Search results
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Commercial fishing in the Ross Sea
toothfish through the Ross Sea region, and little or no impacts on dependent species and the ecosystem ... Abstract: COLTO members have been fishing for toothfish in the Ross Sea for the past 15 years ... . The New Zealand Seafood Industry Council, representing NZ toothfish operators in COLTO, have prepared ... the attached information sheet to contribute to conversations surrounding sustainable fishing ...
Meeting Document : CCAMLR-XXXI/BG/35 : Author(s): Submitted by COLTO
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Hook selectivity in the longline fishery of Dissostichus eleginoides (Nototheniidae) off the Chilean coast
with straight hooks Nos 3 and 4 are not significantly different, but hooks No. 3 are nearly 31 % more efficient ... distributions of fish caught with straight hooks Nos 3 and 4 are not significantly different, but hooks ... frequency distributions of fish caught with straight hooks Nos 3 and 4 are not significantly different ... ) with different sizes of Mustad Kirby hooks, model 2330. He recommended hooks Nos 4 and 5. He also suggested ... by straight hooks Nos. 3 and 4 do not seem significant when length distributions are compared for different ... No.3 and 1: 1.56 when using smaller size straight hook NoA. In case of circle hooks the highest proportion ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 107–119 : Author(s): Moreno, C.A.
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Analysis of anomalous CPUE data from data-poor exploratory fisheries
context to the more variable and anomalously high CPUEs of the two Korean ships the Insung No. 2 and the ... Insung No. 7 while participating in CCAMLR exploratory fisheries. The operational characteristics of ... Abstract: This paper presents an analysis prepared by the Secretariat and Korea to provide the ... these ships showed distinct differences to the other ships that have participated in longline toothfish ...
Meeting Document : WG-FSA-12/07 : Author(s): Secretariat and Delegation of the Republic of Korea
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CCAMLR e-CDS User Manual
participants when providing data for the e-CDS. https://www.ccamlr.org/sites/drupal.ccamlr.org/files/10 ... Description / Abstract: CCAMLR’s Catch Documentation Scheme (CDS) seeks to: identify the origins ... of Dissostichus spp. entering the markets of Contracting Parties and cooperating non-Contracting ... Parties (NCPs) track the harvest, transhipment, landings, export and re-export of Dissostichus spp ... . determine whether Dissostichus spp. harvested in the Convention Area was caught in a manner consistent with ...
Document : Site Section: Compliance
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CPUE indices used in Soviet krill fishery statistics from 1977 to 1992 and their possible utility for evaluation of relative changes in krill biomass
Unión Soviética, así como las fuentes principales de datos y los datos primarios utilizados en sus ... deseado, es decir, para consumo humano, como harina de kril, o kril congelado. El promedio diario de ... -unit-effort (CPUE) indices used in Soviet krill fishery statistics, as well as the main sources of data ... and primary data for their calculations, were examined. The main CPUE indices were catch per vessel ... observed. However, the correlation between daily mean values was quite low as a result of significant ... fluctuations in haul duration due to the different fishing strategies used when targeting krill intended for ...
Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 165–177 : Author(s): Litvinov, F.F., A.Z. Sundakov and V.I. Arkhipov
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Beach litter survey - Signy Island, South Orkney Islands 1995/96
Abstract: A beach litter survey was carried out on Signy Island, South Orkney Islands during the ... 1995/96 austral summer. Similar surveys have been conducted during the previous five summers. Debris ... February 1996 and items were identified. counted, weighed and any clues regarding their origin noted. No ... other beach surveys were carried out. This was because of logistical difficulties caused by the late ...
Meeting Document : CCAMLR-XV/BG/16 : Author(s): Delegation of the United Kingdom
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Summary of the toothfish fishery and tagging program in the Ross Sea region (Subarea 88.1 and SSRUs 882A–B) through 2017/18
distributions showed no trend over time in the shelf, slope or northern areas. Patterns in the age frequency of ... the catch showed no consistent pattern of trend through time, but showed interannual variability. This ... Abstract: This report summarises the toothfish fishery in the Ross Sea region (Subarea 88.1 and ... SSRUs 88.2AB) together with biological characteristics of the catch of Antarctic toothfish through the ...
Meeting Document : WG-FSA-18/46 : Author(s): S. Mormede and S. Parker
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Results on by-catch of fish during Ukrainian, Polish and Japanese krill fishery in the South Orkney Islands, South Georgia and Shetland Islands areas
South Georgia (March to May, 1993), and by the Japanese fishing vessels No.3 and No.5 Chiyo Maru in the ... the South Orkney Islands area, eight hauls were subjected to analysis and there was no by-catch of ... krill Euphausia superba Dana conducted by the Ukrainian trawler Grigory Kovtun in the vicinity of South ... Georgia (May to July, 1992), the Polish trawler Lepus on the fishing grounds of South Orkney Islands and ...
Meeting Document : WG-FSA-96/19 : Author(s): Cielniaszek, Z., Pakhomov, E.A., Iwami, T.
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Supplementary data on exploited stocks in Division 58.5.1 (Kerguelen)
, capturada solo como pesca accidental. La biomasa total de la poblacion, sin embargo, permanece muy baja, de ... / Description: The results of fishing cruises carried out from 1986/87 to 1988/89 in Division 58.5.1 (Kerguelen ... Island) have made possible a review of the status of the various harvested fish stocks. Since 1984, an ... average annual growth of 36% has been noted in the abundance of the juvenile section of the stock of ... Notothenia rossii, a species which is at present only fishable as a by-catch. The total biomass of the stock ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 147–161 : Author(s): Duhamel, G.
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Fishes of the Ross Sea Region – A field guide to common species caught in the longline fishery
working on toothfish longline fishing vessels to identify the main species of fishes taken in the Ross Sea ... . The guide covers 30 fishes from 11 families including cartilaginous fishes (skates) and bony teleost ... fishes caught in the Ross Sea region longline fishery over time. This is because there is uncertainty ... about the identification of some of the fishes, and taxonomic study (beyond the scope of this guide) is ... species caught in the longline fishery New Zealand Aquatic Environment and Biodiversity Report No. 134 ... taken mainly from Gon & Heemstra (1990). For some species there is no common name and the family name ... margin and midline with most of the rest of the disc smooth. No thorns in front of eyes and usually ... gelatinous flesh. Single dorsal and anal fins continuous with the tail fin. No fin spines and all fin rays ...
Document : Site Section: Publications