Resultados de la búsqueda
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Summary of incidental mortality associated with fishing activities collected in scientific observer and vessel data during the 2019 season
seal morality event which occurred at the end of the 2018 season. Incidental mortality numbers for ...
Meeting Document : WG-FSA-2019/16 Rev. 2 : Autor(es): CCAMLR Secretariat
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Regional catch analysis of the longline fishery of Dissostichus eleginoides (Pisces: Nototheniidae) in Chile
statistics published by the SERNAP (National Fishery Service). It shows that activity has lasted few years in ... that, during the last years, a worrying by catch of factory boulterer vessels dedicated to the austral ...
Meeting Document : WG-FSA-91/10 : Autor(es): C. Lemaitre, P. Rubilar, P. Gebauer and C.A. Moreno (Chile)
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Reproduction in Antarctic notothenioid fish - a review
–20% of that of females. Length at first spawning may be from 55% of Lmax onwards, but in many species ... 15–20 000 eggs. Ova diameter varies from 0.8 to 5.0 mm. Egg size distribution among fishes of the ... gunnari in the Atlantic Ocean sector do not spawn each year. Gonadosomatic index (GSI) of females is 15–40 ...
Meeting Document : SC-CAMLR-X/BG/12 : Autor(es): Delegation of Germany
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Acoustic monitoring and evaluation of krill in the Antarctic ecosystem Bransfield Strait and around Elephant Island during ANTAR XXI and XXII, aboard RV Humboldt, Peru
high densities between 20 and 50 m deep while overnight, dispersed and scattered swarms were detected ... from the surface to 20 m deep. A wide distribution of krill in the study area, the highest densities ...
Meeting Document : WG-EMM-16/76 : Autor(es): R. Cornejo, M. Flores and J. Zuzunaga
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A comparative morphometric analysis of sagittal otoliths of three icefishes (Channichthyidae) in Antarctic waters
binarized images of left and right otoliths for fish ranging from 20 to 67 cm TL. To test for significant ... from the 20 harmonics analyzed were homoscedastic and normal, and showed very low level of correlation ...
Meeting Document : WG-FSA-18/47 : Autor(es): G. Plaza, C. Rodríguez-Valentino and P.M. Arana
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Observer coverage in CCAMLR krill fisheries from 2011 to 2015
discussion at the Commission for a number of years, as the krill fishery is the only CCAMLR fishery that does ... past five years comparing the number of days of fishing conducted by vessels in the krill fleet, with ...
Meeting Document : WG-EMM-16/11 : Autor(es): CCAMLR Secretariat
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Progress report of the CEMP Special Fund project to develop an image processing software tool for analysis of camera network monitoring data
community. We expect to complete a package of software and post-processing code by early 2018. Author(s): C ...
Meeting Document : WG-EMM-17/10 : Autor(es): C. Southwell, L. Emmerson, K. Newbery, J. Hinke, G. Watters, M. Santos, G. Milinevsky, M. Korczak-Abshire, N. Ratcliffe and P. Trathan
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Toward a System of Marine Protected Areas in the Southern Ocean
the Weddell Sea and the Antarctic Peninsula in 2018. Here ASOC provides an overview of these proposals ... marine protected area (MPA) in the Ross Sea region, which will come into force on December 1 st this year ... realize this commitment, ASOC recommends that CCAMLR designate an MPA in East Antarctica this year, and in ...
Meeting Document : SC-CAMLR-XXXVI/BG/32 : Autor(es): Submitted by ASOC
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Update on software development for analysing nest camera images through the CEMP Special Fund
project for completion towards the end of 2018. Author(s): C. Southwell, H. Achurch, J. Cusick, A. Lashko ...
Meeting Document : WG-EMM-18/28 : Autor(es): C. Southwell, H. Achurch, J. Cusick, A. Lashko, K. Newbery, A. Sikka and L. Emmerson
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CEMP cameras data validation experiment at the Galindez Island gentoo penguins (Pygoscelis papua) colonies
the 2017-2018 season biologists winterers at Vernadsky station, situated at Galindez Island, provided ...
Meeting Document : WG-EMM-18/26 : Autor(es): A. Dzhulay, V. Smagol, G. Milinevsky, I. Dykyy, A. Simon, M. Telipska, E. Dykyy and L. Pshenichnov