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1. A short guide to the identification of fish, cephalopod and marine mammal depredation marks on Patagonian and Antarctic toothfish in the Southern Ocean longline fisheries

   Abstract:  Within the CCAMLR Area, the toothfish longline fishery is subject to depredation by top ... predators using the fishery as a source of additional food provisioning in several subareas. Depredation by ... toothed whales is well observed and documented in some subareas, but information on depredation by other ... guide of identifiable depredation marks left by different predators such as characteristic cuts, wounds ...

   Meeting Document : WG-FSA-15/07 : Author(s): V. Laptikhovsky (United Kingdom), A. Remeslo (Russia), J. Brown (United Kingdom), O. Kasnoborod’ko (Russia), N. Gasco (France) and M. Söffker (United Kingdom)

2. Length-at-age in juvenile Patagonian toothfish (Dissostichus eleginoides)

   . No difference was found between predicted and estimated ages. We conclude that the two dominant modes observed ... 1+ or 2+ years old, with mean total lengths of 32.5 cm and 41.3 cm respectively. No difference was found between ... and 41.3 cm respectively. No difference was found between predicted and estimated ages. We conclude ... subsequent quality control procedures, evidence of severe bias was found in his readings and these were ... found, and were not included in the analysis. Fish <23 cm were also not included in the analysis ... . The goodness-of-fi t test included n = 232 fi sh of TL 23–46 cm; no difference was found between predicted ...

   Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 1–10 : Author(s): Ashford, J., C. Jones, S. Bobko and I. Everson

3. Seabird observations in Subareas 48.1, 48.2 and 88.3 and proposal for a new streamer line design

   ; and Diomedea chrysostoma, with 37. The highest relative abundance was found in Subarea 48.1 with I1.I birds ... of species was found in Subarea 48.1 with 19 species observed and the least in Subarea 48.2 with the presence ... ; and Diomedea chrysostoma, with 37. The highest relative abundance was found in Subarea 48.1 with I1 .I birds ... of species was found in Subarea 48.1 with 19 species observed and the least in Subarea 48.2 with the presence ...

   Meeting Document : WG-FSA-98/19

4. e-cc-xii-a4.pdf

   ... OF THE STANDING COMMITTEE ON ADMINISTRATION AND FINANCE (SCAF) 91 REPORT OF THE STANDING COMMITTEE ... ON ADMINISTRATION AND FINANCE (SCAF) The following agenda items were considered by the Standing Committee ... on Administration and Finance for preliminary discussion: Examination of Audited Financial Statements for 1992 ... COMMITTEE ON ADMINISTRATION AND FINANCE (SCAF) The following agenda items were considered by the ... additional A$19 000 in contract labour necessitated by a significant increase in data processing. The ... had since been extended by tacit agreement with the Data Manager pending a review of the tasks and ... abilities required of the position. The results of such a review by the Executive Secretary had been application/pdf attached to:SCAF-93

   Meeting Report : SCAF-93

5. Histopathology of Antarctic krill, Euphausia superba, bearing black spots

   genes. More than three bacterial species or strains were also confirmed by in situ hybridization for 16S ... rRNA. The melanized nodules were almost always accompanied by a mass of atypical, large heteromorphic ... of the krill that had melanized nodules. These parasites were directly surrounded by the large ... parasites. These results suggest the possibility that the krill had been initially affected by parasite ...

   Meeting Document : WG-EMM-08/P09 : Author(s): S. Miwa, T. Kamaishi, T. Matsuyama, T. Hayashi and M. Naganobu

6. GIS ‘ChartMaster’ for aquatic living resources research in Antarctic

   provided by the fisheries oceanographic surveys. This software allows: to analyze the data of hydro ... toothfish carried out by the Spanish longline (in dimension kg) is presented. The chart was calculated ... calculated by stochastic simulation method) off the South Georgia Island is presented. These results were ... computed by data of the hydroacoustic survey carried out by the Russian R/V «Atlantida» in February-March ...

   Meeting Document : WG-SAM-13/04 : Author(s): V.A. Bizikov, S.M. Goncharov, A.V. Polyakov, S.B. Popov and A.F. Petrov (Russia)

7. Age and growth of Scotia Sea icefish Chaenocephalus aceratus (Lönnberg, 1906), from the South Shetland Islands

   around the South Shetland Islands in the austral summer 2002 (January-February). Fish were caught by ... were estimated by counting annuli present in the sagittal otoliths, exposed by grinding and polishing ... along their sagittal plane. To estimate the precision of age data, we compared blind readings by readers ... . Sexual maturity was attained by females and males at about 10 and 9 years old respectively, at about 60 ...

   Meeting Document : WG-FSA-02/77 : Author(s): M. La Mesa, J. Ashford, E. Larson and M. Vacchi

8. CCAMLR-V

   CCAMLR-V/03 Provisional Agenda for the Standing Committee on Administration and Finance Executive ...

   Meeting

9. Feeding habits and prey consumption of Antarctic minke whale Balaenoptera bonaerensis in the Indo–Pacific region of the Southern Ocean

   in stomach contents, and 2) to estimate the amount of prey consumed by whales, accounting for some ... uncertainties. The analysis is based on the data from whales taken by JARPA (Japanese Whale Research Program ... by the whales in each reproductive status group was estimated using an energy-requirement approach ... . Based on the results obtained by three equations combined and Monte Carlo simulations, the daily prey ...

   Meeting Document : WG-EMM-17/14 : Author(s): T. Tamura

10. Marine mammals and demersal longlines fishery interactions in Crozet and Kerguelen Exclusive Economic Zones: an assessment of the depredation level

    species alone or in association. In Crozet waters, the CPUE was found to be reduced by both killer whales ... or in association. In Crozet waters, the CPUE was found to be reduced by both killer whales and sperm whales ...

    Meeting Document : WG-FSA-06/63 : Author(s): C. Roche, N. Gasco, G. Duhamel and C. Guinet (France)

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