Résultats de la recherche

1. Guide de l'utilisateur du site Web – Accès aux ressources liées aux réunions

   ://ccamlr.zendesk.com/hc/en-us/articles/205724958-Comment-soumettre-un-document-de-r%C3%A9union Introduction Accès ...

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2. Scar group of specialists – Marine living resources of the Southern Ocean

   ) also estimated that the life cycle to breeding extended for two or more years. The one and two year ... an interim progress report for SCAR to present to the Ninth Assembly of IOC in October 1975 (and to ... . Discussion of recent requests from roe and Antarctic Treaty Powers. 6. Plans and preparation for an ... where. For published papers and similar scientific literature, a number of infor- mation retrieval ...

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3. Birds: Trophic modelling of the Ross Sea

   ; Schneider and Hunt 1982). These methods differed by less than 20% for all bird species. 1.3 ... small: less than 1–2 birds/year for the whole fishery. The numbers of birds killed by non-registered ... . For birds that breed in the Ross Sea study area, there will be an export of biomass from the study ... of biomass over a year. However, high mortality of juveniles between leaving the study region for ...

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4. Scientific Abstracts 1998

   papers published elsewhere, for which the full reference and published abstract are given; (ii ... all scientific papers presented for the consideration of the annual meetings of the CCAMLR Commission ... Scientific Committee and is published only in English. There are four categories of papers: (i) scientific ... ) scientific papers submitted for publication, i.e. in CCAMLR Science or elsewhere, which are listed as ... published elsewhere, for which the full reference and published abstract are given; (ii) scientific papers ... evident at a lag period of one year; though this was restricted to an area that approximately encompassed ... - dence on krill typically ranges from 20 to 90%. The 10-fold difference in krill bio- mass between 1986 ... . No evidence for an ENSO phenomenon influencing pup growth rates has been presented until now. Pup ...

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5. SC-CAMLR-SSP/5 – Part II, 1988

   an average value for the main age groups. Stock status and T AC prediction if F = constant ... , P. Kochkin Abstract Data of age composition and fishing effort for 1976/77-1987/88 were used to ... ; ( c ) For the predicted period fishing intensity was FO.1• In the first two cases TAC=2S-30 thousand ... : B0312acT 2 90 2 20 2 60 3 60 1980/81 1981/82 1982/83 1983/84 17,02 5,87 25,97 98,63 71,49 159,37 ...

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6. Fishes: Trophic modelling of the Ross Sea

   calculated an average age-frequency in the catch for 3 regions: the shelf (SSRUs 88.1J, 88.1L), slope (SSRUs ... –1200 100M O Bathyraja sp. B SD/MD 30–1200 100M O Amblyraja georgiana B SD/MD 20–1200 100M C ... of 20–30% (e.g. Hartman & Brandt 1995; Holmes & Donaldson 1969) implies a range of 0.09–0.12 gC gWW ... -1. Vinogradov (1953) gave an oft-used conversion factor of 0.1 gC gWW-1 for fish which we will use ...

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7. Fishery Report: Champsocephalus gunnari South Georgia (Subarea 48.3)

   Frequency (proportion of the catch) Le ng th (c m ) 10 20 30 40 50 1986/87 1987/88 1988/90 1989/90 ... level for test 0.2 Characteristics of a trial Years to remove initial age structure 0*** Estimate ... area and depth strata. 9. An estimate of the one-sided lower 95% CI of biomass was calculated for the ... proportion of density-at-age was derived from the CMIX program for ages 2+ to 4+ (Table 4). Selectivity ...

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8. Fishery Report: Champsocephalus gunnari Heard Island (Division 58.5.2)

   point for the projection. The 4+ age class is assumed to be lost later in 2010. An estimated 400 ... vector was used for C. gunnari, starting at 2.5 years and fully selected at age 3. Recruitment 14 ... . Weighted Frequency (proportion of the catch) Le ng th (c m ) 10 20 30 40 50 1996/971997/981998 ... observed in the current year, no assessment has been conducted for the Shell Bank stock since the 2007/08 ...

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9. Selected Scientific Papers, SC-CAMLR-SSP/3 (1986)

   Commission (English, French, Russian and Spanish). Individual papers are available for download below, the ... of the fishery compared to later year classes. However, in selecting an age-specific natural ... the later years, it is reasonable to assume a common age-specific catchability function for both ... making as part of the CCAMLR management regime (E) Some principles for fisheries regulation from an ... known) and the net recruitment rate to the stock in each year implied by the age data. The catch at ...

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10. SC-CAMLR-SSP/4

    of the fishery compared to later year classes. However, in selecting an age-specific natural ... the later years, it is reasonable to assume a common age-specific catchability function for both ... making as part of the CCAMLR management regime (E) Some principles for fisheries regulation from an ... known) and the net recruitment rate to the stock in each year implied by the age data. The catch at ...

    Document : Site Section: Publications

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