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1. Update of the integrated stock assessment for the Patagonian toothfish (Dissostichus eleginoides) for the Heard and McDonald Islands (Division 58.5.2)

   years. A series of standardised longline CPUE data from one of the longline grounds (or subfishery ... CASAL from catch-at-age and aged mark-recapture data as described in Candy et al. (2011). The ... Heard and McDonald Islands (Division 58.5.2) was updated from WG-FSA-09/20. The main change other than ... otoliths collected and aged for each annual RSTS since 2008. Catch-at-length proportions for the commercial ...

   Meeting Document : WG-FSA-11/24 : Автор(ы): S.G. Candy and D.C. Welsford (Australia)

2. Revised joint research proposal for Dissostichus spp. in Subarea 88.3 by Korea and New Zealand

   an additional 3 years covering the period 2018, 2019 and 2020. It was designed to build on Korea’s ... released on the slope, whilst also prospecting two of the northern seamount complexes and two boxes on the ... understanding of stock structure of toothfish in this area, to carry out calibration trials between the two ... (s):  Delegations of the Republic of Korea and New Zealand Title:  Revised joint research proposal ...

   Meeting Document : WG-FSA-18/42 : Автор(ы): Delegations of the Republic of Korea and New Zealand

3. The breeding biology and distribution of Adelie penguins: adaptations to environmental variability

   breeding areas by Adelie penguins, following two to three years of failure at "poor" sites ... Research (LTER) study of the effects of environmental variability on animal populations in the Antarctic ... breeding sites within colonies. Author(s):  Fraser, W.R., Trivelpiece, W.Z. Title:  The breeding biology ...

   Meeting Document : WG-EMM-96/58 : Автор(ы): Fraser, W.R., Trivelpiece, W.Z.

4. Results of E.L. Holmberg 1995 fish survey in Subarea 48.3

   aggregation of stations in a nested ANOVA model. An increase over last year's values was observed in the ... presence of krill aggregations in larger quantities than in last years survey. Author(s):  Marschoff, E ... Abstract:  The survey comprised 48 bottom trawl hauls taken in subarea 48.3. About 80% of the ... comparison between both cruises. Of these, 20 hauls were located at less than 0.5 miles and 11 between 0.5 ...

   Meeting Document : WG-FSA-95/35 : Автор(ы): Marschoff, E., Madirolas, A., Balestrini, C., Tossonotto, G., Gonzalez, B., Calcagno, J.

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

   4-7 years of age. The potential absolute and relative fertility of this species is one of the ... 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 ...

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

6. TROPHIC OVERLAP OF WEDDELL SEALS (LEPTONYCHOTES WEDDELLI) AND ANTARCTIC TOOTHFISH (DISSOSTICHUS MAWSONI) IN THE ROSS SEA, ANTARCTICA

   further away (Testa et al. 1985). • Direct information on diet of the Weddell seals, including diver ... observations, animal-mounted camera information, and observations from field scientists in the McMurdo Sound ... January, it is plausible but unproven that they are an important prey item. Author(s):  M.H. Pinkerton, A ... prey) will vary between different life history stages at different times of the year in different areas ...

   Meeting Document : WG-EMM-08/43 : Автор(ы): M.H. Pinkerton, A. Dunn and S.M. Hanchet (New Zealand)

7. Status of krill target strength

   cause of bias in single-animal measurements, namely thresholding. Theoretical estimates for the target ... dependence of target strength on both animal size and transmit frequency, notwithstanding admitted ... shortcomings. Some recent single-animal measurements of target strength for live euphausiids and euphausiid ... are applicable to a wide range of lengths, acoustic frequencies, and orientation parameters. Author(s ...

   Meeting Document : WG-KRILL-92/11 : Автор(ы): K.G. Foote (Norway), D. Chu and T.K. Stanton (USA)

8. The direct impact of fishing and fishery-related activities on marine life in the CCAMLR Convention Area with particular emphasis on longline fishing and its impact on albatrosses and petrels – a review

   Abstract:  Finfishing started in the Southern Ocean more than 30 years ago at South Georgia and ... Iles Kerguelen. The fishery extended further south for a few years in the second half of the 1970&#039 ... local and killed probably only a few animals per year. Author(s):  Delegation of Germany Title:  The ... ;s. However, South Georgia and the Kerguelen Islands remained the most important fishing grounds ...

   Meeting Document : SC-CAMLR-XIX/BG/11 : Автор(ы): Delegation of Germany

9. Possible effects of different levels of fishing on krill on predators - some initial modelling attempts

   Meeting of the CCAMLR's WG-Kril1 and WG-CEMP in 1992 to address this issue. First. estimates are made ... breeding success patterns for certain krill predator species. A "one-way" interaction model is ... merit discussion at the forthcoming WG-Kril1 and WG-CEMP meetings. A formalism for a "two-way" ... , but computations based on this approach are deferred pending clarification of the Questions raised ...

   Meeting Document : WG-KRILL-93/43 : Автор(ы): D.S. Butterworth and R.B. Thomson (South Africa)

10. Results of E.L. Holmberg 1997 fish survey in Subarea 48.3

    this species in the whole subarea 48.3, is dominated by younger fish (less than two years). Four years ... Abstract:  The survey comprised 51 bottom trawl hauls taken in subarea 48.3. Of these, one was ... discarded due to net damage. About 80% of the hauls were taken in the shelf of South Georgia Islands (41 ... and below: 99.07% at the South Georgia Islands and 98.57 % at Shag Rocks. Author(s):  Prenski, B ...

    Meeting Document : WG-FSA-97/47 : Автор(ы): Prenski, B., Calcagno, J., Marschoff, E.R., Gonzalez, B.

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