Blar i Brage IMR på emneord "VDP::Mathematics and natural science: 400::Zoology and botany: 480::Ethology: 485"
Viser treff 141-160 av 180
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Report of the Working Group on Long-term Management Measures [Miami, 18- 27 January, 1994]
(ICES CM Documents;1994/Assess:11, Working paper, 1994) -
Report of the Working Group on Marine Mammal Population Dynamics and Trophic Interactions [ICES Headquarters, 12- 15 March, 1999]
(ICES CM Documents;1999/G:3, Working paper, 1999) -
Report of the working group on reactions of fish to fishing operations
(ICES CM Documents;1978/B:4, Working paper, 1979) -
Report of the working group on reactions of fish to fishing operations : Reykjavik, Iceland, 7 - 8 May 1980.
(ICES CM Documents;1980/B:32, Working paper, 1980) -
Report of the Working Group on Reactions of Fish to Fishing Operations [21, 22 April 1977, Hamburg]
(ICES CM Documents;1977/B:4, Working paper, 1977) -
Report of the Working Group on Reactions of Fish to Fishing Operations [24 - 25 April 1975, Ostend]
(ICES CM Documents;1975/B:20, Working paper, 1975) -
Report of the working group on reactions of fish to fishing operations [25-26 May 1981, Nantes, France]
(ICES CM Documents;1981/B:23, Working paper, 1981) -
Report of the Working Group on Reactions of Fish to Fishing Operations [29 March, 1976, Hull]
(ICES CM Documents;1976/B:2, Working paper, 1976) -
Report of the Working Group on reactions of fish to fishing operations [IJmuiden, 5 -6 May, 1983]
(ICES CM Documents;1983/B:34, Working paper, 1983) -
Report of the Working Group on Recruitment Processes [Bergen, 8- 10 March, 2000]
(ICES CM Documents;2000/C:3, Working paper, 2000) -
Report of the Working Group on Seabird Ecology [Glasgow, 24- 26 November, 1996]
(ICES CM Documents;1997/L:3, Working paper, 1997) -
Report of the Working Group on Seabird Ecology [ICES Headquarters, 22- 26 March, 1999]
(ICES CM Documents;1999/C:5, Working paper, 1999) -
Report of the Working Group on Seabird Ecology [ICES Headquarters, 30 March - 1 April, 1998]
(ICES CM Documents;1998/C:5, Working paper, 1998) -
Report on surveys of the distribution, abundance and migrations of the Norwegian spring-spawning herring, other pelagic fish and the environment of the Norwegian Sea and adjacent waters in late winter, spring and summer of 1997
(ICES CM Documents;1997/Y:4, Working paper, 1997)The distribution and migrations of Norwegian spring spawning herring in the Norwegian Sea in the spring and summer of 1997 were mapped during 11 coordinated surveys carried out by Faroese, Icelandic, Norwegian, Russian ... -
Scale damage and survival of cod and haddock escaping from a demersal trawl
(ICES CM Documents;1991/B:44, Working paper, 1991)Cod (Gadus morhua L.) and haddock (Melanogrammus aeglefinus L.) escaping through the meshes of a cod-end (135 mm diamond meshes) or through a metal grid sorting device mounted in the foremost part of the cod-end, were ... -
Seasonal distribution and abundance of killer whales around Lofoten and Vesterålen Islands, northern Norway
(ICES CM Documents;1992/N:11, Working paper, 1992)Killer whales (Orcinus orca) have been pohotoidentified around Lofoten and Vesterålen islands northern Norway during fall-winter (October-February) and summer (June-August) in 1990 and 1991. Some background data exists ... -
Sild skremmes ikke av fregattenes sonarer :: Herring are not frightened by frigate sonar
(Havforskningsnytt;Nr. 5 - 2012, Working paper, 2012)Den store bestanden av norsk vårgytende sild metter ikke bare millioner av mennesker, men er også mat for torsk, sel, spekkhogger og sjøfugl. Forsvarets nye fregatter er utstyrt med kraftige sonarer som potensielt kunne ... -
Sonar observations of schooling mackerel during purse seining
(ICES CM Documents;1988/B:27, Working paper, 1988)The swimming behaviour and horizontal dimensions of mackerel schools have been quantified by use of a multibeam, true motion sonar during purse seining in the Northern North Sea, August 1986. The horizontal dimensions ... -
Spatial and temporal overlap and trophic interactions between Atlantic Saithe (Pollachius virens) and Norwegian spring spawning herring (Clupea harengus) on herring spawning grounds
(ICES CM documents, Working paper, 2005)Atlantic saithe (Pollachius virens) and Norwegian spring-spawning herring (Clupea harengus) represent two of the most abundant and ecologically important fish species in the Northeast Atlantic. The two species co-occur ... -
Spatial migration pattern of deep-sea redfish (Sebastes mentella Travin) of the Norwegian-Barents population from survey data
(ICES CM Documents;2004/K:31, Working paper, 2004)Study of redfish migration by traditional tagging-methods faces great difficulties. The redfish taken onboard a vessel usually prove to be nonviable. A sharp hydrostatic pressure differential is lethal for the redfish ...