Résultats de la recherche
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An integrated stock assessment for the Patagonian toothfish (Dissostichus eleginoides) for the Heard and McDonald Islands using CASAL
Paper Title: An integrated stock assessment for the Patagonian toothfish (Dissostichus ... eleginoides) for the Heard and McDonald Islands using CASAL Abstract / Description: An integrated stock ... assessment for the Patagonian toothfish (Dissostichus eleginoides) for the Heard and McDonald Islands (CCAMLR ... ) abundance estimates by length bin, commercial catch-at-length data, standardised CPUE series for the trawl ... IntegrAted Stock ASSeSSment for the PAtAgonIAn toothfISh (Dissostichus eleginoiDes) for the heArd And ... mcdonAld ISlAndS uSIng cASAl S.G. Candy and A.J. Constable Department of the Environment, Water ... , Heritage and the Arts Australian Antarctic Division 203 Channel Highway, Kingston 7050 Tasmania ... , Australia Email – steve.candy@aad.gov.au Abstract An integrated stock assessment for the Patagonian ...
Science Journal Paper : CCAMLR Science, Volume 15 (CCAMLR Science, Volume 15) : 1–34 : Auteur(s): Candy, S.G and A.J. Constable
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Methodology of data collection on net selectivity and accidental mortality of fish passing through the mesh of the codend
passing through the mesh of the codend Abstract / Description: This paper contains advice on determining ... mesh selectivity factors for trawl codends using a special liner. The design and technical ... specifications of the liner are described. It also describes an experiment to determine the accidental mortality ... of fish passing through the trawl codend. It contains proposals on standardising data collection and ... ON NET SELECTIVITY AND ACCIDENTAL MORTALITY OF FISH PASSING THROUGH THE MESH OF THE COD END VNIRO ... codends using a special liner. The design and technical specifications of the liner are described. It ... also describes an experiment to determine the accidental mortality of fish passing through the trawl ... . * * * * * * * * * * METO.l(OJIOfY15I CEOPA .l(AHHbIX no CEJIEKTI1BHOCTY1 TPAJIOB Y1 TPABMATY1LJECKOfI fY1EEJIY1 PbIB ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 99-121 : Auteur(s): VNIRO (USSR)
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Results of Soviet investigations of the distribution and ecology of pelagic squids (Oegopsida) in the Southern Ocean
Paper Title: Results of Soviet investigations of the distribution and ecology of pelagic squids ... (Oegopsida) in the Southern Ocean Abstract / Description: The USSR has carried out a long-term investigation ... of the distribution and ecology of pelagic squids (Oegopsida) in the Southern Ocean. In 1965–1977 a ... specimens of that total were identified as Brachioteuthis riisei. In recent years (1978-1984) the collection ... temperate zone of the Pacific in the Northern Hemisphere (Zuev, Nesis, 1971; Berzin, L971). No doubt ... characteristic of their etology due to thair warm~water orlgin. No doubt, this characteristic is formed in the ... found also in the notal water: north of the Antar:-ctic Convergence. There are no data on the length ... seems to occur in the mesopelagic layer. The length of the mantle is up to 40-45 cm. There are no date ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/2 (Selected Scientific Papers, SC-CAMLR-SSP/2) : 79-111 : Auteur(s): Lubimova, T.G.
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By-catch of fish in longline catches off the Kerguelen Islands (Division 58.5.1) during the 1995/96 season
Paper Title: By-catch of fish in longline catches off the Kerguelen Islands (Division 58.5.1 ... ) during the 1995/96 season Abstract / Description: By-catches of fish taken during a commercial fishing ... eleginoides) off the Kerguelen Islands (Division 58.5.1) during the 1995/96 season were analysed. Eleven ... species were identified, of which the grenadier Macrourus carinatus, the skates Bathyraja eatonii and B ... the Japanese longliner Anyo Mauu No. 22, and covered the whole area from 17 February to 30 April ... . ACKNOWLEDGEMENTS The authors thank the crew of A n y o M a r u No. 22 and Nicolay Reshetnyak for their ... BY-CATCH OF FISH IN LONGLINE CATCHES OFF THE KERGUELEN ISLANDS (DIVISION 58.5.1) DURING THE 1995196 ... Patagonian toothfish (Dissostichus eleginoides) off the Kerguelen Islands (Division 58.5.1) during the 1995 ...
Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 175–193 : Auteur(s): Duhamel, G., P. Pruvost and D. Capdeville
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The survivorship of rays discarded from the South Georgia longline fishery
Paper Title: The survivorship of rays discarded from the South Georgia longline fishery Abstract ... / Description: Post-haulage survival experiments were conducted on 95 Raja sp. anon. cut off longlines at the ... sea surface by the Chilean fishing vessel Isla Sofía in May and June 2003 during the toothfish fishing ... season in Subarea 48.3. Capture depth had a consistently significant influence on the mortality of skates ... the tank confi rmed that there was no signifi cant difference between water temperatures in tanks in ... following criteria was used: (i) no movement of the spiracles; (ii) no response to external stimuli ... signifi cant parameter (Table 3). There was no difference in the fi t, whether wind speed and air ... (2004): 155–164 155 THE SURVIVORSHIP OF RAYS DISCARDED FROM THE SOUTH GEORGIA LONGLINE FISHERY M ...
Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 155–164 : Auteur(s): Endicott, M. and D.J. Agnew
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Location and intensity of the Soviet krill fishery in the Elephant Island area (South Shetland Islands), 1988/89
Paper Title: Location and intensity of the Soviet krill fishery in the Elephant Island area ... (South Shetland Islands), 1988/89 Abstract / Description: This paper analyses fine-scale data from the ... Soviet krill fishery off Elephant Island (Subarea 48.1) between 59°-62°S and 53°-57°W during the period ... from 21 November 1988 to 25 March 1989. Although the total catch of the USSR in this season reached a ... kriU consumed by predators inhabiting the area. However, at present there is no evidence of the ... WG-CEMP-92/30 LOCATION AND INTENSITY OF THE SOVIET ... KRILL FISHERY IN THE ELEPHANT ISLAND AREA (SOUTH SHETLAND ISLANDS), 1988/89 V.A. Sushin and A.S ... . Myskov* Abstract This paper analyses fine-scale data from the Soviet krill fishery off Elephant ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 305–335 : Auteur(s): Sushin, V.A. and A.S. Myskov
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Surface areas of seabed within the 500 m isobath regions within the South Shetland Islands (Subarea 48.1)
Paper Title: Surface areas of seabed within the 500 m isobath regions within the South Shetland ... Islands (Subarea 48.1) Abstract / Description: Bathymetric maps of two major areas within the South ... Shetland Islands were generated using several integrated bathymetric databases. These areas comprise the ... lower South Shetland Island chain from King George Island to Smith Island, and the region around ... soundings other than data collected during the AMLR 1998 survey, there was no weighting by data series ... SURFACE AREAS OF SEABED WITHIN THE 500 M ISOBATH FOR REGIONS WITHIN THE SOUTH SHETLAND ISLANDS (SUBAREA ... . 92038, USA Abstract Bathymetric maps of two major areas within the South Shetland Islands were ... generated using several integrated bathymetric databases. These areas comprise the lower South Shetland ...
Science Journal Paper : CCAMLR Science, Volume 6 (CCAMLR Science, Volume 6) : 133–140 : Auteur(s): Jones, C.D., S.N. Sexton and R.E. Cosgrove III
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Krill (Euphausia superba Dana) resources and distribution in the Wilkes Land area in the seasons 1986 to 1989
Paper Title: Krill (Euphausia superba Dana) resources and distribution in the Wilkes Land area in ... the seasons 1986 to 1989 Abstract / Description: Results of krill (Euphausia superba Dana) resource ... surveys carried out along the Wilkes Land coast from 1986 to 1989 are presented in the paper. The surveys ... mainly focused on the search for exploitable krill aggregations. Two research vessels were simultaneously ... AND DISTRIBUTION IN THE WILKES LAND AREA IN THE SEASONS 1986 TO 1989 V.N. Dolzhenkov and ... V.P.Timonin* Abstract Results of krill (Euphausia superba Dana) resource surveys carried out along the ... Wilkes Land coast from 1986 to 1989 are presented in the paper. The surveys mainly focused on the search ... for exploitable krill aggregations. Two research vessels were simultaneously involved in the survey ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 149–162 : Auteur(s): Dolzhenkov, V.N. and V.P.Timonin
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Revised estimates of the area of the South Georgia and Shag Rocks shelf (CCAMLR Subarea 48.3)
Paper Title: Revised estimates of the area of the South Georgia and Shag Rocks shelf (CCAMLR ... ) within CCAMLR Subarea 48.3 was calculated using this new dataset. Total sea floor area within the region ... , the reliability of existing sea floor area estimates was found to vary spatially and between different ... depth strata. The new dataset is considered the most accurate and reliable currently available and ... (SGBD). Grid no. corresponds to the 1° x 0.5° grid squares shown in Figure 3. Depth bin (m) Grid no ... estimates of the aRea of the south GeoRGia and shaG Rocks shelf (ccamlR subaRea 48.3) M. Belchier and P ... Subarea 48.3 was calculated using this new dataset. Total sea floor area within the region closely ... matched existing estimates derived from nautical charts (and single-point sounding data). However, the ...
Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 167–175 : Auteur(s): Belchier, M. and P. Fretwell
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The biology, ecology and development of fishery management advice for the anomuran crabs at South Georgia (CCAMLR Subarea 48.3)
Paper Title: The biology, ecology and development of fishery management advice for the anomuran ... crabs at South Georgia (CCAMLR Subarea 48.3) Abstract / Description: This review summarises the ... available information on the biology and ecology of the lithodids at South Georgia and provides an overview ... of the development of a management regime for them. Finally it aims to highlight areas in which ... held in the Natural History Museum, London. However, no additional taxonomic studies or detailed ... . No information on the size of L. murrayi is available for the South Georgia shelf. In common with ... vivo. No data on larval development for the other South Georgia lithodids is currently available ... are no longer part of the spawning stock. They are also known to affect growth (Hoggarth, 1990; Otto ...
Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 1–15 : Auteur(s): Belchier, M., T. Peatman and J. Brown