Resultados de la búsqueda
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Seabird research at Cape Shirreff, Livingston Island, Antarctica, 2005/06
previous season and is the third lowest population size in the 10 years of census data. The chinstrap ... penguin breeding population has been declining for the Past eight years and is at its lowest size in the ... 10 years of study. Gentoo penguin fledging Success was the highest recorded in all the years of study ... weights for this season was the highest recorded in all the years of study. Chinstrap penguins fledge ...
Meeting Document : WG-EMM-06/P1 : Autor(es): E.S.W. Leung, R.A. Orben and W.Z. Trivelpiece (USA)
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Antarctic's pelagic ecosystem: how environmental change will affect Salpidae population structure
. Żmijewska and M.K. Mańko (Poland) Title: Antarctic039;s pelagic ecosystem: how environmental change will ... promote expansion of this species’ population. Author(s): A.W. Słomska, A.A. Panasiuk-Chodnicka, M.I ...
Meeting Document : WG-EMM-15/P08 : Autor(es): A.W. Słomska, A.A. Panasiuk-Chodnicka, M.I. Żmijewska and M.K. Mańko (Poland)
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Ecoregionalisation of the Kerguelen and Crozet islands oceanic zone. Part II: The Crozet oceanic zone
. Bost, C. Cotté, F. D039;Ovidio, A. Della Penna, K. Delord, S. Fabri-Ruiz, M. Ferrieux, C. Guinet, C ... consequences on subantarctic areas. Author(s): P. Koubbi, C. Mignard, R. Causse, O. Da Silva, A. Baudena, C ...
Meeting Document : WG-EMM-16/54 : Autor(es): P. Koubbi, C. Mignard, R. Causse, O. Da Silva, A. Baudena, C. Bost, C. Cotté, F. D'Ovidio, A. Della Penna, K. Delord, S. Fabri-Ruiz, M. Ferrieux, C. Guinet, C. Lo Monaco, T. Saucède and H. Weimerskirch
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Characteristics of krill aggregations in 48.4 subdivision during January–February 2000
of the Weddell Sea (14% of study area), being observed in upper 80 m depth level. There has been made ... link for regulating fishery according to the adopted ecosystem approach. Author(s): S.M. Kasatkina ...
Meeting Document : WG-EMM-01/42 : Autor(es): S.M. Kasatkina, A.P. Malyshko, V.N.Shnar and O.A. Berezhinskiy (Russia)
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Southern right whale (Eubalaena australis) reproductive success is influenced by krill (Euphausia superba) density and climate
correlations were found with krill densities (r = 0.69, p = 0.002, lag 0 years), Oceanic Niño Index (r = −0.65 ... , p = 0.03, lag 6 years), Antarctic Oscillation (r = 0.76, p = 0.01, lag 7 years) and Antarctic sea ... ice area (r = −0.68, p = 0.002, lag 0 years). Our results suggest that global climate indices ... ) availability for the species. Therefore, increased frequency of years with reduced krill abundance, due to ...
Meeting Document : WG-EMM-16/P06 : Autor(es): E. Seyboth, K.R. Groch, L. Dalla Rosa, K. Reid, P.A.C. Flores and E.R. Secchi
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A Comparison Between Age Determinations of the Antarctic Fish Notothenia gibberifrons Lönnberg Using Scales and Otoliths
derived from scales are approximately 30% greater than predictions utilising age data derived from ... were interpreted 60% of scale readings and 30% separate and simultaneous interpretations. Estimates of ... otoliths. Author(s): R. Coggan (United Kingdom), K. Skora (Poland), A. Murray and M. White (United Kingdom ... age tend to be lower when made from scales. Predictions of yield per recruit utilising age data ...
Meeting Document : WG-FSA-89/13 : Autor(es): R. Coggan (United Kingdom), K. Skora (Poland), A. Murray and M. White (United Kingdom)
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A characterisation of the toothfish fishery in Subareas 88.1 and 88.2 from 1997–98 to 2012–13
in recent years, the remaining catches came mainly from SSRUs 88.1C, 88.1J, and 88.2H. Unstandardised ... Antarctic toothfish CPUE in the Ross Sea and Subarea 88.2 fisheries have fluctuated over the past 10 years ... Slope. Mean ages and ages of larger fish increased in the first few years of the fishery in each area ... vessels fishing shallower there in the last four years. There is some evidence for a similar reduction in ...
Meeting Document : WG-FSA-13/48 : Autor(es): S. Hanchet, S. Mormede and A. Dunn (New Zealand)
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Relevamiento de desechos marinos 1998/99
, Peninsula antartica). Durante la estaci6n 1998/99 de verano antar039;tico se realiz6 un trabajo de ... orge / 25 de Mayo) 3) la costa adyacente al E.C.A.R.E. Author(s): Delegación de Uruguay Title ...
Meeting Document : CCAMLR-XVIII/BG/18 : Autor(es): Delegación de Uruguay
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A proposal to review and strengthen the CCAMLR System of Inspection
measures, especially those adopted to combat IUU fishing. While much of the System039;s provisions remain ... in order to strengthen their ability to verify compliance with CCAMLR conservation measures. Author(s ...
Meeting Document : CCAMLR-XXVI/29 Rev. 1 : Autor(es): Delegation of Australia
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Scientific observations in CCAMLR fisheries – past, present and future
country. This paper outlines the Scheme039;s history in terms of its logistics, participation and ... observer programs. Author(s): Secretariat Title: Scientific observations in CCAMLR fisheries – past ...
Meeting Document : WG-FSA-04/64 : Autor(es): Secretariat