Résultats de la recherche

1. Preliminary assessment of Champsocephalus gunnari on the Heard Island Plateau (Division 58.5.2) based on a survey in May 2002

   2001 probably because the population was more uniformly spread in the southeast with relatively high ... of mostly three and four year old fish in May 2002. Given the size of the fish, the expectation from ... current estimates of length at age parameters would be for most of the fish to be three year olds. However ... , given the abundance of fish in the population and the age structure of fish last year, it would be more ...

   Meeting Document : WG-FSA-02/47 : Auteur(s): A.J. Constable, R. Williams and T. Lamb (Australia)

2. Assessment models for Patagonian toothfish in research block 5843a_1 of Division 58.4.3a, Elan Bank

   generally based on those with the same names in WG-SAM-14/17 as follows: 1) R.0.1 model without tagging ... between the two models were set as follows: year class strength (YCS) was fixed; parameters of ALK were ... years 2004/05 to 2012/13 following the recommendation during the last WG-SAM meeting. The two models are ... events before 2008, and 2) R.1 model including all tagging events (years 2005-2012). These models were ...

   Meeting Document : WG-FSA-14/22 : Auteur(s): K. Taki (Japan)

3. Report on exploratory fishing by Australia in Division 58.4.1 during the 2015/16 fishing season

   sampled for total length, standard length, whole weight, sex and gonad stage in accordance with ... immature and mature (gonad stage ≥ 3) D. mawsoni were present in both SSRUs. The most commonly caught ... Conservation Measure 41-01. A total of 247 D. mawsoni and 16 D. eleginoides were tagged, and 3 D. mawsoni were ...

   Meeting Document : WG-SAM-16/35 : Auteur(s): P. Yates, D. Welsford, P. Ziegler, D. Maschette and T. Lamb

4. Change in environmental conditions of the Southern Ocean observed by satellites and data-assimilating models between 1981 and 2019

   Polar Front, contrasting with shallowing in the Ross Sea region, and both increases and decreases in ... ) from the AVHRR series of NOAA satellites (1981–2019); (3) spatial gradient of SST (as an indicator of ... movement north of the Subantarctic Front; (3) increasing chl-a and NPP in the Subantarctic Front and around ...

   Meeting Document : WG-EMM-2019/39 : Auteur(s): M. Pinkerton

5. Volume 20: CCAMLR. 2008. Statistical Bulletin, Vol. 20 (1998–2007). CCAMLR, Hobart, Australia.

   weights, tonnes) of Dissostichus spp. by calendar year, re-export country/entity and import country ... 16 summarises exports (processed weights) of Dissostichus spp. by calendar year, export country ... spp. by calendar year, re-export country/entity and import country/entity. Section E: Seabed ... .............................................................. 23 Table 3 Catch by species-group and country ........................................... 28 ...

   Document : Site Section: Publications

6. Management and uncertainty: the example of South Georgia

   :  Decisions on fishery management are often made with some degree of uncertainty in scientific advice. Such ... comparison of the immediate and long-term effects of any one proposed measure with those of any other measure ... (including the effects of doing nothing) could provide a procedure for providing advice that could cope with ... inconsistent with the earlier year-classes. Revisions to the estimated age-compositions - 348 - in ... , and the small numbers from the 1966 to 1969 year-classes observed in later years would not be ... could say with absolute certainty that a complete closure for x years would rebuild the stocks to a ... millions before 1965, to some 3 to 6 millions for the 1967 to 1975 year-classes, to possibly only 40,000 ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 341-353 : Auteur(s): Gulland, J.A.

7. Atlas of top predators from French Southern Territories in the Southern Indian Ocean

   penguin, Adelie penguin, eastern rockhopper penguin, northern rockhopper penguin, macaroni penguin ... Bouvetoya and the North Subtropical Front), the Mid-Indian Ridge (North of Kerguelen and the Eastern Indian ...

   Meeting Document : WG-EMM-16/42 : Auteur(s): K. Delord, C. Barbraud, C.-A. Bost, Y. Cherel,C. Guinet and H. Weimerskirch

8. On peculiarities of icefish (Champsocephalus gunnari) vertical distribution in different habitats

   caught with pelagic fishing gear in the water column during the daytime. Author(s):  J.A. Frolkina ... , as a rule, are at the bottom in the daytime, however in some years they like immature fish, have been ...

   Meeting Document : WG-FSA-03/54 : Auteur(s): J.A. Frolkina (Russia) and V.V. Herasimchuk (Ukraine)

9. Patagonian toothfish maturity in fishing area 48.3 (South Georgia and Shag Rocks)

   maturity ogive was drawn and compared with size composition in catches of recent years to show that ...

   Meeting Document : WG-FSA-03/99 : Auteur(s): K.V. Shust and A.N. Kozlov (Russia)

10. The principal results of YugNIRO complex studies in the Indian sector of the Antarctic

    potential of fish species and krill, study of the Antarctic ecosystem with its non-biological part was given ... Abstract:  In 1997 it was 30 years from the moment of launching YugNIRO fisheries studies in the ...

    Meeting Document : WG-EMM-98/12 : Auteur(s): V.I. Bondarenko, V.A. Bibik, V.V. Gerasimchook, E.P. Goubanov, A.V. Romanov and B.G. Trotsenko (Ukraine)

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