Search results
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The relationship between foraging behaviour and energy expenditure in Antarctic fur seals
Abstract: By using time-depth recorders to measure diving activity and the doubly-labelled water ... method to determine energy expenditure, the relationship between foraging behaviour and energy ... : The relationship between foraging behaviour and energy expenditure in Antarctic fur seals Approval ...
Meeting Document : WG-EMM-96/07 : Author(s): Boyd, I.L., Arnould, J.P.Y., Speakman, J.R.
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Sexual ratio of Dissostichus eleginoides from longlines samples: a partial indicator of reproductive migration in Subarea 48.3
the longline fishing techniques, or both sexes rise in the water column for spawn. No one of these ... Abstract: The examination of the sexual ratio of D. eleginoides between the first week of March ... and the third week of July 1996, in the subarea 48.3 shows that the sex ratio departs from the ... expected 1:l ratio being the females more abundant in the longline samples, except during May, when the ...
Meeting Document : WG-FSA-96/44 : Author(s): Moreno, C.A., Guerra, J., Zuleta, A.
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Report on the transfer of a crew member from the vessel Globalpesca I during exploratory fishing in the area of CCAMLR
“Globalpesca I” se encontraba realizando actividades de pesca exploratoria en el área de la Convención, aún no ... cabo por las autoridades nacionales competentes. Author(s): Delegation of Chile Title: Report on the ... transfer of a crew member from the vessel Globalpesca I during exploratory fishing in the area of CCAMLR ...
Meeting Document : CCAMLR-XXV/BG/25 : Author(s): Delegation of Chile
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Low genetic diversity and temporal stability in the Antarctic toothfish (Dissostichus mawsoni) from near-continental seas of the Antarctica
(2011), 88.1 SSRU C (2011), 88.2 SSRU A(2011, 2012), and 88.3 SSRU C (2012). No significant genetic ... results, based on analysis of SNP variation of the most informative subset of nuclear genetic markers ... stability in the Antarctic toothfish (Dissostichus mawsoni) from near-continental seas of the Antarctica ...
Meeting Document : WG-FSA-13/07 : Author(s): N.S. Mugue, A.F. Petrov, D.A. Zelenina, I.I. Gordeev and A.A. Sergeev (Russia)
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Distribution, biological characteristics and biomass of mackerel icefish based on the results of the trawling survey carried out at RV Atlantida in February 2000
Abstract: The results of mackerel icefish (Champsocephalus gunnari) trawling survey carried out ... C.gunnari were feeding. In all parts of the Subarea, except the North-Western one, C. gunnari of 22-28 cm in ... length and 2-3 years old predominated. Fish biomass distributed near the bottom estimated with different ... methods amounted to 47-87 thous.t. The estimation also was presented taking into account catchability ...
Meeting Document : WG-FSA-00/51 : Author(s): Zh.A. Frolkina and P.S. Gasiukov (Russia)
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Fishing intensity of Russian fleet krill fishery in Subarea 48.2 and 48.3
operation during the seasons of its largest fishing pressing shows no fishing effect on the krill stock and ... Abstract: The purpose of this paper was estimating commercial fleet impact on krill population in ... different months over 1987-1990 fishing seasons, during which the Soviet fleet’s yields from Subareas 48.2 ... and 48.3 amounted to at least 95% of total catch. The calculations were based on the Soviet fleet haul ...
Meeting Document : WG-EMM-02/62 : Author(s): S.M. Kasatkina and V.F. Ivanova (Russia)
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Fulfilling CCAMLR’s commitment to create a representative system of Marine Protected Areas
towards the adoption of the Domain 1 MPA, including the adoption of no-take zones in all critical areas ... Abstract: The Commission for the Conservation of Antarctic Marine Living Resources (CCAMLR) first ... adoption and entry into force of the Ross Sea MPA, ASOC calls on CCAMLR to make swift progress towards ... : Adopts the East Antarctica MPA proposal including the MacRobertson, Drygalski and D’Urville Sea-Mertz ...
Meeting Document : CCAMLR-XXXVII/BG/36 : Author(s): Submitted by ASOC
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Entanglement of Antarctic fur seals (Arctocephalus gazella) in man-made debris at Signy Island, South Orkney Islands, 2003/04
Island, South Orkney Islands are reported for the 2003/2004 summer season. There were no sightings of ... Abstract: The results of the eighth annual survey of entanglement of Antarctic fur seals at Signy ... undertaken at Bird Island, South Georgia in 2003/04. In the case of Bird Island, data indicated that the ... number of entangled fur seals had decreased by 31% compared to the previous year, this being the lowest ...
Meeting Document : SC-CAMLR-XXIII/BG/12 : Author(s): Delegation of the United Kingdom
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Entanglement of Antarctic fur seals Arctocephalus gazella in man-made debris at Signy Island, South Orkney Islands 2000/01
Abstract: The results of the fifth annual survey of entanglement of Antarctic fur seals at Signy ... Island, South Orkney Islands are reported for the 2000/2001 summer season. This is the first year in ... which there were no sightings of seals with neck collars of man-made debris. Data are compared with ... Island, these indicated that the number of entangled fur seals had increased (by57%) compared to the ...
Meeting Document : SC-CAMLR-XX/BG/04 : Author(s): Delegation of the United Kingdom
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Seabird by-catch and bait loss in longlining using different setting methods
scarer, but not by using the setting funnel. No increase in the catches of target species was ... killed, while the associated bait loss may have serious impact on longlining efficiency and profitability ... a setting funnel that guided the baited line beneath the sea surface or when using a sea-bird ... scaring device. Bait loss and the catches of target species and sea birds were compared with those of ...
Meeting Document : WG-FSA-96/06 : Author(s): Løkkeborg, S.