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FIELD IDENTIFICATION GUIDE TO HEARD ISLAND AND MCDONALD ISLAND (HIMI) BENTHIC INVERTEBRATES
deployment at-sea, as well as for use by trained observers to make accurate identifications of invertebrate ... by-catch when operating in the HIMI region. Based on available data, this publication will include ... region thus far. This guide will enable observers to gather invertebrate by-catch data at higher ... by observers in other CCAMLR designated fisheries and that CCAMLR consider adopting the numerical ...
Meeting Document : WG-FSA-08/59 : Автор(ы): T. Hibberd and K. Moore (Australia)
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An assessment of longlining operations for Dissostichus eleginoides on board the Chilean-registered longliner BF Cisne Verde during March–May 1997 around South Georgia (Subarea 48.3)
was only 0.8% of the mean daily catch rate; total by-catch by numbers was less than 5%. Consistent ... CPUE by numbers between catches in 1994 and 1997 despite reduction in CPUE by weight indicated that ... exclusion effects may be important in determining the catch taken by longlines. Continuing decreases in size ...
Meeting Document : WG-FSA-97/41 : Автор(ы): Ashford, J.R., Everson, I.
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Report on scientific observations onboard the Chilean longliner, ‘Puerto Ballena’, in Statistical Subarea 48.3 from March to May 1996
D. eleginoides, the estimation of the finfish by-catch, the estimation of a conversion factor of ... considerable portion of the seabird by-catch. A by-catch of 159 dead seabirds was reported by the scientific ... observer and the crew with black-browed albatrosses and white-chinned petrels forming the bulk of the by ...
Meeting Document : WG-FSA-96/22 : Автор(ы): Selling, J., Kock, K.-H.
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Updated impact assessment framework to estimate the cumulative footprint and impact on VME taxa of bottom longline fisheries in the CCAMLR Area
by Conservation Measure 22-06. The most recent iteration of the impact assessment (Sharp 2010) was ... recommended in 2010 by WG-SAM (paragraph 4.16) and WG-EMM (paragraph 3.20) as the basis by which Members ... proposed bottom fishing activities, as well as the basis by which WG-FSA might complete cumulative impact ... experiencing different levels of impact, as advised by WG-SAM 2010 (paragraph 4.18). We conclude that the ...
Meeting Document : WG-FSA-10/31 : Автор(ы): B.R. Sharp (New Zealand)
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Diet variability and reproductive performance of macaroni penguins (Eudyptes chrysolophus) at Bird Island, South Georgia
2010. Crustaceans were the main prey accounting for over 90 % of the diet by mass. Antarctic krill ... diet. 59 % of all diets were dominated (> 90 % by mass) by euphausiids, 15 % were dominated by fish ... feed on a variety of prey types, chick growth was always severely impacted by a shortage of euphausiids ...
Meeting Document : WG-EMM-12/17 : Автор(ы): C.M. Waluda, S.L. Hill, H.J. Peat and P.N. Trathan (United Kingdom)
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Microbial study of toothfish tissue in Divisions 58.4.1 in 2014/15
waters of Antarctica. The Antarctic toothfish are protected from freezing by the existence of antifreeze ... explore the bacterial population which is present in the tissues of Antarctic toothfish by using both ... isolated from tissue, gonad, and skin by using DNA isolation kit, respectively. The bacterial 16S rRNA gene ... by Snodgrassella which determined by the culture-independent method. Author(s): Delegation of the ...
Meeting Document : WG-EMM-16/32 : Автор(ы): Delegation of the Republic of Korea
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The efficacy of video-based electronic monitoring technology for at-sea monitoring of the halibut longline fishery
hooks. Catch items identified by EM represented over 60 fish, invertebrate or seabird species or species ... where EM and observers were deployed (about 55% of trips) were compared by total overall catch, total ... catch by set, and catch by individual hook. Overall EM and observer catch estimates agreed within 2 ... %, and individual identifications by hook agreed in over 90% of the catch records. EM reliably (i.e ...
Meeting Document : WG-FSA-03/100
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Preliminary proposal for designation an Antarctic Specially Protected Area in the Argentine Islands Archipelago and nearby Graham Coast Antarctic Peninsula region
the Argentine Islands Archipelago as well as CEMP sites managed by Ukraine. Since 2003 Ukraine has ... community, which has been collected by scuba divers during several season expeditions and during winter time ... . The AIGC ASPA will also include the fast growing gentoo penguin colonies, which is monitored by time ... ;, run by USA, Argentina, Australia, Poland and Ukraine. The CEMP cameras monitoring covers the gentoo ...
Meeting Document : SC-CAMLR-38/BG/21 Rev. 1 : Автор(ы): Delegation of Ukraine
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Comparison of census methods for black-browed albatrosses breeding at the Ildefonso Archipelago, Chile
photography underestimated population size by 55%, ground counts by 13%, quadrat sampling by 11% and point ... -distance sampling by 9%. Ground-truthed air photography revealed that in the 2002/03 breeding season 47,000 ...
Meeting Document : WG-FSA-06/12 : Автор(ы): G. Robertson, K. Lawton (Australia), C.A. Moreno (Chile), R. Kirkwood (Australia) and J. Valencia (Chile)
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Observations of Adélie penguins in two seasons with contrasting weather and sea-ice conditions – a brief report
characterised by unusual sea ice and weather condition. Strong southerly winds and snow were experienced at the ... in by the presence of the large icebergs. This resulted in extensive sea ice lasting into February ... adjacent to the Edmonson Point colony. These environmental effects were accompanied by changes in CEMP ... date was extended by 4 days, the first incubation shift was significantly longer with respect to 2000 ...
Meeting Document : WG-EMM-03/59 : Автор(ы): S. Olmastroni, F. Pezzo, V. Volpi and S. Focardi (Italy)
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