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1. Low breeding success of the Adélie penguin at Béchervaise Island in the 1998/99 season

   fewer local trips and both sexes spent longer at sea than in years of higher breeding success. Meal ... fewer local trips and both sexes spent longer at sea than in years of higher breeding success. Meal ... numbers of chicks reaching fledging age Breeding success of predators such as seabirds (Crawford ... ) to determine annual growth curves. Chicks of known age were chosen at random and weighed to the nearest 25 ... loosened for flipper growth. Individuals were weighed on a five-day basis until the age of about 50 days ... but the number of chicks produced that reached cr6che age and ultimately fledged was low. 15 foraging trips ...

   Science Journal Paper : CCAMLR Science, Volume 7 (CCAMLR Science, Volume 7) : 151–167 : Author(s): Irvine, L.G., J.R. Clarke and K.R. Kerry

2. Near-shore acoustic surveys for Antarctic krill at South Georgia, January 2004

   the past 20 years. A low density was perhaps not unexpected in line with recent cyclical patterns ... densities in both regions were low compared to time-series of observations from the past 20 years. A low ... collected in seastate 6 with winds up to 30 knots and swells of approximately 2.5 m at survey speeds of up ... in density but may have been exacerbated by the presence of a large iceberg (40 miles by 30 miles) aground ...

   Meeting Document : WG-EMM-04/35 : Author(s): A.S. Brierley, P.N. Trathan, J. Poncet and A. Morton (United Kingdom)

3. Revised assessment models for Patagonian toothfish in research block 58.4.3a_1 of Division 58.4.3a, Elan Bank for the years 2005–2014

   to all years (ELAN_age model). Another run was a catch at length model as ELAN_len model except using age ... years (ELAN_age model). Another run was a catch at length model as ELAN_len model except using age ... Abstract:  We revised sensitivity runs of age-structured and two fisheries (≥1 300 m and < ... . Among them three runs were carried out using the latest information on age-length relationship ...

   Meeting Document : WG-FSA-15/22 : Author(s): K. Taki (Japan), S. Mormede (New Zealand) and T. Ichii (Japan)

4. Reproduction in Antarctic notothenioid fish - a review

   gunnari in the Atlantic Ocean sector do not spawn each year. Gonadosomatic index (GSI) of females is 15–40 ... % at spawning. Apart from a few nototheniid species the GSI of males is much less and typi6dlly only 15–20 ... until 70–80% of the maximum length. The only exception is Champsocephalus gunnari at South Georgia which ... only in a few nototheniid species and is commonly in the order of 1000 to 15–20 000 eggs. Ova diameter ...

   Meeting Document : SC-CAMLR-X/BG/12 : Author(s): Delegation of Germany

5. On assessment of Bertalanffy growth equation parameters and instantaneous natural mortality rate of South Georgia mackerel icefish

   of extensive published and unpublished data on size-weight and size-age composition of South Georgia mackerel ... An analysis and summary of extensive published and unpublished data on size-weight and size-age ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 29–36 : Author(s): Frolkina, Zh.A. and R.S. Dorovskikh

6. CCAMLR-XXII

   of the audited financial statements for 2002 Executive Secretary CCAMLR-XXII/04 Review of the 2003 budget, draft ... for Dissostichus spp. in CCAMLR areas (Division 58.5.2 west of 79°20'E) Delegation of Argentina CCAMLR-XXII/20 ... (Divisions 58.5.1, 58.5.2 east of 79°20'E) Delegation of Argentina CCAMLR-XXII/21 Notification ... Delegation of Namibia CCAMLR-XXII/30 Notification of new and exploratory longline fisheries for Dissostichus ...

   Meeting

7. Reviewing the need for bottle test for specified longline gear configurations

   Abstract:  During the SISO review several questions were raised about the need for continued use ... During the SISO review several questions were raised about the need for continued use of bottle ... Title:  Reviewing the need for bottle test for specified longline gear configurations Approval ... Reviewing the need for bottle test for specified longline gear configurations ...

   Meeting Document : WG-FSA-14/24 : Author(s): Secretariat

8. Finfish distribution and abundance in Subareas 48.1 and 48.2, years 2016–2018

   distribution and abundance in Subareas 48.1 and 48.2, years 2016–2018 Approval:  Approved Secretariat Workflow ... Finfish distribution and abundance in Subareas 48.1 and 48.2, years 2016–2018 ...

   Meeting Document : WG-SAM-16/19 : Author(s): P.M. Arana, G. Plaza, J. Arata, N. Alegría and S. Viquerat

9. Conservation Measure Conservation Measure 41-01 (2019)

   in the 2019/20 season Species:  Dissostichus spp. Limitations:  Except for waters adjacent to the Kerguelen ... Period in Force:  2019- 2020 ... /20 season ... the protocols developed during the Year-of-the-Skate. (vi) During the 2019/20 and 2020/21 seasons, each ... to CCAMLR by 30 September 2020 so that the data will be available to the meeting of the Working Group ... to 1°30'E, due south to 60°S, due west to 20°W, due north to 50°S. 486B From 60°S 20°W, due east to 10 ... °S. 486F From 60°S 20°E, due east to 30°E, due south to coast, westward along coast to 20°E, due north ...

   Conservation Measure : 41-01 (2019)

10. Distribution, morphology and ecology of Macrourus whitsoni and M. caml (Gadiformes, Macrouridae) in the Ross Sea region

    sexual maturity is reached at shorter length in M. caml than M. whitsoni but at a similar age (50% sexual ... is reached at shorter length in M. caml than M. whitsoni but at a similar age (50% sexual maturity ... ., 2008a, 2008b), morphology, age, growth, staging (Marriott et al., 2003, 2006), diet and trophic ... is reached at shorter length in M. caml than M. whitsoni but at a similar age (50% sexual maturity at 16 ... ) develop length– weight relationships; (iv) estimate age and growth; (v) stage gonads; and (vi) describe ... difference 169 m in this study) so this is only indicative of depth of capture. Age and growth Otoliths ...

    Science Journal Paper : CCAMLR Science, Volume 20 (CCAMLR Science, Volume 20) : 37–61 : Author(s): Pinkerton, M.H., P. McMillan, J. Forman, P. Marriott, P. Horn, S. Bury and J. Brown

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