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Preliminary tag-recapture based population assessment of Antarctic toothfish (Dissostichus mawsoni) in Subarea 48.4
series and harvest rate of γ = 0.038, implies a 2019/20 yield of 45 tonnes using the 5-year average ... estimate of the local biomass. Author(s): T. Earl and A. Riley Title: Preliminary tag-recapture based ... from tagging returns to average 1109 tonnes since 2010, with a five-year (2015-2019) average biomass of ...
Meeting Document : WG-FSA-2019/27 : Автор(ы): T. Earl and A. Riley
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Temporal variability in Antarctic marine ecosystems: periodic fluctuations in the phocid seals
the Weddell series began in 1970. The leopard seals and SOI were in phase in the 1960’s, but ... thereafter the SOI series led the leopard seal series by about one quarter of a cycle. The crabeater series ... - Southern Oscillation (ENSO), as an important mechanism in Antarctic marine ecosystems. Author(s): J.W ... aspect of their biology: the age structure of crabeater seals (Lobodon carcinophagus) around the ...
Meeting Document : WG-CEMP-91/13 : Автор(ы): J.W. Testa, G. Oehlert, D.G. Ainley, J.L. Bengtson, D.B. Siniff, R.M. Laws and D. Rounsevell (USA)
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Notification for research vessel activity in Divisions 58.4.4a and 58.4.4b
prohibition of direct fishing since 2002. It has been five years since this prohibition, and it is of great ... submitted in Accordance with paragraph 3 of Conservation Measure 24-01. Author(s): Delegation of Japan ...
Meeting Document : SC-CAMLR-XXVI/09 : Автор(ы): Delegation of Japan
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SKATE DIET AT SOUTH GEORGIA INDICATES BENTHIC HABIT OF KRILL
South Georgia, Southern Ocean. The diet of A. georgiana varied with skate size and between years ... , which has hitherto been considered as occupying a purely pelagic niche. Author(s): C.E. Main and M.A ...
Meeting Document : WG-FSA-09/15 : Автор(ы): C.E. Main and M.A. Collins (United Kingdom)
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Hydroacoustic survey of elephant island and the vicinity of King George Island, austral summer 1989
years survey. The total biomass in the vicinity of Elephant Island estimated from 200 kHz survey data ... estimated to contain 975 k tons of krill and covered approximately 200 nm2. Author(s): Delegation of USA ...
Meeting Document : SC-CAMLR-VIII/BG/33 : Автор(ы): Delegation of USA
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Peculiarities of icefish Champsocephalus gunnari (Channichthyidae) distribution in South Georgia area during the surveys made by STM Atlantida in 2000 and 2002
Abstract: Reasons of differences in icefish distribution and biomass assessment during two ... the bottom even in dark hours of the day. During the two surveys, fry and immature fish occurred in ... underestimation of fish biomass related to its distribution is demonstrated. Author(s): Zh.A. Frolkina, S.M ... year 2002 was characterized by krill distribution in near-bottom layer, causing icefish presence near ...
Meeting Document : WG-FSA-03/55 : Автор(ы): Zh.A. Frolkina, S.M. Kasatkina and N.N. Zhigalova (Russia)
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Monitoring results of marine debris at Cape Shirreff, Livingston Island during the 1995/96 Antarctic season
collars: two juveniles, and two pups three months old. All these animals were immovilized in order to take ... incidental mortality of Antarctic marine animals. Author(s): Delegation of Chile Title: Monitoring results ...
Meeting Document : CCAMLR-XV/BG/27 : Автор(ы): Delegation of Chile
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Overview of global trade in toothfish (Dissostichus spp.)
differences in the trade patterns between the two datasets so while the quantities may be similar, this is ... simply an artefact of the analysis as it is clear that there are differences between the two datasets ... and detect, deter and eliminate IUU fishing. Author(s): CCAMLR Secretariat Title: Overview of ... GLOBEFISH unit, an analysis was conducted for the five-year period of 2012–2016 on the global trends of the ...
Meeting Document : CCAMLR-XXXVI/BG/05 Rev. 1 : Автор(ы): CCAMLR Secretariat
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Analysis of the toothfish fishery indices in Subareas 88.1 and 88.2 when using different types of longline gears
attention was focused to the analysis of the length-species compositions of catch by years and SSRU while ... programs planning. Author(s): S. Kasatkina Title: Analysis of the toothfish fishery indices in Subareas ...
Meeting Document : WG-SAM-17/23 : Автор(ы): S. Kasatkina
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Analysis of the toothfish fishery indices in Subareas 88.1 and 88.2 when using different types of longline gears
was focused to the analysis of the length-species compositions of catch by years and SSRU while using ... planning. Author(s): S. Kasatkina Title: Analysis of the toothfish fishery indices in Subareas 88.1 and ...
Meeting Document : WG-FSA-17/56 : Автор(ы): S. Kasatkina
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