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1. New Zealand: Review documents for the Antarctic toothfish stock assessment for the Ross Sea region (Subarea 88.1 and SSRUs 88.2A and B)

   New Zealand: Review documents for the Antarctic toothfish stock assessment for the Ross Sea region ... Review documents for the Antarctic toothfish ... in The assessment was published in a peer-reviewed paper by Mormede et al. (2014a) and biennial assessments ... for the review: · Inputs · Stock structure: the model has a single domain with three spatially defined fisheries ... such as steepness were based on literature review (Mormede et al. 2014a). · Observations: a characterisation ...

   Document : Site Section: Meetings

2. Krill Fishery Report 2016

   ) reaches 80% of the catch limit. Where the reported catch exceeds 80%, then five-day catch and effort ... meetings (see WG-EMM-14/58, Annex 1). The development of a program for systematic observer coverage ... seasons; no less than 75% of vessels during the 2018/19 and 2019/20 fishing seasons; and 100% coverage ... showed that 90% of fishing days had been observed and 92% of vessels had achieved 100% observer coverage ...

   Document : Site Section: Publications

3. Report on Bottom Fisheries and Vulnerable Marine Ecosystems

   for reviewing status of Risk Areas ........................................... 3 Current status of Risk Areas ... .......................................................................... 8 Review of Members’ assessments 2010 ............................................... 8 Cumulative impact ... (UNGA Resolution 61/105, OP80–OP91). 2. Since then, the Scientific Committee has provided advice ... current assessments of bottom fishing impacts on VMEs, and could include approaches to review ...

   Document : Site Section: Publications

4. Fishery Report 2015: Closed fishery for Dissostichus spp. in Divisions 58.4.4a and 58.4.4b

   apply at least until further scientific information is gathered and reviewed. Reported catch ... 0 0 0 0 0 0 2005 closed 0 0 0 0 0 220 2006 closed 0 0 0 0 0 104 2007 closed 0 0 0 0 0 109 2008 closed (80) 0 18 ... <1 58 77 0 2009 closed 0 0 0 0 0 0 2010 closed (60) 0 9 0 50 59 80 2011 closed (53) 0 0 0 35 35 ... catch was recorded, an estimated 80 tonnes was taken from Division 58.4.4a. However, since 2011 ...

   Document : Site Section: Publications

5. Phytoplankton: Trophic modelling of the Ross Sea

   growth early in the growing season. As mentioned above, light intensity experienced by phytoplankton ... is affected by the balance between phytoplankton growth and loss, by grazing of zooplankton and through death ... ) and other experiments in iron-limited, subantarctic waters suggest a seasonally-invariate value of 80–100 ... (pers. com.) suggests using 90 gCg- 1Chl-a. Smith et al. (2000) indicate a seasonally-varying value ...

   Document : Site Section: Publications

6. Krill Fishery Report 2015

   . an area with a spatially defined catch limit) reaches 80% of the catch limit. Where the reported catch ... exceeds 80%, then five-day catch and effort reporting is required (where catches and effort in a five-day ... Committee and Commission meetings (see WG-EMM-14/58, Annex 1). The development of a program for systematic ... 28 138 654 95 162 584 183 320 9 8 No. of warp strike days 52 371 114 284 93 191 511 90 128 468 182 ...

   Document : Site Section: Publications

7. Champsocephalus gunnari Heard Island (Division 58.5.2)

   * 1973/74 7 525 * 1974/75 9 710 * 1976/77 15 201 * 1977/78 5 166 * 1989/90 2 * 1991/92 ... Group raised a point of concern over the large size distribution of age 2+ fish (200–280 mm ... to bootstrap estimates of biomass. Nominal date of survey – 12 May 2004 Survey strata Locality ... . This demonstrates that the age 2+ cohort contributes to both the highest number and biomass of animals within ...

   Document : Site Section: Publications

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

   - - 7 525 1974/75 - - 9 710 1976/77 - - 15 201 1977/78 - - 5 166 1989/90 - - 2 1991/92 - - 5 1992/93 ... 5: Seabed areas within three geographic strata used to bootstrap estimates of biomass. Nominal date ... and presented in Table 6. This demonstrates that the age-3+ cohort contributes the highest biomass of animals ... fishing effort Date: 1 Dec, Effort: 1 2007 Selectivity varied from last Yes Age first selected 2.5 ...

   Document : Site Section: Publications

9. Fishery Report: Dissostichus eleginoides and Dissostichus mawsoni South Sandwich Islands (Subarea 48.4)

   ). 6 TOT 48.4 0 0.05 0.1 0.15 0.2 0.25 0.3 0.35 0.4 50 60 70 80 90 100 110 120 130 140 150 160 ... (N) and Southern Area (S) in Subarea 48.4 (source: fine-scale data pro-rated by total reported catch in Table ... distribution of catches 9. Most D. eleginoides caught in the fishery ranged from 80 to 140 cm in length ... , with a broad mode at approximately 90–115 cm (Figure 2). Dissostichus mawsoni caught in the Southern Area ...

   Document : Site Section: Publications

10. Fishery Report: Exploratory fishery for Dissostichus spp. in Division 58.4.2

    1(b): Catch of Dissostichus spp. in Division 58.4.2 reported by SSRU (source: fine-scale data pro-rated ... to 2004/05, with broad modes at approximately 60–80 cm and 130–160 cm, while the distribution in 2005/06 ... , 2006/07 and 2007/08 peaked at 125–150 cm. The modal peak at 60–80 cm was not seen in 2005/06, 2006 ... a differential immature/mature distribution of animals of one stock, as is seen in the Ross Sea. It was agreed ...

    Document : Site Section: Publications

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