Resultados de la búsqueda
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Age validation of juvenile Notothenia rossii at Potter Cove, South Shetland Islands, using mark-recapture data
marked specimens gives the most reliable information. We carried out a tagrecapture experiment on ... comparative analysis between scales taken at recapture and otoliths of the same individual allowed a ... to 6.1 cm, depending on the time of release. Author(s): E. Moreira, E. Barrera-Oro and M. La Mesa ...
Meeting Document : WG-FSA-13/P01 : Autor(es): E. Moreira, E. Barrera-Oro and M. La Mesa
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Standing stock estimates of finfish biomass from the 2002 Polarstern bottom trawl survey around Elephant Island and the South Shetland Islands (Subarea 48.1) with some notes on the composition of catches taken north of Joinville Island – D’Urville Island
Abstract: Germany conducted a bottom trawl survey aboard R/V ‘Polarstern’ around Elephant Island ... species in the region, decreased significantly since 1998. No indication was found for the presence of a ... population of N. rossii prior to exploitation was confined to a comparatively small area north of the island ... and may have been missed by a survey not specifically directed at N. rossii. It is suggested to ...
Meeting Document : WG-FSA-02/24 : Autor(es): K.-H. Kock (Germany), C.D. Jones (USA), J. Appel (Germany), G. von Bertouch (CCAMLR Secretariat), D.F. Doolittle (USA), M. la Mesa (Italy), L. Psenichnov (Ukraine), R. Riehl (Germany), T. Romeo (Italy), S. Schöling (Germany) and L. Zane (Italy)
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Preliminary results of otolith elemental composition analysis of Dissostichus spp. in Subarea 48.2
and mass spectrometry with inductively coupled plasma (LA-ICPMS) was sampled and analyzed. Eleven ... species, suggesting a higher degree of overlap between the habitats used by the adults of each one of them ...
Meeting Document : WG-FSA-17/30 : Autor(es): Delegation of Chile
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TARGET STRENGTH STUDIES ON ANTARCTIC SILVERFISH (PLEURAGRAMMA ANTARCTICUM) IN THE ROSS SEA
ecology (De Witt, 1970; De Witt and Hopkins, 1977; Hubold and Hagen, 1997; Vacchi et al., 2004). However ... . Author(s): M. Azzali, I. Leonori, I. Biagiotti, A. De Felice, M. Angiolillo, M. Bottaro and M. Vacchi ... free swimming fish in their natural habitat. A canvassing of the literature suggested that the type of ... over-all backscatter of 30% (Sun et al. 1985), others that TS measurements on living fish ex situ would ...
Meeting Document : SG-ASAM-09/10 : Autor(es): M. Azzali, I. Leonori, I. Biagiotti, A. De Felice, M. Angiolillo, M. Bottaro and M. Vacchi (Italy)
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Microincrement analysis in otoliths of Notothenia rossii fingerlings from the South Shetland Islands to estimate early life history timings and to validate annulus formation
phase fingerlings selected from a total sample of 364 early juveniles caught mainly in summer from 2003 ... , indicating a timing of demersal settlement of about eight months from hatching. The age/length frequency ... spend the second winter inshore. Author(s): E. Barrera-Oro (Argentina) and M. La Mesa (Italy) Title ...
Meeting Document : WG-FSA-12/04 : Autor(es): E. Barrera-Oro (Argentina) and M. La Mesa (Italy)
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Otolith chemistry reveals local population structure of Antarctic toothfish (Dissostichus mawsoni) within the CCAMLR Subarea 48.6
ablation inductively coupled plasma mass spectrometry (LA-ICP-MS). Using Sr, Mg, Ba and Ca, the differences ...
Meeting Document : WG-FSA-18/75 : Autor(es): L. Wei, G.P. Zhu, S. Somhlaba, X.Y. Yu and M. Duan
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PRESENCE OF IUU VESSEL IN SPANISH PORT
Abstract: Director-General of Fisheries Resources and Aquaculture Subsecretaría General del Mar ... Dirección General de Recursos Pesqueros y Acuicultura To: Mr. Andrew Wright Executive Secretary CCAMLR Copy ... 14 October 2010. The vessel sailed from Peniche (Portugal), where it was in dock for more than a year ... , and arrived in Vigo with no cargo on board. In view of the fact that the vessel is configured as a ...
Meeting Document : CCAMLR-XXIX/BG/38 : Autor(es): Delegation of Spain
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The ‘CAML/SCAR-MarBIN Biogeographic Atlas of the Southern Ocean’
extended by a dynamic online version on the SCAR-MarBIN portal. Contacts: co-chief editors: Dr Claude De ... Abstract: The "CAML / SCAR-MarBIN Biogeographic Atlas of the Southern Ocean" Claude De ... of biogeographic data by the SCAR-Marine Biodiversity Information Network (www.scarmarbin.be), a new ... “Biogeographic Atlas of the Southern Ocean”, involving 60 contributors under the aegis of SCAR, will constitute a ...
Meeting Document : WS-MPA-11/15 : Autor(es): C. De Broyer (Belgium) and P. Koubbi (France)
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On the very high likelihood of bycatch of ice krill (Euphausia crystallorophias) in the present-day fishery for Antarctic krill (E. superba)
a condition of their fishing permits to report all bycatch. Since the present-day Antarctic krill ... . They are considered a waste of resources and contradictory to the overall concept of responsible ... mortalities of unwanted catch”. The krill fishery prosecuted by Aker Biomarine (a member of the Association of ... ://www.msc.org/newsroom/news/ msc-labelled-aker-biomarine-krill-products-are-from-a-sustainable-and-well-managed ...
Meeting Document : WG-EMM-18/05 : Autor(es): A.S. Brierley and R. Proud
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Catches in the Convention Area in 2013/14 and 2014/15
://www.ccamlr.org/en/data/statistical-bulletin). Catch totals for the current season (2014/15) are preliminary and ...
Meeting Document : SC-CAMLR-XXXIV/BG/01 : Autor(es): CCAMLR Secretariat