastern Norwegian Sea
(ICES CM Documents;1998/O:51, Working paper, 1998)In June 1995 and 1996 demersal fishes on the continental slope of the eastem Norwegian Sea were sampled to study distribution patterns and community structure. The diets of the more abundant slope species were characterised ... -
Trophic interactions affecting a key ecosystem component: a multi-stage analysis of the recruitment of the Barents Sea capelin
(ICES CM documents;2009/ C:07, Working paper, 2009) -
Trophic relationships and feeding-dependent growth in the North-East Arctic cod
(PINRO-IMR Symposium, Conference object, 1992) -
The Tuna Tagging Experiments in Norwegian Waters
(ICES CM Documents; 1959/Scombriform Fish Committee:92, Working paper, 1959) -
Types and frequency of malformations and mortality in eggs of Arcto-Norwegian cod: A field study
(ICES CM Documents;2001/N:12, Working paper, 2001)Embryological studies on living cod eggs in NUNC-trays showed that spontaneous malformations during embryo development are lethal. They are called natural egg mortality in contrast to external lethal factors, as ... -
An ultrasonic current meter
(ICES CM Documents;1971/C:24, Working paper, 1971) -
Ultrasonic tags reveal seasonal movements in red king crab (Paralithodescamtschaticus)
(ICES CM Documents;2010/K:14, Working paper, 2010-09-22)The red king crab was introduced to the Barents Sea in the 1960s and has spread widely both in Norwegian and in Russian waters, entailing a need to acquire knowledge of the biology and behaviour of the crab in these areas. ... -
Understanding environmental control on fish stocks and progress toward their inclusion in fish stock assessment
(ICES Marine Science Symposia, Conference object, 2002)The need to understand the impact of the environment on the fluctuations in fisheries yield in the Northeast Atlantic was a major motivation for the creation of ICES. From the very beginning, two main research tasks were ...