Результаты поиска

1. Modelling crustacean fisheries: effects of parasites on management strategies

   affected by symbiotic nemertean egg predators and parasitic castrators. Because these parasites commonly ... affect only females or feminize males, they may be protected by management practices that protect females ... fishery is affected by a parasite. Retaining females in the catch is preferable in most cases. Treating or ...

   Meeting Document : WS-CRAB-93/09 : Автор(ы): A.M. Kuris and K.D. Lafferty (USA)

2. Variations in food composition and feeding intensity of mackerel icefish (Champsocephalus gunnari) at South Georgia

   /February 1991 and January 1992 by analyzing appr. 9,000 stomachs. Main prey items were krill (Euphausia ... krill shortage, such as in 1991, krill is replaced by Themisto gaudichaudii and sometimes Thysanoessa ... attributed to differences in prey availability, but appears to be much less influenced by differences in ...

   Meeting Document : WG-FSA-92/26 : Автор(ы): K.-H. Kock (Germany), I. Everson (United Kingdom), S. Wilhelms (Germany), S. Campbell (United Kingdom), J. Szlakowski (Poland), G. Parkes (United Kingdom), Z. Cielniaszek (Poland) and C. Goss (United Kingdom)

3. The state of exploited fish stocks in the Southern Ocean - a review

   Abstract:  Antarctic finfish resources have been subject to exploitation primarily by the Soviet ... Electrona carlsbergi the fishery on all other species is restricted by conservation measures. The stocks ... most heavily affected by fishing are those of Notothenia rossii in both sectors, Notothenia squamifrons ...

   Meeting Document : SC-CAMLR-X/BG/13 : Автор(ы): Delegation of Germany

4. Age Determination of Notothenia gibberifrons from the South Shetland Islands, Antarctic Peninsula Subarea (Subarea 48.1)

   composed by small and medium size fishes (14.8-38 cm of total length). Otolith and scale readings have been ... from the difficulty to differentiate false from annual checks in scales. Age determination by otolith ... established by CCAMLR will contribute to eliminate discrepancies on age and growth studies of Antarctic Fish ...

   Meeting Document : WG-FSA-88/15 : Автор(ы): E. Barrera-Oro (Argentina)

5. Quantitative assessment of benthic fauna and assemblages in the Heard Island and McDonald Islands region

   Statistical Division 58.5.2) region was undertaken by the Australian Antarctic Division (AAD) from 2003 to ... 2008. Quantitative samples collected during three cruises by the fishing vessel Southern Champion from ... susceptible to disturbance. The results of this assessment are being used by Australia in evaluating the ...

   Meeting Document : WG-EMM-10/25 : Автор(ы): T. Hibberd, D.C. Welsford, A.J. Constable, K. Moore and S. Doust (Australia)

6. Brief report on results of experimental harvest regime for the exploratory fishery for crab in the area of the South Orkney Islands (CCAMLR Subarea 48.2) during the 2009/10 season

   harvest regime for the exploratory fishery for crab by traps was carried out for the first time in ... statistical subarea 48.2. Judging by insignificant catch crabs, state of benthic fauna and very small fish by ...

   Meeting Document : WG-FSA-10/44 : Автор(ы): Yu.V. Korzun and S.E. Anosov (Ukraine)

7. Results of Phase I and II of the research program for toothfish fishery in Subarea 88.3 during the 2010/11–2011/12 seasons

   Abstract:  In 2011 and 2012 in Subarea 88.3 research fishing of toothfish has been conducted by ... Russia. In 2011 fishing was carried out by Russian longliner “Sparta” out and in 2012 it was longliner ... “Chio Maru 3”. Research program was performed by scientific observers from VNIRO (Moscow, Russia) and ...

   Meeting Document : WG-SAM-12/05 : Автор(ы): A.F. Petrov, V.A. Tatarnikov, K.V. Shust, I.I. Gordeev, E.F. Kulish (Russia)

8. Sensitivity analysis identifies high influence sites for estimates of penguin krill consumption on the Antarctic Peninsula

   Abstract:  Krill consumption by natural predators represents a critical link between surveys and ... Island alone would decrease uncertainty in total population by 24.8%, whereas high quality surveys of all ... 14 “high-influence” locations would decrease uncertainty by almost 72%. Updated population estimates ...

   Meeting Document : WG-EMM-12/P02 : Автор(ы): H.J. Lynch, N. Ratcliffe, J. Passmore, E. Foster and P. N. Trathan

9. Results of the Spanish exploratory longline fishery for Dissostichus spp. in Divisions 58.4.1 and 58.4.2 in the 2013/14 season

   Abstract:  Following the Spanish research plan approved by the SC-CCAMLR XXXII, during the second ... abundance by tag-recapture models. The IEO is starting the process of reading otoliths with ageing purposes ... divisions.     Results of other data collected such as fish by-catch, incidental catch of benthic taxa or ...

   Meeting Document : WG-SAM-14/12 Rev. 1 : Автор(ы): R. Sarralde, L.J. López-Abellán and S. Barreiro (Spain)

10. Предложение об изменении категорий статуса соблюдения в МС 10-10

    analysis by the Standing Committee on Implementation and Compliance (SCIC) of alleged issues of non ... by the Members of the Commission. However, the current compliance status categories contained in the ... discussions by the Committee. Author(s):  Delegation of Chile Title:  Proposal for a revision of the ...

    Meeting Document : CCAMLR-XXXV/27 : Автор(ы): Delegación de Chile

Страницы