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Update to recruitment series for Patagonian toothfish in the Heard Island region
Abstract: The recent fish survey at in the vicinity of Heard Island in 2000 has provided ... estimates of recruitment for at least one new cohort (1996) and another estimate of the 1995 cohort. The ... . Surveys aimed at providing a time series of recruitments could focus on this area. However, if estimates ... older cohorts are likely to be distributed more widely than the shallow part of the Heard Plateau ...
Meeting Document : WG-FSA-00/42 : Автор(ы): A. Constable, R. Williams, T. Lamb and E. van Wijk (Australia)
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SC-CAMLR-XVIII
Secretariat SC-CAMLR-XVIII/BG/02 Report of the CCAMLR Observer at the 1998 ICES Symposium Chair of the CCAMLR ... ) SC-CAMLR-XVIII/BG/04 Attendance at the 23rd Session of the Committee on Fisheries of the Food and ... debris at Bird Island, South Georgia during the 1998 winter and 1998/99 pup-rearing season Delegation of ... man made debris at Signy Island, South Orkney Islands, 1998/99 Delegation of the United Kingdom SC ...
Meeting
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Antarctic fur seals in the South Shetland Islands: pup production and population trends
30 January –5 February 2002. Multiple counts of pups at each colony were conducted to establish ... Abstract: Discovered in 1819, the South Shetland Islands soon became the focus of intensive ... were found at Cape Shirreff, Livingston Island in January 1960. In 1987, an archipelago-wide aerial and ... reports the results of a ground survey of all known fur seal colonies from Smith to Elephant Islands from ...
Meeting Document : WG-EMM-02/51 : Автор(ы): M.E. Goebel (USA), V.I. Vallejos (Chile), W.Z. Trivelpiece, R.S. Holt (USA) and J. Acevedo (Chile)
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WG-EMM-02
(Argentina) WG-EMM-02/11 The diet of the Antarctic fur seal Arctocephalus gazella at Harmony Point, South ... -02/19 Combined standardised indices of predator performance at Bird Island, South Georgia, 1973¬–2002 ... Spatial and temporal variability in foraging patterns of krill predators at Signy Island and South Georgia ... Kingdom) WG-EMM-02/33 Text Spatial and temporal variability in foraging patterns of krill predators at ...
Meeting
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Management Plan for Antarctic Specially Protected Area (ASPA) No. XYX, Edmonson Point, Wood Bay, Victoria Land, Ross Sea
, Ross Sea, at the foot of the eastern slopes of Mount Melbourne, about 50 km NE of Mario Zucchelli ... Station at Terra Nova Bay (Italy). Edmonson Point is one of the largest of the few low-lying coastal ice ... ecosystems. Because of the diverse habitats and features, a wide range of science is conducted at the site ... special protection. The site is representative in the sense that a wide range of freshwater habitats is ...
Meeting Document : WG-EMM-05/7 : Автор(ы): Delegation of Italy
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A hypothetical life cycle for Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea region
Sea region Abstract / Description: Aspects of the reproduction, size distribution and movements of ... location and timing of spawning and the probable early life-history characteristics of toothfish, the drift ... of eggs and larvae over a 6–24 month period were investigated using an oceanic circulation model ... locations of toothfish larvae after an 18–24 month period were moderately consistent with the distribution ... Vries (2000) summarised Yukhov’s research and related it to their studies of D. mawsoni at McMurdo ... Simulator in Japan as part of a joint research project with the Hadley Centre at the UK Meteorological ... with a peak in December. The timing of spawning at the South Shetland Islands is unknown, but ... . Most of the 43 larval and early juvenile stages (18–63 mm SL) were caught at night and in the upper ...
Science Journal Paper : CCAMLR Science, Volume 15 (CCAMLR Science, Volume 15) : 35–53 : Автор(ы): Hanchet, S.M., G.J. Rickard, J.M. Fenaughty, A. Dunn and M.J. Williams
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Polar Code Phase 2 and next steps for Southern Ocean vessel management
CCAMLR Members in the work at the IMO and also identifies actions to be undertaken ahead of completion of ... Abstract: This paper provides an update on the progress at the International Maritime ... Organization (IMO) on the timetabling and development of a second phase of work on the International Code for ... vessels, pleasure craft, small cargo vessels). It leads to recommendations on the engagement of CCAMLR and ...
Meeting Document : CCAMLR-XXXVI/BG/26 : Автор(ы): Submitted by ASOC
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Modelling availability bias using existing time series count data: Adélie penguins as a case study
Abstract: It is widely acknowledged that counts of Adélie and other penguin species at breeding ... the availability fraction at times other than the date of last egg lay. Differences in the ... sites in Antarctica during the breeding season are influenced by the date at which they are undertaken ... . A count of some attribute of the population on any date may therefore need to be adjusted by some ...
Meeting Document : WG-EMM-04/54 : Автор(ы): L. Emmerson, B. Raymond and C. Southwell (Australia)
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Beach litter survey, Signy Island, South Orkney Islands 1994/95
origin noted. At Foca Cove, a total of 91 items were found with a combined weight of 18.26 kg. At ... Cummings Cove, a total of 90 items were found (22.79 kg) and at Starfish Cove, a total of 27 items were ... sustained decline in the incidence of marine litter found at Signy as ships complied with international ... dumping of rubbish from ships or discarded gear from fishing vessels, rather than from either of the ...
Meeting Document : CCAMLR-XIV/BG/15 : Автор(ы): Delegation of the United Kingdom
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Pilot study on electrophoretic variation and stock structure in the mackerel icefish, Champsocephalus gunnari, South Georgia waters
. Clearly resolved enzyme phenotypes were obtained at 18 loci, of which 7 exhibited polymorphism at the 0.95 ... ; phosphoglucose mutase, PGM-II 2.7.5.1; pyruvate kinase, PK 2.7.1.40). Routine scoring of 116 fish at the 18 loci ... Abstract: The use of allozymes as a tool in stock structure analysis was examined in the ... commercially-exploited mackerel icefish, Champsocephalus gunnari, together with a preliminary assessment of ...
Meeting Document : WG-FSA-90/10 : Автор(ы): G.R. Carvalho and D.P. Lloyd-Evans (United Kingdom)
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