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A declining trend in the abundance of Notothenia rossii marmorata and Notothenia gibberifrons observed in fjords in two sites in the South Shetland Islands
Paper Title: A declining trend in the abundance of Notothenia rossii marmorata and Notothenia ... trend observed in the abundance of Notothenia rossii marmorata and Notothenia gibberifrons in fjords in ... , King George/25 de Mayo I., over a period of eight years from 1983 to 1990 and in waters around Half ... -Moon I., Moon Bay, in 1989. The analysis was based on the proportion of catches of the abovementioned ... WG-FSA-90/14 A DECLINING TREND IN THE ABUNDANCE OF ... of Notothenia rossii marmorata and Notothenia gibberifrons in fjords in two sites in the South ... ., over a period of eight years from 1983 to 1990 and in waters around Half-Moon 1., Moon Bay, in 1989 ... . The analysis was based on the proportion of catches of the abovementioned species in relation to ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 263–274 : Автор(ы): Barrera-Oro, E. and E. Marschoff
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Otolith microstructure of juvenile mackerel icefish (Champsocephalus gunnari) (Channichthyidae) in the South Georgia area
Paper Title: Otolith microstructure of juvenile mackerel icefish (Champsocephalus gunnari ... ) (Channichthyidae) in the South Georgia area Abstract / Description: The otolith microstructure of juvenile ... a trawl survey of juveniles in February–March 2002 on the South Georgia shelf. Juvenile fish ... comprised two year classes arising from spawning in the 1999/2000 and 2000/01 split-years. The mean width of ... (2005): 173–181 173 OTOLITH MICROSTRUCTURE OF JUVENILE MACKEREL ICEFISH (CHAMPSOCEPHALUS GUNNARI ... 236000, Russia Email – atlant@baltnet.ru Abstract The otolith microstructure of juvenile mackerel icefi ... survey of juveniles in February–March 2002 on the South Georgia shelf. Juvenile fi sh comprised two year ... classes arising from spawning in the 1999/2000 and 2000/01 split-years. The mean width of daily otolith ...
Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 173–181 : Автор(ы): Shcherbich, L.V
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Characteristics of krill swarms from Prydz Bay
Paper Title: Characteristics of krill swarms from Prydz Bay Abstract / Description: The ... CCAMLR.AUS dataset available to the Subgroup on Survey Design was derived from a survey of Prydz Bay ... inter-swarm length were calculated for swarms of euphausiids encountered along a 78 km transect over the ... costa. 1. IN1RODUCTION This paper explains the derivation of the CCAMLR.AUS dataset available to the ... WG-KRILL-91/7 CHARACTERISTICS OF KRILL SWARMS FROM ... Subgroup on Survey Design was derived from a survey of Prydz Bay, Antarctica, in December 1990. Swarm ... calculated for swarms of euphausiids encountered along a 78 km transect over the continental shelf close to ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 177–189 : Автор(ы): Agnew, D.J. and I.R. Higginbottom
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The use of patent databases to predict trends in the krill fishery
Paper Title: The use of patent databases to predict trends in the krill fishery Abstract ... vessels from six of CCAMLR’s 25 Members participating in the fishery. Trends in the krill fishery are ... considerable discussion within the Scientific Committee over the utility of these sources of information to ... detect trends in the fishery, and of the need to obtain more information from the krill industry so that ... 2.6; SC-CAMLR, 2000, paragraph 2.5) but there is no requirement for systematic submission of such ... could lead to future expansion of the krill fishery. The analyses in this paper were subsequently ... purposes. This paper is a continuation of the approach of Nicol and Foster (2003), identifying trends ... from an updated version of the krill patent database. The paper also examines whether the increase in ...
Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 135–144 : Автор(ы): Foster, J., S. Nicol and S. Kawaguchi
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On the instantaneous natural mortality rate of Champsocephalus gunnari, South Georgia (Subarea 48.3)
Paper Title: On the instantaneous natural mortality rate of Champsocephalus gunnari, South ... Georgia (Subarea 48.3) Abstract / Description: The instantaneous rate of natural mortality (M) of ... composition of catches from 1964/65 to 1968/69 and the age/length key for the first half of 1972 were used in ... the calculations. The results provided a wide range of estimates for M. The discussion of the results ... RATE OF CHAMPS 0 CEPHAL US GUNNARl, SOUTH GEORGIA (SUBAREA 48.3) G.A. Frolkina and R.S. Dorovskikh ... * * Abstract The instantaneous rate of natural mortality (M) of Champsocephalus gunnari in the South Georgia ... area was assessed using six different methods. Data on size composition of catches from 1964/65 to ... 1968/69 and the age/length key for the first half of 1972 were used in the calculations. The results ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 313–326 : Автор(ы): Frolkina, G.A. and R.S. Dorovskikh
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A possible framework in which to consider plausible models of the Antarctic marine ecosystem for evaluating krill management procedures
Paper Title: A possible framework in which to consider plausible models of the Antarctic marine ... simulation framework, using plausible models of the Antarctic marine ecosystem. This paper develops a ... paper is concerned with conceptualising an element of the ecosystem to account for the varying qualities ... management procedure for the krill fishery, including the evaluation of candidate management procedures in a ... study of krill fi shing by an individual Japanese trawler. In: Selected Scientifi c Papers, 1988 (SC ... modelling of the Soviet Southern Ocean krill fl eet. In: Selected Scientifi c Papers, 1988 (SC-CAMLR-SSP/5 ... models of the Antarctic marine ecosystem. This paper develops a framework for erecting such models. It ... dealing with biological, spatial and temporal scales. The body of the paper is concerned with ...
Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 99–117 : Автор(ы): Constable, A.J
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Estimates of fish stock biomass around South Georgia in January/February 1985
Paper Title: Estimates of fish stock biomass around South Georgia in January/February 1985 ... estimate stock sizes of the commercially exploited Notothenia rossii, N. guntheri, N. gibberifrons ... around South Georgia. Due to the small data base and the scarcity of comparative information the state of ... , Ch. aceratus and Ps. georgianus have been considerably affected by the fishery. Stock sizes of N ... of the Antarctic (from 1962 to 1983 inclusive). Selected papers presented to the Scientific ... /BG/12 1985 ESTIMATES OF FISH STOCK BIOMASS AROUND SOUTH GEORGIA IN JANUARY/FEBRUARY 1985 ... sizes of the commercially exploited Notothenia rossii, N. guntheri, N. gibberifrons, Dissostichus ... Georgia. Due to the small data base and the scarcity of comparative information the state of N. guntheri ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/2 (Selected Scientific Papers, SC-CAMLR-SSP/2) : 1-32 : Автор(ы): Kock, K.-H.
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Differences in distribution and population structure of krill (Euphausia superba) between penguin and fur seal foraging areas near Seal Island
Paper Title: Differences in distribution and population structure of krill (Euphausia superba ... studies of krill-eating predators (penguins and female fur seals) near Seal Island were conducted to ... in inshore regions where krill frequently occurred but higher density areas of krill (~250 g/m 2 ... occurred only occasionally but in large aggregations (surface length about 2 to 3 km) of higher densities ... ground of Subarea 48.1 during 1990/91 austral season. In: Selected Scientific Papers, 1992 (SC-CAMLR-SSP ... predators' foraging behaviour. This paper presents preliminary results of those objectives described in ... POPULATION STRUCTURE OF KRILL (EUPHAUSIA SUPERBA) BETWEEN PENGUIN AND FUR SEAL FORAGING AREAS NEAR SEAL ... Shipboard tracking studies of krill-eating predators (penguins and female fur seals) near Seal Island were ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 273–285 : Автор(ы): Ichii, T., H. Ishii, J.L. Bengtson, P. Boveng, J.K. Jansen and M. Naganobu
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Distribution of the Soviet krill fishing fleet in the South Orkneys area (Subarea 48.2) during 1989/90
Paper Title: Distribution of the Soviet krill fishing fleet in the South Orkneys area (Subarea ... 48.2) during 1989/90 Abstract / Description: The results of an analysis of haul-by-haul catch ... statistics from the Soviet krill fishing fleet during the 1989/90 season (sample of 3 614 hauls for the ... fishing ground off the northwestern tip of Coronation Island. CPUE showed variability with a minimum in ... monitoring and management of the ecosystem. In this paper, data are presented on the distribution of the ... CCAMLR Science, Vol. 5 (1998): 51-62 DISTRIBUTION OF ... . Sushin Atlantic Research Institute of Marine Fisheries and Oceanography (AtlantNIRO) 5 Dmitry Donskoy ... St. Kaliningrad 236000, Russia Abstract The results of an analysis of haul-by-haul catch ...
Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 51–62 : Автор(ы): Sushin, V.A
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Distribution and abundance of Macrourus carinatus on BANZARE Bank in the southern Indian Ocean
Paper Title: Distribution and abundance of Macrourus carinatus on BANZARE Bank in the southern ... Indian Ocean Abstract / Description: This paper provides an assessment of the distribution and abundance ... of Macrourus carinatus on BANZARE Bank in the southern Indian Ocean (Divisions 58.4.1 and 58.4.3 ... ) based on results from a trawl survey in 1999. This is the first quantitative assessment of M. carinatus ... 7050 Tasmania, Australia Abstract This paper provides an assessment of the distribution and ... sustainable yields according to CCAMLR's decision rules. This paper provides a brief review of available ... biomass or density of M. carilzatus in the Southern Ocean available in the literature. This paper ... DISTRIBUTION AND ABUNDANCE OF MACROURUS CARINATUS ON BANZARE BANK IN THE SOUTHERN INDIAN OCEAN E.M. van Wijk ...
Science Journal Paper : CCAMLR Science, Volume 7 (CCAMLR Science, Volume 7) : 171–178 : Автор(ы): van Wijk, E.M., A.J. Constable, R. Williams and T. Lamb
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