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1. REVIEW OF CCAMLR ACTIVITIES ON MONITORING MARINE DEBRIS IN THE CONVENTION AREA

   1991, data on entanglements of Antarctic fur seals has been received from 3 Members for 4 different ... sites, however only two of these sites have reported data for consecutive seasons. The most common ... found regularly at sites monitored for beach debris and entangled on fur seals, despite their ... Bird Island, South Georgia over the last 13 years, but only small amounts from the other sites. Since ...

   Meeting Document : WG-FSA-08/09 : Автор(ы): Secretariat

2. Modelling the impact of fishery by-catches on albatross populations

   developed a deterministic, density-dependent, age-structured model for assessing the effects of longlining ... on wandering albatross populations. We used demographic data from field studies at South Georgia and ... the Crozet Islands, data on albatross abundance from 1960 to 1995, and reported effort data from the ... tuna longline fisheries south of 30 S, to model estimated by-catch levels and other population ...

   Meeting Document : WG-FSA-01/18 : Автор(ы): G. Tuck, T. Polacheck (Australia), J.P. Croxall (UK) and H. Weimerskirch (France)

3. Integrating Climate and Ecosystem Dynamics in the Southern Ocean (ICED) programme: a report on recent joint activities and links between ICED and CCAMLR

   an initial, mainly qualitative, assessment of the potential impacts of climate change on krill, their ... Abstract:  ICED is an international multidisciplinary programme undertaking integrated circumpolar ... analyses to improve understanding of Southern Ocean change, the implications for ecosystems and for ... interest to CCAMLR. The 2018 ICED Projections Workshop, undertaken in collaboration with CCAMLR, provided ...

   Meeting Document : WG-EMM-2019/02 : Автор(ы): R.D. Cavanagh, N.M. Johnston and E.J. Murphy

4. Reports on abundance and biological information of toothfish in Division 58.4.3b by Shinsei Maru No.3 in the 2010/11 and proposal of the consecutive survey in the 2011/12

   for D. mawsoni. were higher than those recorded in the previous two fishery periods conducted in ... order to collect information for the stock status and biology of toothfish in the southeast sector (24 ... No. 3, from May 7 to 16, 2011. Shinsei Maru Trot line system was used as fishing gear for 19 hauls ... . Comparison test using trotline and Spanish line systems were made for 5 hauls. Total catch (excluding fish ...

   Meeting Document : WG-SAM-11/05 : Автор(ы): K. Taki, T. Iwami and M. Kiyota (Japan)

5. Conservation Measure Conservation Measure 41-08 (2015)

   2015/16 и 2016/17 гг. не превышает 3 405 т к западу от 79°20' в. д. в каждом сезоне. Сезон ... 2015/16 и 2016/17 гг. определяются как период с 1 декабря по 30 ноября или до тех пор, пока ... до 30 апреля и с 15 сентября до 30 ноября в каждом сезоне для любого судна, продемонстрировавшего ... проводится в соответствии с Мерой по сохранению 25-02. В течение периода с 1 апреля по 30 апреля ... Limits on the fishery for Dissostichus eleginoides in Statistical Division 58.5.2 in the 2015/16 ...

   Conservation Measure : 41-08 (2015)

6. Report on Argentine CCAMLR Subarea 48.3 survey: fish

   cm, 31 to 78 cm, 11 to 20 cm and 4 to 43 cm for C. gunnari, C. aceratus, P. georgianus, N. rossii, P ... structure, in a relation 1:1 in all the species analyzed. Two length-weight relationships were estimated for ... Abstract:  Information on biological aspects of the finfish catches obtained in the survey of BIP ... C. gunnari and C. aceratus; for specimens below and above 11 cm TL. Statiscally significant ...

   Meeting Document : WG-FSA-13/62 : Автор(ы): A. Zavatteri and A. Giussi (Argentina)

7. A revised assessment of the impact of the krill fishery on penguins in the South Shetlands

   . Thus, the present fishery is very unlikely to have an adverse impact on the local krill biomass and ... captured by penguins was observed. The above mentioned results imply a low level of competition between the ... hence on penguins,. when catch levels are also taken into account. Author(s):  T. Ichii, M. Naganobu and ... T. Ogishima (Japan) Title:  A revised assessment of the impact of the krill fishery on penguins in ...

   Meeting Document : WG-Joint-94/17 : Автор(ы): T. Ichii, M. Naganobu and T. Ogishima (Japan)

8. Preliminary assessment of mackerel icefish (Champsocephalus gunnari) in the vicinity of Heard Island and McDonald Islands (Division 58.5.2), based on a survey in July 2007, using the generalised yield model

   58.5.2 in the vicinity of Heard Island in July 2007 to provide the information for an assessment of short ... for the area of Division 58.5.2 to the west of 79o 20’ E using standard CCAMLR methods. Evidence of ... mackerel icefish, and an increase on the recommended catch over the projection. Based on a similar cohort ... strong 1+ year class recruiting to the population has led to an increase in the estimated biomass of ...

   Meeting Document : WG-FSA-07/47 : Автор(ы): D.C. Welsford (Australia)

9. A review of data on abundance, trends in abundance, habitat use and diet of ice-breeding seals in the Southern Ocean (submitted to the 2008 Joint CCAMLR-IWC Workshop)

   important first steps for improving ecosystem models. This review focuses on seals that breed in ice ... Paper Title:  A review of data on abundance, trends in abundance, habitat use and diet of ice ... ; leopard seal, Hydrurga leptonyx; and Weddell seal, Leptonychotes weddellii). Data on populations ... steps for improving ecosystem models. This review focuses on seals that breed in ice habitats of the ... . Recently the Scientific Committees of two Commissions responsible for managing biota in the Southern ... were then summed to derive an estimated total population size for each species in each region (Table ... ), south Indian Ocean (20°E–90°E) and Weddell Sea (20°E–60°W)). The haul-out model developed for ...

   Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 49–74 : Автор(ы): Southwell, C., J. Bengtson, M. Bester, A.S. Blix, H. Bornemann, P. Boveng and M. Cameron, J. Forcada, J. Laake, E. Nordøy, J. Plötz, T. Rogers, D. Southwell, D. Steinhage, B.S. Stewart and P. Trathan

10. Some characteristics of krill transport in the Scotia Sea based on the Russian survey data

    within SSMU, nor with the total catch from the Scotia Sea for any fishing season during the latest 20 ... Abstract:  In this work the characteristics of krill transport across the SSMUs determined on the ... based on the long-term data from 3012 stations and respective time intervals when the water mass in the ... years. It is shown that total krill biomass of 3.392 mln.t. transported by water mass out three SSMUs is ...

    Meeting Document : WG-EMM-05/41 : Автор(ы): S.M. Kasatkina, V.N. Shnar and O.V. Berezhinsky (Russia)

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