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Marine debris and fishing gear associated with seabirds at sub-Antarctic Marion island, 1996/97 and 1997/98: in relation to longline fishing activity
island, 1996/97 and 1997/98: in relation to longline fishing activity Abstract / Description: Marine ... debris found in association with seabirds at sub-Antarctic Marion Island for the period May 1996 to April ... suspending Patagonian toothfish (Dissostichus eleginoides) in blast freezers and 23 toothfish hooks were ... been found in association with seabird nests at Marion Island. Fishery-related marine debris was found ... FISHING GEAR ASSOCIATED WITH SEABIRDS AT SUB-ANTARCTIC MARION ISLAND, l996197 AND 1997198: IN RELATION ... Ornithology University of Cape Town Rondebosch 7701, South Africa Abstract Marine debris found in ... eleginoides) in blast freezers and 23 toothfish hooks were found. Prior to this study only three hooks (all ... from the southern bluefin tuna longline industry) had been found in association with seabird nests at ...
Science Journal Paper : CCAMLR Science, Volume 6 (CCAMLR Science, Volume 6) : 85–96 : Autor(es): Nel, D.C. and J.L. Nel
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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 ... they could be of interest commercially if longline fishing operations expand in this part of the ... Southern Ocean in the future. File: 13duhamel-etal.pdf ... (Figure 6); down to this latitude it was present in the by-catch at only a few of the eastern stations ... BY-CATCH OF FISH IN LONGLINE CATCHES OFF THE KERGUELEN ISLANDS (DIVISION 58.5.1) DURING THE 1995196 ... fishing operations expand in this part of the Southern Ocean in the future. Resume Les captures ... eleginoides) which was previously only fished by trawling. Fishing took place in the deep waters of the ...
Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 175–193 : Autor(es): Duhamel, G., P. Pruvost and D. Capdeville
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Fish distribution and biomass in the Heard Island zone (Division 58.5.2)
Paper Title: Fish distribution and biomass in the Heard Island zone (Division 58.5.2) Abstract ... . In order to assess the potential of this area for commercial fishing, and to obtain some preliminary ... surveys, but this had disappeared by the third survey. Rays were widespread and moderately abundant in ... AND BIOMASS IN THE HEARD ISLAND ZONE (DIVISION 58.5.2) R. Williams and W.K. de la Mare Australian ... , an Australian Territory around which a 200-mile EEZ has been declared. In order to assess the ... disappeared by the third survey. Rays were widespread and moderately abundant in waters shallower than 300 m ... support a fishery. In the Heard Island division, the fish fauna is virtually identical to that in the ...
Science Journal Paper : CCAMLR Science, Volume 2 (CCAMLR Science, Volume 2) : 1–20 : Autor(es): Williams, R. and W.K. de la Mare
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Preliminary report on biological observations and exploratory fishing data collected in the South Georgia area during the 1985/86 cruise of MT Carina
in the South Georgia area during the 1985/86 cruise of MT Carina Abstract / Description: A fish ... survey in South Georgia waters was undertaken from November 1985 to January 1986 as a part of the on ... mesh sizes (47 and 60 mm) were used with a bottom trawl of 32 m head rope. Catch data were collected in ... % while N. rossii and D. eleginoides were present only as by-catch. In sampling catches two length groups ... BIOLOGICAL OBSERVATIONS AND EXPLORATORY FISHING DATA COLLECTED IN THE SOUTH GEORGIA AREA DURING THE 1985 ... /1986 CRUISE OF MT CARINA K. Kreft, J. Szynaka Poland Abstract A fish survey in South Georgia ... mm) were used with a bottom trawl of 32 m headrope. Catch data were collected "in 249 hauls using ... . gibberifrons, 7.5 to 14% while N. rossii and D. eleginoides were present only as by-catch. In sampling ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 65-97 : Autor(es): Kreft, K. and J. Szynaka
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Analysis of the diet of Champsocephalus gunnari at South Georgia in late summer from 1994 to 1997, Dr Eduardo L. Holmberg surveys
Paper Title: Analysis of the diet of Champsocephalus gunnari at South Georgia in late summer from ... mackerel icefish (Champsocephalus gunnari) caught in CCAMLR Subarea 48.3 in late summer from 1994 to 1997 ... Georgia and Shag Rocks in the period investigated, except in 1994, when the order of importance of these ... two species in the diet of C. gunnari was reversed. The consumption of other prey items such as mysids ... only in February 1995 and the higher occurrence of Thysanoessa sp. in the northeastern and eastern ... DIET OF CHMPSOCEPHALUS GUNNARZ AT SOUTH GEORGIA IN LATE SUMMER FROM 1994 TO 1997, DR E D U R D O L ... gunnari) caught in CCAMLR Subarea 48.3 in late summer from 1994 to 1997 was analysed using frequency of ... hyperiid Thenzisto gaudichaudii, was the main food item around South Georgia and Shag Rocks in the period ...
Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 103–123 : Autor(es): Barrera-Oro, E., R. Casaux and E. Marschoff
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Areas of seabed within selected depth ranges in the South-West Atlantic and Antarctic Peninsula regions of the Southern Ocean
Paper Title: Areas of seabed within selected depth ranges in the South-West Atlantic and ... SELECTED DEPTH RANGES IN THE SOUTH-WEST ATLANTIC AND ANTARCTIC PENINSULA REGIONS OF THE SOUTHERN OCEAN 1 ... IN THE SOUTH-WEST ATLANTIC AND ANTARCTIC PENINSULA REGIONS OF THE SOUTHERN OCEAN I. Everson ... Ocean it was recognised that in order to facilitate stock assessment studies it would be advantageous ... FAO sub-areas were then marked in and each sub-area divided into rectangles for the area analyses ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 49-73 : Autor(es): Everson, I.
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Killer whale (Orcinus orca) and sperm whale (Physeter macrocephalus) interactions with longline vessels in the Patagonian toothfish fishery at South Georgia, South Atlantic
with longline vessels in the Patagonian toothfish fishery at South Georgia, South Atlantic Abstract ... ). Demersal longlines, targeting Patagonian toothfish (Dissostichus eleginoides), were deployed in depths of ... most abundant marine mammal observed in the vicinity of vessels when lines were being hauled, being ... whales were most often observed in the day, generally in the afternoon, while night-time interactions ... ) INTERACTIONS WITH LONGLINE VESSELS IN THE PATAGONIAN TOOTHFISH FISHERY AT SOUTH GEORGIA, SOUTH ATLANTIC M.G ... longlines, targeting Patagonian toothfi sh (Dissostichus eleginoides), were deployed in depths of 169 to 2 ... abundant marine mammal observed in the vicinity of vessels when lines were being hauled, being present ... whales were most often observed in the day, generally in the afternoon, while night-time interactions ...
Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 111–126 : Autor(es): Purves, M.G., D.J. Agnew, E. Balguerías, C.A. Moreno and B. Watkins
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Fatty acid and stable isotope analyses to infer diet of Antarctic toothfish caught in the southern Ross Sea
in the southern Ross Sea Abstract / Description: To infer important prey resources for Antarctic ... toothfish (Dissostichus mawsoni) in the southern Ross Sea, their lipid composition was determined and ... compared to lipid profiles of fish and invertebrate species taken as by-catch in the fishery or collected ... toothfish in February 2012. Results of fatty acid (FA) and stable isotope analyses from this study provide ... TOOTHFISH CAUGHT IN THE SOUTHERN ROSS SEA H.-S. Jo, I. Yeon, C. Lim Fisheries Resources Research ... prey resources for Antarctic toothfish (Dissostichus mawsoni) in the southern Ross Sea, their lipid ... in the fishery or collected from the stomachs of toothfish. Stable carbon and nitrogen isotope ... during a longline survey of pre-recruit toothfish in February 2012. Results of fatty acid (FA) and ...
Science Journal Paper : CCAMLR Science, Volume 20 (CCAMLR Science, Volume 20) : 21–36 : Autor(es): Jo, H.-S., I. Yeon, C. Lim, S.M. Hanchet, D.-W. Lee and C.-K. Kang
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Effect of line sink rate on albatross mortality in the Patagonian toothfish longline fishery
Paper Title: Effect of line sink rate on albatross mortality in the Patagonian toothfish longline ... vessels using bird-scaring lines and setting lines in propeller turbulence, longline sink rates >0.3 m ... SINK RATE ON ALBATROSS MORTALITY IN THE PATAGONIAN TOOTHFISH LONGLINE FISHERY G.G. Robertson ... setting lines in propeller turbulence, longline sink rates >0.3 m/s should greatly reduce the incidental ... toothfish (Dissostichus eleginoides) commenced in the CCAMLR Convention Area in the late 1980s, and in the ... 1996/97 fishing season there were 16 longline vessels fishing legally for toothfish in CCAMLR areas ...
Science Journal Paper : CCAMLR Science, Volume 7 (CCAMLR Science, Volume 7) : 133–150 : Autor(es): Robertson, G.G
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A proposed management procedure for the toothfish (Dissostichus eleginoides) resource in the Prince Edward Islands vicinity
) resource in the Prince Edward Islands vicinity Abstract / Description: The status of the toothfish ... resource in the Prince Edward Islands region is unclear because CPUE data suggest considerable depletion ... future TACs in the face of this appreciable uncertainty. Four Operating Models (OMs) reflecting ... resource. The MP uses two data sources: the recent trend in longline CPUE and the mean length of the ... MANAGEMENT PROCEDURE FOR THE TOOTHFISH (Dissostichus eleginoiDes) RESOURCE IN THE PRINCE EDWARD ISLANDS ... Email – anabela.brandao@uct.ac.za Abstract The status of the toothfish resource in the Prince Edward ... Procedure (MP) approach is proposed to provide a sound scientific basis to recommend future TACs in the ... uses two data sources: the recent trend in longline CPUE and the mean length of the catches made. An ...
Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 33–69 : Autor(es): Brandão, A. and D.S. Butterworth