Результаты поиска

1. Research plan for the exploratory longline fishery for Dissostichus spp. in Divisions 58.4.1, 58.4.2 and Subarea 48.6 in 2014/2015 (including CTD data in 88.1, 88.2)

   known well as namely the area is data poor areas. In the Division 58.4.1 there are two stocks; one ... extends from the SSRU 58.4.1C to the SSRU 58.4.2A, and the other one to the SSRU 58.4.1H. The population ... spp. in the SSRUs in Division 58.4.1, 58.4.2 and Subarea 48.6 from 2014/2015 season to 2018/2019 using ... stages. Author(s):  Delegation of the Republic of Korea Title:  Research plan for the exploratory ...

   Meeting Document : WG-SAM-14/21 : Автор(ы): Delegation of the Republic of Korea

2. NEW REGIONAL-SCALE SURVEYS OF THE ADÉLIE PENGUIN BREEDING POPULATION IN PRYDZ BAY: A STEP TOWARDS IMPROVED ESTIMATION OF KRILL CONSUMPTION IN EAST ANTARCTICA

   conducted 30 years ago. To understand current levels of prey consumption in east Antarctica it is therefore ... abundance for two sub-regions, comparative air and ground counts to assess detectability of penguins from ... consumption by Adélie penguins in this region. Author(s):  C. Southwell, J. McKinlay, K. Newbery, L. Emmerson ...

   Meeting Document : WG-EMM-11/32 : Автор(ы): C. Southwell, J. McKinlay, K. Newbery, L. Emmerson and J. Lieser (Australia)

3. Approaches to monitoring and assessing the abundance of rattails (Macrourus spp.) and skates in the Ross Sea

   approach is that preliminary stock assessments could be carried out for both species groups after only one ... could be aged for catch-curve analysis. The main limitations of this approach is the variable ice cover ... for monitoring abundance. Author(s):  R.L. O’Driscoll, S.M. Hanchet and B.A. Wood (New Zealand) Title ...

   Meeting Document : WG-FSA-05/22 : Автор(ы): R.L. O’Driscoll, S.M. Hanchet and B.A. Wood (New Zealand)

4. Adélie penguins foraging behaviour and krill abundance along the Wilkes and Adélie Land coasts, Antarctica

   CCAMLR Division 58.4.1 (south of 55 °S, 80- 150 ° E) to determine the extent of overlap between penguin ... at Shirley Island (SI) near Casey Station and at Petrel Island (PI) at Dumont D'Urville during ... similar at both colonies; nearly 70 % of all dives were to Author(s):  Kerry, K., Rodary, D., Bost, C ...

   Meeting Document : WG-EMM-97/64 : Автор(ы): Kerry, K., Rodary, D., Bost, C., Lemaho, Y., Wienecke, B.C., Thomson, R., Lawless, R., Pauly, T., Robertson, G.

5. Research plan for toothfish in Divisions 58.4.4a and 58.4.4b by Shinsei Maru No. 3 in 2010/11

   Maru No. 3 to be conducted in April-June 2011. This is the second year of the survey of the 3-5 years ... 60,000 kg. The research hauls are allocated on 10-minute latitude x 20-minute longitude grid points ... manner as the 2009/10 survey. We calculated the two values (78 and 114 tonnes) of total allowable sample ... the fish stock, and will take advices for the method of estimations in the WG-SAM-10 meeting. Author(s ...

   Meeting Document : WG-SAM-10/15 : Автор(ы): Delegation of Japan

6. Diets of sympatrically breeding Adélie, gentoo and chinstrap penguins from Admiralty Bay, South Shetland Islands, Antarctica, 1981 to 2000

   during chick rearing over the 20-year period from 1981 to 2000. All three penguin species were largely ... , specifically the benthic Nototheniid species, while Adélie and chinstrap penguins largely ate two species of ... among the three species in the years of high versus low food loads. Adélie and chinstrap penguin adults ... years of the study, suggesting food availability may have declined significantly between the earlier ...

   Meeting Document : WG-EMM-03/29 : Автор(ы): W.Z. Trivelpiece (USA), K. Salwicka (Poland) and S.G. Trivelpiece (USA)

7. Discussion on recent results from an integrated assessment of Antarctic krill (Euphausia superba) in Subarea 48.1

   (either decreasing or increasing) in krill biomass have not been apparent over the past 30+ years ... changes in biomass but lower absolute biomasses than the two annual models.  A monthly model estimated ... simulation testing.  Together, results from the two annual models and the seasonal model suggest that inter ... fishery. Author(s):  G.M. Watters, C.S. Reiss and D. Kinzey (USA) Title:  Discussion on recent results ...

   Meeting Document : WG-EMM-14/35 : Автор(ы): G.M. Watters, C.S. Reiss and D. Kinzey (USA)

8. An index of per capita recruitment

   does not vary over age or between years; 2) 100% of age-1 animals spawn; 3) a representative sample of ... spawner when mortality is constant over all ages and years, and when all age-1 animals spawn. These ... introduce additional bias. On average, PCR will under estimate recruits per spawner by 30% if reasonable ... cycles in recruits per spawner after a 20% random sampling error was added to the value of R1 used in the ...

   Meeting Document : WG-EMM-99/50 : Автор(ы): R. Hewitt (USA)

9. Proposal for an experimental crab fishery in Subarea 48.3

   if only one vessel participates. Author(s):  George Watters (USA) Title:  Proposal for an ... population dynamics of P. spinosissima, and consists of three phases to be conducted over a period of two ... years/fishing seasons. Phase 1 occurs at the start of the first fishing season and is a "survey ...

   Meeting Document : WG-FSA-93/22 : Автор(ы): George Watters (USA)

10. Revised research plan for the 2013/14 exploratory longline fishery of Dissostichus spp. in Division 58.4.1

    least 3 years with the same sample size as decided at the last CCAMLR meeting for the current research ... of the austral summer sea-ice in the current research blocks during past 10 years. The sea-ice ... separation rule was one of the major inconveniences for successful research, as it may excessively limit the ... trigger level of 1 500 kg for the catch of Macrourus spp. in two 10-day periods provided in the paragraph ...

    Meeting Document : WG-FSA-13/38 : Автор(ы): Delegation of Japan

Страницы