Resultados de la búsqueda
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Bycatch of fishes captured by the krill fishing vessel Chiyo Maru No. 2 in Statistical Area 58 (January to March 1995)
Abstract: A final report of scientific observations conducted aboard the Japanese krill fishing ... ). In numbers, an average of about 20 fish were caught per ton of krill, and an average of about 23 fish ... krill, and an average of about 2 kg of fish were caught per hour of towing. Confidence intervals for ... krill fishing vessel Chiyo Maru No. 2 in Statistical Area 58 (January to March 1995) Approval: Approved ...
Meeting Document : WG-FSA-95/40 Rev. 1 : Autor(es): Watters, G.
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Recommendations from a cross-sector workshop on krill fishing and conservation in the Scotia Sea and Antarctic Peninsula region
day workshop entitled “Understanding the objectives for krill fishing and conservation in the Scotia ... management of the krill fishery that minimises the risk of the fishery negatively impacting ecosystem health ... progress in the management of the krill fishery; broadening participation in WG-EMM to include other ... from a cross-sector workshop on krill fishing and conservation in the Scotia Sea and Antarctic ...
Meeting Document : WG-EMM-14/12 : Autor(es): S. Hill, R. Cavanagh, R. Downie, C. Knowland and S. Grant (United Kingdom)
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A brief review of information relevant to the establishment of a Krill Research Zone within the proposed Ross Sea Region Marine Protected Area
Region Marine Protected Area (RSRMPA) that included the addition of a Krill Research Zone (KRZ). A ... , focusing primarily on krill and krill-dependent predators. Here we provide a summary of that review, which ... establishment of a Krill Research Zone within the proposed Ross Sea Region Marine Protected Area Microsoft Word ...
Meeting Document : WG-EMM-16/49 : Autor(es): E.S. Klein and G.M. Watters
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Antarctic krill fisheries management and the need to retain CM 51-07
. Discussions at WG-EMM-16 provided further evidence that concentrating krill fishing operations in areas being ... , CM 51-07 has minimized the risks of localized krill depletion and therefore should not be allowed to ... between fishing locations and predator foraging areas to minimize the risk of fishery impacts on krill ... predators. Author(s): Submitted by ASOC Title: Antarctic krill fisheries management and the need to retain ...
Meeting Document : SC-CAMLR-XXXV/BG/17 : Autor(es): Submitted by ASOC
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Analysis of inter-vessel variability of krill length distribution in the catches obtained in the fishery in the Bransfield Strait (Subarea 48.1)
Abstract: The inter-vessel variability of krill distribution in the catches obtained in the ... statistically significant differences in the krill length distributions from catches obtained by the vessels ... different fishing methods. The inter-vessel variability of krill length in the catches is more pronounced ... . Kasatkina Title: Analysis of inter-vessel variability of krill length distribution in the catches obtained ...
Meeting Document : WG-EMM-17/28 : Autor(es): S. Kasatkina
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Fishing behaviour of Chinese krill fishing fleet
relationship between distance and frequency distribution of the adjacent krill fishing positions were analyzed ... ) ~ l-μ of random walk to determine which random walk patterns the Chinese krill fishing fleet belongs ... to. The results show that the behavior of the Chinese krill fishing fleet is consistent with the Lévy ... random walk model. Author(s): R. Wang and G.P. Zhu Title: Fishing behaviour of Chinese krill fishing ...
Meeting Document : WG-EMM-17/45 : Autor(es): R. Wang and G.P. Zhu
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Comparing two and three frequency dB window identification techniques for estimating Antarctic krill density
frequency echosounder (38, 70, 120 and 200 kHz), were used to characterise Antarctic krill. Identification ... of krill targets was carried out using different permutations of two and three-frequency windows ... . Density was estimated, from identified krill targets, using the 120 kHz data and an acoustic scattering ... identification techniques for estimating Antarctic krill density Approval: Approved Secretariat Workflow Status ...
Meeting Document : SG-ASAM-18/01 : Autor(es): S. Fielding
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Foraging strategies of chinstrap penguins at Signy Island, Antarctica: importance of benthic feeding on Antarctic krill
krill Euphausia superba in the Southern Ocean. To examine their foraging strategy, we studied foraging ... both types of trip fed almost exclusively on Antarctic krill. There was a positive relationship between ... krill, the first such recorded instance for chinstrap penguins. This previously undescribed foraging ... strategy by one of the major avian consumers of Antarctic krill provides a new insight into the predator ...
Meeting Document : WG-EMM-03/37 : Autor(es): A. Takahashi (Japan), M.J. Dunn, P.N. Trathan (United Kingdom), K. Sato, Y. Naito (Japan), J.P. Croxall (United Kingdom)
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Distribution of Soviet commercial fleet at krill fishery in the South Orkneys subarea (Subarea 48.2) during 1989/90
caused by topogenic effect. No temporally and spatially sustained krill aggregations (atractive to ... commercial fleet fished oceanic krill aggregations formed in the major flow transporting krill northeastwards ... aggregation, existed for about 25 days, commercial vessels returned to Coronation Island. Krill drift velocity ... at krill fishery in the South Orkneys subarea (Subarea 48.2) during 1989/90 Approval: Approved ...
Meeting Document : WG-EMM-97/50 : Autor(es): Sushin, V.A.
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Hydroacoustic surveys of the distribution and abundance of krill: Prydz Bay region – FIBEX, ADBEX II and SIBEX II
Abstract: Hydroacoustic surveys of the distribution and abundance of krill, Euphausia superba ... abundance (biomass) of krill in the Prydz Bay region as a whole and the weight density of krill along each ... , that there had actually been changes in the abundance of krill in the region over the period between ... distribution and abundance of krill: Prydz Bay region – FIBEX, ADBEX II and SIBEX II Approval: Approved ...
Meeting Document : SC-CAMLR-VII/BG/40 : Autor(es): Delegation of Australia