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1. Histological study on the ovarian development of mackerel icefish (Champsocephalus gunnari) from the South Georgia Islands

   Paper Title:  Histological study on the ovarian development of mackerel icefish (Champsocephalus ... on ovarian development in Champsocephalus gunnari caught by the RV Dr Eduardo L. Holmberg in the ... identified, and these are similar to those described for other species. A gonad maturation scale for studies ... described macroscopically for various species of Channichthyidae. Stage six includes ovaries undergoing ... the specimens ranged from two to five years, estimated from the age/length key presented in Barrera ... staff on board the RV Dr Eduardo L. Holnzberg/l994 for the REFERENCES Allen, T.C. 1993 ... histological analysis was carried out on ovarian development in Charnpsocephalus gunnari caught by the RV Dr ... oocyte development were identified, and these are similar to those described for other species. A gonad ...

   Science Journal Paper : CCAMLR Science, Volume 2 (CCAMLR Science, Volume 2) : 35–49 : Autor(es): Macchi, G.J. and E.R. Barrera-Oro

2. Adélie penguin colony size predicts south polar skua abundance on Ross Island, Antarctica

   carrion. We estimated skua abundance at Adélie penguin colonies on Ross Island in two consecutive years ... near Adélie penguin (Pygoscelis adeliae) colonies, feeding on fish, penguin eggs and chicks, and ... and tested for a relationship between these estimates and penguin colony sizes. We used distance ... sampling to estimate numbers of skuas and skua breeding pairs (based on nests), at five penguin nesting ...

   Meeting Document : WG-EMM-14/55 : Autor(es): D.J. Wilson, P.O’B. Lyver (New Zealand), A.L. Whitehead (Australia), T.C. Greene (New Zealand), K. Dugger (USA), B.J. Karl, J.R.F. Barringer, R. McGarry (New Zealand), A.M. Pollard and D.G. Ainley (USA)

3. A preliminary assessment of mackerel icefish (Champsocephalus gunnari) in Division 58.5.2, based on results from the 2013 random stratified trawl survey

   both abundance and biomass. Two scenarios for harvest are presented – a typical two year projection of ... icefish population structure, abundance and yield for the area of Division 58.5.2 to the west of 79° 20’ E ... the population, and a projection accounting for the fact that the abundant 3+ year class is likely to ... be unavailable beyond 2013/14. Under the first scenario, a catch limit of 764 t is recommended for ...

   Meeting Document : WG-FSA-13/23 : Autor(es): D.C. Welsford (Australia)

4. Report on Bottom Fisheries and Vulnerable Marine Ecosystems

   for trawls are shown in Figure 5. Multiplying the effort densities on the x-axis by an appropriate ... classification guide, adopted for use by fishing vessels, is publicly available on the CCAMLR website ... in the Convention Area, including two annexes CM 22-07 (2009) – Interim measure for bottom fishing ... Convention Area CM 22-08 (2009) – Prohibition on fishing for Dissostichus spp. in depths shallower than ...

   Document : Site Section: Publications

5. Lista de las medidas de conservación vigentes en la temporada 2010/11

   Microsoft Word - 1 intro for pdf.doc LISTA ... ) ................................... 15 Anexo 10-04/A ........................................................................... 20 ... /A ........................................................................... 30 Apéndice 1: Documento de captura de Dissostichus (desde el 1 de junio de 2009 ... al este de 79º20'E y fuera de la ZEE al oeste de 79º20 ...

   Document : Site Section: Publications

6. Informe de pesquería: Dissostichus eleginoides Islas Príncipe Eduardo dentro de la ZEE de Sudáfrica (Subáreas 58.6 y 58.7)

   por parte de estos animales; ii) que a falta de campañas de investigación, se realizara una “campaña ... . No fue posible evaluar el impacto en las poblaciones afectadas. 5.3 Medidas de mitigación 20. No existen ... en la categoría 5 (alto) (SC-CAMLR- XXVI/BG/31). En SC-CAMLR-XXVI, anexo 6, Parte II, tabla 20 se presentan ... plazo. 7.2 Asesoramiento de ordenación fuera de la ZEE 30. No se contó con información nueva ...

   Document : Site Section: Publications

7. Measurements of sound-speed and density contrasts of Antarctic krill (Euphausia superba) on board RV Kaiyo Maru

   an acoustical scattering model, information on size, morphology, orientation, sound–speed and mass ... -density contrasts between the animal and the surrounding water are required. Sound-speed and mass-density ... -speed and density contrasts of Antarctic krill (Euphausia superba) on board RV Kaiyo Maru Approval ...

   Meeting Document : WG-EMM-08/56 Rev. 1 : Autor(es): Y. Takao, H. Yasuma, R. Matsukura, K. Amakasu and M. Naganobu (Japan)

8. Developing robust biomass estimates and advice on catch limits in research blocks

   that improves on the original CPUE by seabed area method for toothfish populations in research blocks ... together in an integrated statistical to provide robust estimates of biomass in research blocks. Author(s ... Scientific Committee requested that the changes to the methods be reviewed, that scientific rational for the ... relationship between CPUE and fish density in the Ross Sea reference area for the first time. The resulting ...

   Meeting Document : WG-SAM-17/37 : Autor(es): S.J. Parker, S. Mormede, A. Dunn, S.M. Hanchet and C. Marsh

9. United States draft resolution on Interim Measures

   day will take up to at least two years to enter into force, Desiring to ensure that harvesting of ... ----------- ; a.nd ---------- 5. To take all possible steps to bring the Convention into f orce within two years ... from the f inal dat e on which this Convention is open for signature by the State s participating in ... ., .. D.T./15 RESOLUTION· OF THE STATES SIGNATORY TO THE CONVENTION ON THE CONSERVATION OF ANTARCTIC ...

   Document : Site Section: The Organisation

10. Preliminary report on the South Orkneys Ecosystem Studies (SOES) field work undertaken by RRS James Clark Ross (JR15004) and associated field camps in January–February 2016

    formed a key component of the co-ordinated, multi-national South Orkney Ecosystems Studies focusing on ... 2015-16. The research cruise consisted of collection of at-sea data on the distribution, abundance and ... vessel and field camps on Monroe Island, Powell Island and at Signy where satellite tracking of penguins ... and fur seals was undertaken. Taken together these data sets and the expected outputs will provide key ...

    Meeting Document : WG-EMM-16/19 : Autor(es): J. Watkins, O.R. Godø, S. Fielding, C. Reiss, P. Trathan and E. Murphy

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