Resultados de la búsqueda
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Low breeding success of the Adélie penguin at Béchervaise Island in the 1998/99 season
fewer local trips and both sexes spent longer at sea than in years of higher breeding success. Meal ... seven days during mid-January each year at longitude 60°E. Chick Growth (CEMP A7) About 30 chicks ... trips and both sexes spent longer at sea than in years of higher breeding success. Meal masses brought ... Island has ranged from 0.05 to 1.06 chicks creched per nest over the nine years of the program. The ... years. Two other years, 1994/95 and 1995/96, also experienced low breeding success rates of 0.05 and ...
Science Journal Paper : CCAMLR Science, Volume 7 (CCAMLR Science, Volume 7) : 151–167 : Autor(es): Irvine, L.G., J.R. Clarke and K.R. Kerry
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SC-CAMLR-XXXV
Marine Protected Area (WSMPA) Delegation of the European Union and its Member States CCAMLR-XXXV/30 On ... Krill harvesting companies (ARK) Submitted by ARK SC-CAMLR-XXXV/BG/20 Independent reviews of CCAMLR ... through effort regulation Delegation of Norway SC-CAMLR-XXXV/BG/30 Tracking Antarctica, A New WWF report ... -CAMLR-XXXV/BG/35 Southern Ocean Observing System (SOOS) Implementation Plan 2015–2020 Submitted by SCAR ...
Meeting
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e-sc-xxxvi-a04.pdf
... ) welcomed the participants. He described how the 42 hectare site of the QNML brought together five Chinese ... consistent with scientific surveys conducted in this subarea in previous years. The authors of SG-ASAM-17/04 ... Echoview template default settings have a –20 to 20 dB difference range. The Subgroup recognised that this ... a proposal for a dedicated krill survey in Division 58.4.1 in 2018/19. The plan proposed to repeat
application/pdf attached to:SG-ASAM-17
Meeting Report : SG-ASAM-17
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WG-FSA-09
K.-H. Kock (Germany) WG-FSA-09/20 UPDATE OF THE INTEGRATED STOCK ASSESSMENT FOR THE PATAGONIAN ... . Pshenichnov (Ukraine) WG-FSA-09/30 DISTRIBUTION AND BIOLOGY ON ANTARCTIC KING CRAB PARALOMIS FORMOSA CAUGHT AS ... .) TAGGING PROGRAMME IN SUBAREAS 88.1 & 88.2 FOR THE YEARS 2000/01 TO 2008/09 A. Dunn, S.M. Hanchet and J ... ) IN THE ROSS SEA FOR THE YEARS 1997–98 TO 2008–09 A. Dunn and S.M. Hanchet (New Zealand) WG-FSA-09/41 ...
Meeting
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The foraging range of Adélie penguins at Béchervaise Island, Mac. Robertson Land, Antarctica, and its overlap with the krill fishery
their major food sources. File: 20-Kerry-et-al.pdf ... Toyocom 2038 PTf set on a 50s repeat transmission cycle. These were packaged together with their ... , together with the position of the continental shelf break and the locations of previous krill fisheries ... in those years where ice conditions allow the fishing fleet to operate further south or in poor ... 1396B M 19 January 1992 1 5 275 none feeding growing chick only 1 to 5 km from colony 20 January 1992 ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 337–344 : Autor(es): Kerry, K.R., J.R. Clarke and G.D. Else
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Foraging behaviour of Antarctic fur seals during periods of contrasting prey abundance
Abstract: Published in Journal of Animal Ecology (1994) 63, 000-000 Author(s): I.L. Boyd, J.P.Y ...
Meeting Document : WG-CEMP-94/12 : Autor(es): I.L. Boyd, J.P.Y. Arnould, T. Barton and J.P. Croxall (United Kingdom)
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Food and feeding of two Channichthyids, Champsocephalus gunnari and Chaenocephalus aceratus, around Elephant Island and in the South Shetland Islands (Subarea 48.1) in 2001 and 2002
‘Polarstern’. C. gunnari fed almost exclusively on krill (Euphausia superba) in both years. C. aceratus fed on ... krill and other crustaceans as well as on fish. C. aceratus smaller than 30 – 35 cm relied primarily on ...
Meeting Document : WG-FSA-02/73 Rev. 1 : Autor(es): H. Flores, K.-H. Kock, S. Wilhelms (Germany) and C.D. Jones (USA)
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e-sc-v-a4.pdf
... year for which catch-at-age data are available. If there is no clear average value for previous years ... 1980, young fish (less than 4 years old) were virtually absent from the catch. A better year-class ... significant catches have been taken from the Antarctic for some 15 years, catches from any one stock have, in ... most cases, been concentrated in one or more periods of no more than two or three years, separated by
application/pdf attached to:WG-FSA-86
Meeting Report : WG-FSA-86
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The effects of global climate variability in pup production of Antarctic fur seals
reductions in Antarctic fur seal pup production over 20 years of study. Simulated environmental time series ... Antarctic fur seal pup production at South Georgia over a 20-year period in response to environmental ...
Meeting Document : WG-EMM-06/P2 : Autor(es): J. Forcada, P.N. Trathan, K. Reid and E.J. Murphy (United Kingdom)
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A balanced model of the food web of the Ross Sea, Antarctica
efficiency) and all groups together was 1.7%, and for diet fractions was 0.6%. Large but not implausible ... recent year (1990–2000). The focus of the model is on the role of Antarctic toothfish in the food web ... rate, growth efficiency) and all groups together was 1.7%, and for diet fractions was 0.6%. Large but ... bring together varied field data and literature information to give a self-consistent picture of the ... shallower than 500 m, 41% of the region has depths 500–1 000 m, and 30% is deeper than 1 000 m. This ... demersal fish) and sampling methodol- ogy (e.g. benthic organisms by size). Organisms grouped together ...
Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 1–31 : Autor(es): Pinkerton, M.H., J.M. Bradford-Grieve and S.M. Hanchet