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1. Propuesta de mejoras de la seguridad de los observadores: Dispositivos independientes de comunicación satelital bidireccional por satélite y balizas salvavidas individuales

   independent two-way satellite communication devices and personal lifesaving beacons. Author(s):  Delegation of ... the USA Title:  A proposal to improve observer safety: independent two-way satellite communication ... devices and personal lifesaving beacons Microsoft Word File:  e-cc-xxxvii-20.docx Approval:  Approved ... Secretariat Workflow Status:  Content Approved Document Release Consent:  Yes Delegation responsibility for ...

   Meeting Document : CCAMLR-XXXVII/20 : Autor(es): Delegation of the USA

2. Feasibility of lead-radium dating the otoliths of blackfin icefish (Chaenocephalus aceratus) and ocellated icefish (Chionodraco rastrospinosus)

   educated recommendation for future lead-radium dating studies for these species. Based on the measured lead ... , but would provide the opportunity to make an age determination that does not reply on growth zone ... few years of growth) is possible for these species, provided there is enough sample mass and perhaps ... Abstract:  Application of lead-radium dating was attempted as a feasibility study for otoliths of ...

   Meeting Document : WG-FSA-10/17 : Autor(es): A.H. Andrews, M. La Mesa and J. Ashford (USA)

3. Assessment of Patagonian toothfish (D. eleginoides) in Subarea 48.3

   the current status of the stock is at 51% of B 0. Spawning biomass has been increasing in recent years ... . Projections indicate that a constant catch of 2 600 tonnes in the 2017/18 and 2018/19 seasons would be ... :  Approved Secretariat Workflow Status:  Content Approved Delegation responsibility for releasing documents ...

   Meeting Document : WG-FSA-17/53 : Autor(es): T. Earl and S. Fischer

4. A brief outline of the biology of the Antarctic silverfish, Pleuragramma antarcticum Boulenger, 1902 (Nototheniidae) from the Antarctic Indian Ocean

   three relatively isolated groups. Fish aged from 0+ to 3+ years live in the epi- mesopelagic zone where ... there are macro aggregations of plankton, while fish aged from 3+ to 12+ years form near-bottom, pelagic ... when they reach 13-16 cm in length and 4-6 years of age. Males reach maturity at 12-18 cm in length and ... 4-7 years of age. The potential absolute and relative fertility of this species is one of the ...

   Meeting Document : WG-FSA-92/11 Rev. 1 : Autor(es): V.V. Gerasimchuk (Ukraine)

5. Age and growth of the Antarctic skate (Amblyraja georgiana) in the Ross Sea

   ages at maturity of 6–7 years for males and 8–11 years for females. These estimates are near the middle ... been validated. The maximum estimated age was 14 years, but this should be regarded as a conservative ... no obvious difference in growth between the sexes, so the von Bertalanffy curve for both sexes ... ]), where L t is the pelvic length (PL) in centimetres at age t years. Applying this growth curve to the ... and capture. An increase of 0.5 years for all age estimates would move the growth curve suffi ... –7 years for males and 8–11 years for females. These estimates are near the middle to upper end of ... lengths of 4.3 and 4.6 mm compared with an expected length of about 8 mm. Possible explanations for this ... 12 years for males and 14 years for females (Figure 4). Growth curves Von Bertalanffy growth ...

   Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 183–194 : Autor(es): Francis, M.P. and C. Ó Maolagáin

6. El control de las redes de pesca en los barcos de pesca de kril noruegos, las pruebas recientes y una propuesta de enmienda a la MC 25-03 para incluir la comunicación mediante cable entre los sensores de red y el barco

   implemented on the FV Saga Sea because extensive trials carried out in 2017/18 with other alternatives were ... also summarizes earlier experiments on the FV Saga Sea. Based on the recognized need and utility of net ... monitoring devices and the continued technical requirement for cabled communication, Norway requests that the ... SC considers amending Article 1 of CM 25-03 so that uses of net monitoring cables that do not violate ...

   Meeting Document : SC-CAMLR-38/18 : Autor(es): O.A. Bergstad

7. Conservation Measure Conservation Measure 10/VI (1987)

   Prohibition of Directed Fishery on Champsocephalus gunnari in Statistical Subarea 48.3 from 1 ... season to that date, together with an estimate of the date upon which the total allowable catch is ... likely to be reached for that season. Each estimate shall be based on a projection forward of the ... of days in the period) for the most recent period based on the reports received for the period in ... has passed for receipt of the reports for each period, the Executive Secretary shall notify all ...

   Conservation Measure : 10/VI (1987)

8. Antecedentes científicos relativos al Sistema Representativo de Áreas Marinas Protegidas en Antártida Oriental propuesto

   in Article II for all Antarctic Marine Living Resources (AMLR), notwithstanding the specific ... conservation objectives to be achieved for harvesting indicated in Article II paragraphs 3(a,b); enable the ... Commission achieving the objectives of CCAMLR in Article II, in both conservation and in science relevant to ... acquisition of knowledge on status and trends in the Southern Ocean ecosystem in different areas in order to ...

   Meeting Document : SC-CAMLR-IM-I/10 Rev. 1 : Autor(es): Delegations of Australia, France and the European Union

9. Next steps in cooperation between CCAMLR and the Southern Indian Ocean Fisheries Agreement (SIOFA)

   last year that included several areas for cooperation between the two organizations. Before this ... Abstract:  CCAMLR and the Southern Indian Ocean Fisheries Agreement (SIOFA) signed an Arrangement ... process was completed, however, significant fishing took place in SIOFA waters on toothfish stocks that ... straddle between the two areas. ASOC believes such fishing was not in the spirit of the Arrangement or the ...

   Meeting Document : CCAMLR-38/BG/45 : Autor(es): Submitted by ASOC

10. Fishery Report: Dissostichus eleginoides and Dissostichus mawsoni (TOT) South Sandwich Islands (Subarea 48.4)

    these data to estimate an annual yield of 28 tonnes of D. eleginoides for the subarea (SC-CAMLR-XII ... rajids of 2.5 tonnes (5% of the catch limit for D. eleginoides). Subarea 48.4 South – (i) an ... combined) (ii) a move-on rule for by-catch species, if the catch of rajids exceeds 5% of the catch of ... Subarea 48.4 North and 30 tonnes for Dissostichus spp. in Subarea 48.4 South f 48 tonnes for D ...

    Document : Site Section: Publications

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