Résultats de la recherche

1. Fishery Report: Dissostichus eleginoides South Sandwich Islands (Subarea 48.4)

   (source: STATLANT data for past seasons, and catch and effort reports for current season, WG-FSA-08/10 ... 1992/93 - 1 240 10 0 10 - 10 1993/94 - 0 28 0 0 0 - 0 1994/95 - 0 28 0 0 0 - 0 1995/96 - 0 28 0 0 0 ... 2. Stocks and areas 10. No data are available on the stock structure of fish in this fishery ...

   Document : Site Section: Publications

2. Australia: An integrated stock assessment for the Heard Island and McDonald Islands Patagonian toothfish (Dissostichus eleginoides) fishery in Division 58.5.2

   stock assessment 7. Model estimation 8. MPD fits 9. MCMC results 10. Sensitivities 11. Future work ... a1: 10 (1 - 20) a2: 6 (0.1 - 20) L: 1 (0.1 - 20) R: 3 (0.1 - 20) amax: 1 (1 - 1) Number of ... (0.59-0.69) 3405 tonnes 2017 Assessment 77 286 (71 492-84 210) 0.61 (0.58-0.64) 3525 tonnes 10 ... 0.63 6.32 1540* 10. Sensitivity analysis 10. Future work • Re-evaluate maturity-at-age function ...

   Document : Site Section: Meetings

3. Whales: Trophic modelling of the Ross Sea

   : m.pinkerton@niwa.co.nz; Tel.: +64 4 386 0369; Fax: +64 4 386 2153 2 NIWA, 10 Kyle St, PO Box 8602 ... baleen whales in the Ross Sea is 10% of wet weight (0.1 gC/gWW), the same carbon content as fish ... about 120 d/y and consume at a rate approximately 1/10 th of this at other times of the year. In this ... (Condy et al., 1978). Prenatal loss, as in other mammals, is assumed to be 10–30% (e.g. Hendrickxz ...

   Document : Site Section: Publications

4. Fishery Report 2017: Dissostichus eleginoides Heard Island Australian EEZ (Division 58.5.2)

   2528 74 2007 2427 601 0 1787 2388 0 2008 2500 835 0 1445 2280 0 2009 2500 1168 10 1286 2464 0 ... ). 10. Dissostichus eleginoides at Heard Island and McDonald Islands as well as Kerguelen and Crozet ... D. eleginoides caught by trawl and by longline in Division 58.5.2 for the last 10 years are ... fisheries is generally less than 10% of the total catch. Landed by-catch in the longline fisheries ranged ...

   Document : Site Section: Publications

5. Fishery Report 2018: Closed fishery for Dissostichus spp. in Divisions 58.4.4a and 58.4.4b

   to research fishing only. Over the past 10 years, the reported catch peaked at 77 tonnes in 2008 ... for the progression between stages. 10. In order to obtain the data necessary for a stock ... longline fisheries based on the data collection plan are described in WG-FSA-10/32 (SC-CAMLR-XXIX, Annex 8 ... France Saint André 36 (3) 97 (3) IleBourbon 10 (3) Japan Shinsei Maru No. 3 300 ...

   Document : Site Section: Publications

6. Biological Investigations of Marine Antarctic Systems and Stocks (BIOMASS)

   ANT-IX-10 Part 1 of 2 ... ANT-IX-10 Part 2 of 2 ...

   Document : Site Section: The Organisation

7. Bacteria and detritus: Trophic modelling of the Ross Sea

   al. (1997) found that at some times only ~10% of bacteria cells were viable. 0 0.5 1 1.5 2 ... of 2.31 mmol m-2 d-1. y = 61.267x-0.5055 R2 = 0.6593 0 2 4 6 8 10 12 0 1000 2000 3000 ... Bay, in February 0–100 m, POC was measured in the range 10– 25 gC m-2 (Umani et al. 2002, see also ... A M J a 0 5 10 15 20 25 30 35 40 La bi le D O C (g C m -2 ) J A S ...

   Document : Site Section: Publications

8. Fishery Report 2014: Exploratory fishery for Dissostichus spp. in Division 58.4.3a

   for the progression between stages. 10. In order to obtain the data necessary for a stock ... all the fish that are caught by that vessel. Each vessel catching more than 10 tonnes of each species ... . Values for the tag-overlap statistic are not calculated for catches of less than 10 tonnes (*). Tbs ... . taken by a single vessel in any two 10-day periods exceeds 1 500 kg in a 10-day period and exceeds 16 ...

   Document : Site Section: Publications

9. Fishery Report 2017: Exploratory fishery for Dissostichus eleginoides in Division 58.4.3a

   fisheries (see Appendix 1). Biological data 10. The collection of biological data under CM 23-05 is ... . Each vessel catching more than 10 tonnes of each species of Dissostichus is required to achieve a ... catches of less than 10 tonnes (2007–2014) or less than 30 fish tagged (since 2015) (*). - indicates that ... days. 20. If the catch of Macrourus spp. taken by a single vessel in any two 10-day periods exceeds ...

   Document : Site Section: Publications

10. Fishery Report 2018: Exploratory fishery for Dissostichus eleginoides in Division 58.4.3a

    Appendix 1). Biological data 10. The collection of biological data under CM 23-05 is conducted as part ... . Each vessel catching more than 10 tonnes of each species of Dissostichus is required to achieve a ... . Values for the tag-overlap statistic are not calculated for catches of less than 10 tonnes (2007–2014 ... Macrourus spp. taken by a single vessel in any two 10-day periods exceeds 1 500 kg in a 10-day period and ...

    Document : Site Section: Publications

Pages