Résultats de la recherche
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Longline fishing at Tristan da Cunha: impacts on seabirds
important seabird populations. Two longline fisheries occur within Tristan's Exclusive Economic Zone: a ... pelagic fishery for tunas and a demersal fishery for bluefish and alfoncino. Fishery observers have ... of observers on board. The gravest threat posed by longline fishing to Tristan's seabirds comes ...
Meeting Document : WG-FSA-01/15 : Auteur(s): N. Glass, I. Lavarello, J.P. Glass and P.G. Ryan (South Africa)
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WG-FSA-09
Full Name: Working Group on Fish Stock Assessment Location: Hobart, Australia Date(s): Monday ... documents Doc Number Title WG-FSA-09/01 Provisional Agenda for the Working Group on Fish Stock Assessment ... . Peatman (United Kingdom) WG-FSA-09/29 NEW FISH SPECIES FOR SOUTHERN OCEAN – LEPIDION SCHMIDTI L ... GIBBERIFRONS IN SCIENTIFIC CATCHES AT POTTER COVE, SOUTH SHETLAND ISLANDS E. Marschoff, E. Barrera-Oro, N ...
Meeting
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CCAMLR-XXX
CCAMLR-XXX/39 EU proposal for enhancing safety standards of vessels licensed to fish in the CAMLR ... Thirtieth Meeting of the Scientific Committee SC-CAMLR-XXX/06 Report of the Workshop on Marine Protected ... Seventh Session of the Commission for the Conservation and Management of Highly Migratory Fish Stocks in ... Scientific Committee ...
Meeting
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Conservation Measure Conservation Measure 33-02 (2019)
Adopted at Meeting: CCAMLR-38 Period in Force: 2019- 2020 ... measure ‘skates and rays’ should be counted as a single species. 3. The by-catch of any fish species ... ., or 2 tonnes of skates and rays, then the fishing vessel shall not fish using that method of fishing ... measure is equal to, or greater than, 1 tonne, then the fishing vessel shall not fish using that method ... season. 2. In directed fisheries in Statistical Division 58.5.2 in the 2019/20 season, the by-catch of ...
Conservation Measure : 33-02 (2019)
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Living Resources of the Southern Ocean
(Fisheries) , wh 0. als o suppl emented the information in the document and indicate the act ivities it ... . This item and the rel evant document, COFI/78/7, wcr~ introduced by the Ass istant Director General ... regarding progress in the planning of cooperative scientific research on the living resources of the ... and Stocks (BIO~lA.SS) programme, the Scientific Committee an Antarctic Research (SCAR) and the ...
Document : Site Section: The Organisation
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Low breeding success of the Adélie penguin at Béchervaise Island in the 1998/99 season
superba, E. crystallorophias, unidentifiable krill, fish, J ~ ~ ~ ~ ~ ~ , the period of early chick ... % fish and amphipods during the guard stage and 54% krill and 45% fish and amphipods during creching ... throughout chick rearing, 43% krill and 57% fish and amphipods during both guard and criiche stages. An ... inaccessible. Decreased availability of hill and fish at the shelf break. Decreased availability of krill ...
Science Journal Paper : CCAMLR Science, Volume 7 (CCAMLR Science, Volume 7) : 151–167 : Auteur(s): Irvine, L.G., J.R. Clarke and K.R. Kerry
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Spawning locations of mackerel icefish at South Georgia
data from commercial fisheries and research surveys. It is concluded that there is strong evidence of ... and Shag Rocks Shelf during demersal fish surveys; and 0 commercial fisheries operated by Poland ... Information from cornrnercial fisheries and the demersal fish surveys has been combined for this Everson ... . DISCUSSION Distribution of Adult Fish Information from the groundfish surveys and commercial fisheries ... trammel net sampling and was a major co-worker on the larval fish studies. Data from the USSR fisheries ...
Science Journal Paper : CCAMLR Science, Volume 8 (CCAMLR Science, Volume 8) : 107–118 : Auteur(s): Everson, I., A.W. North, A. Paul, R. Cooper, N.C. McWilliam and K.-H. Kock
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Notes on the use of virtual population analysis for stock assessment of the mackerel icefish, Champsocephalus gunnari (Lönnberg, 1906) in Subarea 48.3 for the 1990/91 and 1991/92 seasons
Abstract / Description: Following on from the apparent failure of the CCAMLR Working Group on Fish Stock ... . Fish stock assessment survey in Subarea 48.3. In: Selected Scientific Papers, 1991 (SC-CAMLR-SSP/8 ... . CIELNIASZEK, C. GOSS and S. WILHELMS. 1992b. Fish stock assessment survey in Subarea 48.3. Document WG-FSA ... the UK/Polish fish stock assessment survey around South Georgia in January 1990. Document WG-FSA-90 ... . 1983. The potential yield of fish stocks. FAO Fisheries Technical Paper, 242: 47 pp. CCAMLR. 1991 ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 49–79 : Auteur(s): Parkes, G.
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An assessment of the mackerel icefish (Champsocephalus gunnari) off Heard Island
(Champsocephalus gunnari) populations at Heard Island are developed from the results of four scientific surveys ... . Maturity scales of Antarctic fish. In: Scheme of I~ztevnatiolzal Scientific Obseuvatioiz: Scientific ... are developed from the results of four scientific surveys conducted in 1990,1992,1993 and 1997. The ... Group on Fish Stock Assessment (WG-FSA) recommended a precautionary catch limit for mackerel icefish ... . Gonad maturity of females was scored according to the scale recommended in CCAMLR (1998) for fish ...
Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 79–101 : Auteur(s): de la Mare, W.K., R. Williams and A.J. Constable
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Fishery Report: Dissostichus eleginoides South Sandwich Islands (Subarea 48.4)
Revise Mitigation In accordance with CM 25-02. Revise Observers At least one (1) scientific observer ... assessment........................................................................ 5 5. By-catch of fish ... of D. mawsoni, other than for scientific research purposes, was prohibited. These limits remained ... were tagged and released in Subarea 48.4 and 25 tagged fish were recaptured, including 23 fish in 2007 ...
Document : Site Section: Publications