Résultats de la recherche

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

   for C. gunnari, starting at 2.5 years and fully selected at age 3. Recruitment 14. The short-term ... 1 Dec Increments in year 365 Years to project stock in simulation 2 Reasonable upper bound for ... . Weighted Frequency (proportion of the catch) Le ng th (c m ) 10 20 30 40 50 1996/97 1997/98 1998 ... observed in the current year, no assessment has been conducted for the Shell Bank stock for the 2007/08 ...

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2. Fishery Report: Dissostichus eleginoides Heard Island (Division 58.5.2)

   nd an ce (m il) 2002 2004 2006 2008 0 10 00 0 20 00 0 30 00 0 40 00 0 Year of Survey B ... 2000 2002 2004 2006 2008 20 0 40 0 60 0 80 0 10 00 Year C P U E 80 90 100 110 120 130 140 ... selectivity for 6-year-old fish, effectively declining to zero for fish older than 20 years. The length ... abundance-at-age using survey- and year- specific ALKs. The method of calculating the CV for abundance-at ...

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3. Fishery Report: Dissostichus eleginoides Heard Island (Division 58.5.2)

   selectivity for 6-year-old fish, effectively declining to zero for fish older than 20 years. The length ... in Division 58.5.2 was estimated in WG-FSA-09/20, including large amounts of catch-at-age data for ... effective sample sizes for catch-at-length and catch-at-age proportions by sub-fishery and year are given ... year-specific ALKs to obtain catch-at- age data for input as observations in CASAL for each year prior ...

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4. Estimating optimal observer coverage in the Antarctic krill fishery

   vessels sampled each season, 20% of total season hauls sampled for krill and an equivalent or higher ... on board for about 30% of that season. They have achieved a rate of krill sampling equivalent to 18 ... is proposed that an efficient sampling proportion, at least for South Georgia, should be >50% of ... . The South Georgia data suggest that such strategies should be pursued for at least four years before ... , should be >50% of vessels sampled each season, 20% of total season hauls sampled for krill and an ... ). For the larval fish by-catch rate, an aver- age of 95% of observed trawls per vessel were sam- pled in ... 32 Fo ro s 20 02 25 0 90 72 80 28 29 39 11 N iit ak a M ar u 20 ... op O ce an 20 03 37 1 27 1 86 32 77 23 90 21 N iit ak a M ar u 20 ...

   Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 139–154 : Auteur(s): Agnew, D.J., P. Grove, T. Peatman, R. Burn and C.T.T. Edwards

5. e-sc-xxi-a4.pdf

   ... where the fishery obtains relatively reliable catches from one year to the next for a number of years ... .................................................... 203 APPENDIX E: Meeting of the Interim Steering Committee for the CEMP Review ... plans were for three vessels to continue fishing at the level of approximately 25 000 tonnes per year ... fishing for krill in 2002/03 (up from two in 2001/02) with an estimated catch of 60 000 tonnes. 2.10 application/pdf attached to:WG-EMM-02

   Meeting Report : WG-EMM-02

6. e-sc-xvi.pdf

   ... that it had made an official inquiry to Panama about the catch data for the 1997 split-year but no ... FORECAST BUDGET FOR 1999......................................... 80 ADVICE TO SCOI AND SCAF ... Committee considered an outline of the proposed working budget for 1998. The draft was presented in a ... (Euphausia superba) for the 1997 split-year totalled 82 508 tonnes, i.e. 19% less than in the 1996 split application/pdf attached to:SC-CAMLR-XVI

   Meeting Report : SC-CAMLR-XVI

7. Field Identification Guide to Heard Island and McDonald Island Benthic Invertebrates

   Description / Abstract:  A guide for scientific observers aboard fishing vessels ... allow for the dilution of the solution by the water in the body of the animal. Some phyla are damaged ... book. Although we wish to give special mention to Nicolas Gasco, Muséum national d’Histoire naturelle ... Guide to Heard Island and McDonald Islands Benthic Invertebrates A guide for scientifi c observers ... invertebrate diversity in the territory of Heard Island and McDonald Islands (HIMI). In an initiative to ...

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8. Field Identification Guide to Heard Island and McDonald Islands Benthic Invertebrates

   Description / Abstract:  A guide for scientific observers on board fishing vessels in that area. ... allow for the dilution of the solution by the water in the body of the animal. Some phyla are damaged ... book. Although we wish to give special mention to Nicolas Gasco, Muséum national d’Histoire naturelle ... Guide to Heard Island and McDonald Islands Benthic Invertebrates A guide for scientifi c observers ... invertebrate diversity in the territory of Heard Island and McDonald Islands (HIMI). In an initiative to ...

   Document : Site Section: Publications

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

   Increments in year 365 Years to project stock in simulation 2 Reasonable upper bound for annual F 5.0 ... m ) 10 20 30 40 50 1996/971997/981998/99 1999/00 2000/01 2001/022002/032003/042004/052005 ... generated from CMIX analyses for Champsocephalus gunnari in Division 58.5.2. Component 1 (age 1 ... -mass ‘a’ 2.629E-10 kg/mm Length-to-mass ‘b’ 3.515 Standing stock 10. Similar to last year, an ...

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10. e-sc-xxvi.pdf

    ... age data reported to CCAMLR......................... 30 Input for stock assessment ... BUDGET FOR 2008 AND FORECAST BUDGET FOR 2009 ........................... 90 ADVICE TO SCIC AND SCAF ... Preparation for the Year of the Skate ..................................................... 105 Invitation ... in other exploratory fisheries. 2.5 WG-SAM’s consideration of an alternative method for application/pdf attached to:SC-CAMLR-XXVI

    Meeting Report : SC-CAMLR-XXVI

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