Resultados de la búsqueda
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Changes in the fish biomass around Elephant Island (Subarea 48.1) from 1976 to 1996
from 1978/79 to 1988/89, with most of the commercial harvesting taking place in the first two years of ... the fishery. Results of bottom trawl surveys conducted by Germany in the vicinity of Elephant Island ... in the 1980s showed that stocks of Champsocephalus gunnari, Notothenia rossii, Gobionotothen ... closure of the area in November/December 1996 suggested that the biomass of the standing stock of finfish ... (C. aceratus) Mean densities of C. aceratus were similar in the three depth strata from 101 to 400 ... , with most of the commercial harvesting taking place in the first two years of the fishery. Results of ... bottom trawl surveys conducted by Germany in the vicinity of Elephant Island in the 1980s showed that ... 1989/90 onwards. Results of the first bottom trawl survey carried out after the closure of the area in ...
Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 165–189 : Autor(es): Kock, K.-H
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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
most abundant marine mammal observed in the vicinity of vessels when lines were being hauled, being ... no cetaceans were present. Catch rates were slightly higher in the presence of sperm whales and it is ... of unrecorded fish removals on stock assessment models, modifications in the behaviour of marine ... with longline vessels in the Patagonian toothfish fishery at South Georgia, South Atlantic Abstract ... abundant marine mammal observed in the vicinity of vessels when lines were being hauled, being present ... during which no cetaceans were present. Catch rates were slightly higher in the presence of sperm ... implications such as the effect of unrecorded fi sh removals on stock assessment models, modifi cations in the ... in this zone is restricted to the winter months to reduce the incidental mortality of seabirds ...
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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Towards an initial operational management procedure for the krill fishery in Subareas 48.1, 48.2 and 48.3
(Euphausia superba) in Subareas 48.1, 48.2 and 48.3 requires a basis for the assessment of resource status ... 0.75 CPUE ref. An operating model of krill dynamics in the region is developed for simulation testing ... Paper Title: Towards an initial operational management procedure for the krill fishery in ... , and an algorithm for specifying the levels of regulatory mechanisms (e.g., a catch control law) that ... estimation of the fraction of the mean unexploited biomass level at which MSY (in an average sense) is ... of krill dynamics in the region is developed for simulation testing purposes. A provisional ... the krill resource in the region; 192 (ii) an algorithm for specifying appropriate levels of ... discussion is in the context of a developing fishery - hence the reference to an "initial" procedure. The ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 189–219 : Autor(es): Butterworth, D.S.
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Proposed article prohibiting measures or activities related to fisheries in the Antarctic Territory Proper
marine environment in the Antarctic and of the Af!reed Measures for the Conservation of Antarctic ... SUBMITTED BY THE DELEGATION 0: CHILE 'ARTICLE , . ARTICLE To ensure the preservation of the ... Fauna and Flora~ pursuant to article V.2 of this Convention, the Contracting Parties agree to prohibit ... any measures or activities related to fisheries in the . Antarctic territory proper. Accordingly ...
Document : Site Section: The Organisation
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Memorandum on EEC participation in the decisive meeting
the Conservation of Antarctic Marine Living Resources. In.tring the ccurse cf the Buenos Aires ... participation in the aforesaid Ccnventicn. Consequently, the delegaticns of Belgium, France and the Unitec ... PRESENTED BY THE DELEGATIONS"' OF BELGIUM 2 FRANCE AND THE UNITED KINGDOM T~.e representatives cf Belgium ... telegaticns ~rcw the attention of the Consultative Parties to the fact that their countries had delegated ...
Document : Site Section: The Organisation
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RECONSTRUCTION OF SIZE AND WEIGHT COMPOSITION OF ANT-ARCTIC TOOTHFISH (DISSOSTICHUS MAWSONI) FROM THE DATA ON PROCESSED COMMERCIAL CATCHES OF LONGLINERS USING CONVERSION FACTOR
mawsoni) from the data on processed commercial catches of longliners using conversion factor Author(s): I ... -ARCTIC TOOTHFISH (DISSOSTICHUS MAWSONI) FROM THE DATA ON PROCESSED COMMERCIAL CATCHES OF LONGLINERS USING ... Abstract: Reconstruction of size and weight composition of Antarctic toothfish (Dissostichus ... . Istomin, K. Shust and V. Tatarnikov (Russia) Title: RECONSTRUCTION OF SIZE AND WEIGHT COMPOSITION OF ANT ...
Meeting Document : WG-SAM-08/09 : Autor(es): I. Istomin, K. Shust and V. Tatarnikov (Russia)
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Estimates of seabed areas within the range of distribution of Dissostichus spp.
Author(s): Secretariat Title: Estimates of seabed areas within the range of distribution of ...
Meeting Document : WG-FSA-99/13 : Autor(es): Secretariat
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Future of biomass and relation of the group of specialists to CCAMLR
Author(s): SCAR/SCOR Observer Title: Future of biomass and relation of the group of specialists ...
Meeting Document : SC-CAMLR-IV/BG/25 : Autor(es): SCAR/SCOR Observer
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Terms of Reference and Organisation of Work of the Standing Committee on Implementation and Compliance (SCIC)
Author(s): Secretariat Title: Terms of Reference and Organisation of Work of the Standing ...
Meeting Document : SCIC-03/02 : Autor(es): Secretariat
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Prevalences of parasitized and hyperparasitized crabs near South Georgia: summary of a manuscript submitted to the ‘Journal of Animal Ecology’
Georgia: summary of a manuscript submitted to the ‘Journal of Animal Ecology’ Approval: Approved ... Author(s): Watters, G. Title: Prevalences of parasitized and hyperparasitized crabs near South ...
Meeting Document : WG-FSA-96/33 : Autor(es): Watters, G.