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1. Schedule of Conservation Measures in Force 2018/19

   in force 2018/19 as a pdf file. Individual conservation measures and resolutions are available online ... Schedule of Conservation Measures in Force 2018/19 ... This page contains the complete Schedule of conservation measures in force 2018/19 as a pdf ... ag e C on ve nt io n by M em be rs o f C C A M LR A ll fis he rie s 30 /X X V II ... gi no id es 19 /X X I Fl ag s o f n on -c om pl ia nc e A ll fis he rie s 20 /X X II ... , s m al l-s ca le re se ar ch u ni ts , o r m an ag em en t a re as o pe n to b ot ... , o r m an ag em en t a re as o pe n to b ot to m fi sh in g V ar io us fi sh er ie ...

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2. Evaluating the impact of multi-year research catch limits on overfished toothfish populations

   Paper Title:  Evaluating the impact of multi-year research catch limits on overfished toothfish ... in this study indicate that, where a stock has been depleted to at or below 20% of the median unfished spawning ... Evaluating the impact of multi-year research catch limits on overfished toothfish populations ... that, where a stock has been depleted to at or below 20% of the median unfished spawning stock biomass ... 25% " " 5 730 30% " " 6 677 35% " " 7 As per scenario 3 20% 30 As per Table 1 except age fully ... 1 year Last age class in stock 35 years Oldest age in initial structure 36 years Initial population ... maturity 10–18 years Fishery parameters Age first selected Age fully selected Season Catch during fish ... trial specifications Years to remove initial age structure 1 Years prior to fishing 5 Reference ...

   Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 47–55 : Author(s): Welsford, D.C

3. SC-CAMLR-SSP/8

   .%), myctophids (Electrona sp., Gymnoscopelus sp.) (1.8%), early life stages of fish (C. gunnari primarily age ... Telex : AA 57236 Published in August 1992 '::opies of this document are available on request ... AND 20 KHZ S.M. Kasatkina ... REPONSE ACOUSTIQUE DU KRILL A 136 ET 20 KHZ S.M. Kasatkina ...

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4. e-sc-xxvi-a4.pdf

   ... Survey 2.17 The SDWBA model, which has been empirically validated, published in the peer- reviewed ... = 21.20%); this was 15.8% lower than the original estimate, but with a larger CV (WG-EMM-07/30 Rev ... that mid-period improvements in acoustic protocols will likely be published in the peer-reviewed ... the original parameters but with an updated CV (21.20%) from WG-EMM-07/30 Rev. 1 in the GYM. Although Run ... REVIEW ESTIMATES OF B0 AND PRECAUTIONARY CATCH LIMITS FOR KRILL................................ 166 ... included: • a Workshop to Review Estimates of BB0 and Precautionary Catch Limits for Krill (section 2 ... to review estimates of BB0 and precautionary catch limits for krill should be held in conjunction ... -based versus model-based estimation methods. It also requested SG-ASAM to review the method for application/pdf attached to:WG-EMM-07

   Meeting Report : WG-EMM-07

5. e-sc-xxxv-a07.pdf

   ... 95% confidence bound of total biomass of 3 955 tonnes of age 1+ to 3+ fish from the 2016 survey ... 4.5 to 4.20), WG-SAM had requested that during the intersessional period before WG-FSA a review ... Review of all available information and stock assessments for fisheries ............. 352 IUU ... ........................................... 374 348 Management area research reviews ... Review of all available information and stock assessments for fisheries ............. 352 IUU ... with the addition of an item dealing with assessments and management advice for toothfish in Subareas ... recaptures, 12 from the previous year and 1 each from the 2014 and 2013 releases. The biomass estimate for ... to three years in the population estimation for D. mawsoni in Subarea 48.4. 3.31 The calculation application/pdf attached to:WG-FSA-16

   Meeting Report : WG-FSA-16

6. Seals: Trophic modelling of the Ross Sea

   seal attacks appear to fall off dramatically after crabeaters reach one year of age. Sexual maturity ... in February (Blix & Nordøy 2007). Ross seals are thought to reach sexual maturity at age 3 years ... assumes a constant mortality rate with age and a linear growth rate. A declining mortality rate with age ... , and a decreasing growth rate with age, will tend to act to cancel each other out, so that this assumption ...

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7. WG-FSA-05

   -FSA-05/2 List of Participants WG-FSA-05/20 Age estimation and maturity of the ridge-scaled macrourid ... . Petrov (Russia) WG-FSA-05/73 Reviewing the age structured production model (ASPM) as an alternative ... a validation of ageing in mackerel icefish (Champsocephalus gunnari) – can we estimate age more accurately ... Secretariat WG-FSA-05/60 Age validation of Patagonian toothfish (Dissostichus eleginoides) from Heard ...

   Meeting

8. e-sc-xxviii-a4.pdf

   ... be useful for FEMA2 to conduct a general discussion about appropriate escapement levels when the age ... (or size) at which fish recruit to a fishery is contrasted with the age (or size) at which the fish ... biomass may need to be modified upwards if the size/age classes of Dissostichus spp. that are 156 ... in the population trajectories and demographic parameters (e.g. age-at-first breeding) between Adélie penguin ... Working Group thanked him for all of his contributions to the Working Group and to CCAMLR over many years ... rationale for existing escapement level of 0.5 for Dissostichus spp., and determine if 0.5 is an ... for FEMA2 to conduct a general discussion about appropriate escapement levels when the age (or size ... region; 149 (ii) the CASAL assessment model provided an estimate of abundance for the entire Ross application/pdf attached to:WG-EMM-09

   Meeting Report : WG-EMM-09

9. e-sc-xxvii-a12.pdf

   ... , including age/size/spatial structure. (ii) Habitat utilisation – (a) movement; (b) key habitats ... , for example. Regional sea-ice conditions over the past 30 years in this case have changed ... .......................................................... 19 Future research priorities............................................................ 20 Key ... gaps .......................................................................... 20 Further analyses ... Peninsula region, for example. Regional sea-ice conditions over the past 30 years in this case have ... Opening of the meeting 1.1 The Joint CCAMLR-IWC Workshop to Review Input Data for Antarctic Marine ... available input data from published and unpublished sources that are currently available for such models ... hold a joint workshop to review input data required for ecosystem models being developed to provide application/pdf attached to:CCAMLR-IWC-WS-08

   Meeting Report : CCAMLR-IWC-WS-08

10. CCAMLR Ecosystem Monitoring Program Standard Methods

    : this will minimise differences in age/experience among the sample nests between years). 2. For each nest, day ... the band numbers used each year. Include in the sample, chicks of known-age birds (banded so that parents ... ................................... A3.1–A3.5 B Aerial count ..................................... A3.7–A3.10 Method A4 – Age-specific ... –B1.4 Method B2 – Breeding success .................................. B2.1–B2.4 Method B3 – Age ... the ecosystem, to serve as a basis for the conservation of Antarctic marine living resources; and (ii ...

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