Résultats de la recherche

1. e-sc-xxxiv-a5.pdf

   ... distinction into two groups according to Flag State of vessels, with one group having nearly double the ratio ... . The paper showed that a two-area model with sex- and age-specific migrations 170 from small ... the coming years. 3.14 WG-SAM-15/35 presented the results of the first year of the five-year ... large number of papers received this year and the large workload that had been directed to the Working application/pdf attached to:WG-SAM-15

   Meeting Report : WG-SAM-15

2. Progress report on the Korean exploratory longline fishery for Dissostichus spp. in Divisions 58.4.1 and 58.4.2 in 2014/15

   overlap rate were over 5, and reached about 80%, respectively. To get biological information, it was ... continuously due to weather condition and freezing floating ice. While conducting surveys, one of nets for ... equipment handling for continuous research fishing. Author(s):  Delegation of the Republic of Korea Title ...

   Meeting Document : WG-SAM-15/35 : Auteur(s): Delegation of the Republic of Korea

3. A possible framework in which to consider plausible models of the Antarctic marine ecosystem for evaluating krill management procedures

   e m od el s; F ig ur e 3. G al es a nd S ou th w el l ( 20 04 ) Fi sh er ie s ... life stage is most easily envisaged for animals moving from one age class to the next, as in an age ... exploring the consequences of uncertainty. Résumé La CCAMLR met en place actuellement une procédure de ... . Similarly, some temporal processes may only need updating once per year while others may need to be ...

   Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 99–117 : Auteur(s): Constable, A.J

4. Fishery Report 2013: Dissostichus eleginoides Kerguelen Islands (Division 58.5.1)

   represented by the year in which that season ended, e.g. 2013 represents the 2012/13 CCAMLR fishing season ... (from 1 December 2012 to 30 November 2013). FISHERY REPORT 2013: DISSOSTICHUS ELEGINOIDES ... longline fishery began in 1992 and continues to the present. The fishery is active throughout the year ... , with a single strong mode for all seasons at approximately 70–80 cm. These length-frequency ...

   Document : Site Section: Publications

5. Composition and standing stock estimates of finfish from the Polarstern bottom trawl survey around Elephant Island and the South Shetland Islands (Subarea 48.1, 19 December 2006 to 3 January 2007)

   , decreased further due to the production of poor year – classes since the late 1990’s. A concentration of N ... 1977/78 before they were depleted by the commercial fishery. Two concentrations of N. coriiceps were ... met in the South Shetland Islands. Given the low stock size of most species it is recommended to leave ... Elephant Island and the South Shetland Islands closed for commercial finfishing. Author(s):  K.-H. Kock, J ...

   Meeting Document : WG-FSA-07/22 : Auteur(s): K.-H. Kock, J. Appel, M. Busch, S. Klimpel, M. Holst, D. Pietschok (Germany), L.V. Pshenichnov (Ukraine), R. Riehl, S. Schöling (Germany)

6. SC-CAMLR-XXX

   CCAMLR-XXX/BG/15 Annual Report from SCAR to CCAMLR Submitted by SCAR CCAMLR-XXX/BG/19 30 years of krill ... fisheries for Dissostichus spp. in 2011/12 Delegation of South Africa CCAMLR-XXX/20 Notifications of Spain’s ... United Kingdom CCAMLR-XXX/30 Proposal for a general conservation measure to implement Marine Protected ... of the Thirty-fourth Antarctic Treaty Consultative Meeting (Buenos Aires, Argentina, 20 June to 1 ...

   Meeting

7. AGE AND GROWTH OF SPINY ICEFISH, CHAENODRACO WILSONI REGAN, 1914, OFF JOINVILLE-D'URVILLE ISLANDS (ANTARCTIC PENINSULA)

   SPINY ICEFISH, CHAENODRACO WILSONI REGAN, 1914, OFF JOINVILLE-D'URVILLE ISLANDS (ANTARCTIC ... consisted mainly of adult specimens between 1 and 3 years of age, with very few older fish. Author(s):  M ... . Age at sexual maturity was estimated to be about 2 years for females and 2.5 years for males. Compared ... Abstract:  Age and growth of spiny icefish, Chaenodraco wilsoni, were investigated using counts of ...

   Meeting Document : WG-FSA-08/33 : Auteur(s): M. La Mesa, A. De Felice (Italy), C.D. Jones (USA) and K.-H. Kock (Germany)

8. Relationships of Antarctic krill (Euphausia superba Dana) variability with westerlies fluctuations and ozone depletion in the Antarctic Peninsula area

   Antarctic ozone depletion during 1977-1994 (e.g. ozone hole's area: r=-0.844, p=0.001). This implied ... , krill stock density seems to be slightly recovering year by year after 1990 indicated a minimum of it ... -level pressure gradients across Drake Passage during 1982-1993. The years with high pressure gradients ... season), 1987/88 and 1990/91, while the years of extremely low values meaning weak westerly winds ...

   Meeting Document : WS-AREA 48-98/5 : Auteur(s): M. Naganobu, K. Kutsuwada, Y. Sasai and S. Taguchi (Japan)

9. Modelling and decision making as part of the CCAMLR management regime

   of CCAMLR Article II. Eight attributes (purpose, description, variables, driving forces, time ... year being adequate, or less than one year if seasonal influences need to be considered. The ... catch-effort model One predator, two prey model Fishery dynamics model Linear optimisation ... predator (seal) harvests. A time horizon of 5 years is considered appropriate, with time steps of one ... fishing. 5 years. 1 year unless there is a seasonal influence ·on the population. Data limited ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 295-322 : Auteur(s): Miller, D.G.M.

10. Krill catch distribution in relation to predator colonies, 1987-1991

    48.2 is shown. 74-90% of catches in Subarea 48.1 are taken within 100 km of predator colonies between ... period. The pattern of fishing is very consistent in all years 1988-1991 in Subarea 48.1, but is more ... 860 tonnes in Subarea 48.1, in 1989, and 88 139 tonnes in Subarea 48.2 (1991). Author(s):  Secretariat ...

    Meeting Document : WG-KRILL-92/18 : Auteur(s): Secretariat

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