Результаты поиска

1. Estimation of natural mortality using catch-at-age and aged mark-recapture data: a multi-cohort simulation study comparing estimation for a model based on the Baranov equations versus a new mortality equation.

   , using multiple cohorts and multiple years of catch-at-age and aged mark-recapture data was tested using ... process error in predicted catch-at-age numbers. Simulations assumed 1 000 releases per year over 12 years ... Paper Title:  Estimation of natural mortality using catch-at-age and aged mark-recapture data: a ... of 500 000. Simulations which passed catch-at-age numbers to the estimation algorithm after ... multiple cohorts and multiple years of catch-at-age and aged mark-recapture data was tested using ... predicted catch-at-age numbers. Simulations assumed 1 000 releases per year over 12 years with ... time. The initial age structure at the first year of fishing and for subsequent years is obtained by ... Science, Vol. 18 (2011): 1–27 Estimation of natural mortality using CatCh-at-agE and agEd mark ...

   Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 1–27 : Автор(ы): Candy, S.G.

2. Estimation of natural mortality for the Patagonian toothfish at Heard and McDonald Islands using catch-at-age and aged mark-recapture data from the main trawl ground

   obtained using proportions-at-length and fishery- and year-specific age–length keys (ALKs) for years 1998 ... Islands using catch-at-age and aged mark-recapture data from the main trawl ground Abstract / Description ... were used to obtain recapture numbers by age class. Two alternative estimation models were programmed ... directly from the estimates of population numbers-at-age. The properties of these two models for estimation ... 10 15 20 25 2008 Observ ed Fitted Age (years) (a) Age (yrs) P ro po rti on s 0.0 0.1 0.2 ... 20 0. 0 0. 2 0. 4 0. 6 0. 8 1. 0 Age (yrs) S el ec tiv ity , S 'a Age (years) ¢ a S ... (b) season 3 (1 October–30 November) from Candy and Welsford (2009). Age (yrs) P ro po rti on s ... 0.2 0.3 2006 0 5 10 15 20 25 2007 2008 Observ ed Fitted Age (years) (b) 41 Estimation of M ...

   Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 29–45 : Автор(ы): Candy, S.G., D.C. Welsford, T. Lamb, J.J. Verdouw and J.J. Hutchins

3. r-cc-x-a5.pdf

   ... ~ ~ ~ B M J I ~ M " . 5. K O M M T ~ T OTMeTMJI, YTO peBM30P H e BHeC HHKaKMX AOllOJIHMTeJIbHbIX 3 a ~ e Y a H M f i no ... , A o n o n ~ e ~ n e E, TIYHKTbI 20 M 21 1. 14. CyMMa, H ~ O ~ X O A H M ~ H AJIH BbInOJlHeHMR AOrOBOpHbIX ... COTPYAHMKOB COCTaBRT 90 700 aBCTp. AOJIJI (T.e. no 4 300 aBCTp. AOJm ... T ~ ~ ~ Y ~ T C H BblAeJIeHMe CpeACTB H a CJIeAylowee: 20. B H M X e ~ J I e ~ y l o ~ e f i ~ a 6 n ~ q e I1PMBOARTCX application/pdf attached to:scaf-91

   Meeting Report : scaf-91

4. Estimation of natural mortality for the Patagonian toothfish at Heard and McDonald Islands using catch-at-age and aged mark-recapture data from the main trawl ground

   years 1998 to 2008. A large proportion of the recaptures of fish released in this fishery were aged and ... these were used to obtain recapture numbers by age class. Two alternative estimation models were ... the model was or was not conditioned on the total numbers caught in each year. Author(s):  S. Candy, D ... Patagonian toothfish at Heard and McDonald Islands using catch-at-age and aged mark-recapture data from the ...

   Meeting Document : WG-FSA-10/41 : Автор(ы): S. Candy, D. Welsford, T. Lamb, J. Verdouw and J. Hutchins (Australia)

5. Estimation of natural mortality using catch-at-age and aged mark-recapture data: a simulation study comparing estimation for a model based on the Baranov equations versus a new mortality equation

   -recapture data were generated for 12 years of fishing. Two alternative estimation models were programmed in ... . An alternative estimation strategy was tested using simulation whereby catch-at-age and aged mark ... small bias and reasonable precision assuming 500,000 fish caught and 1,000 released per year. Author(s ... ):  S.G. Candy (Australia) Title:  Estimation of natural mortality using catch-at-age and aged mark ...

   Meeting Document : WG-SAM-10/11 Rev. 1 : Автор(ы): S.G. Candy (Australia)

6. r-sc-xxx-a08.pdf

   ... прилов птиц состоял из 39 (80%) белогорлых буревестников, семи (14%) серых буревестников, двух ... отметила, что было проведено 390 тралений (наблюдалось 100% из них). 3.20 О смертности морских птиц ... не представлены. В ходе промысла криля 20% судов, ведущих промысел в Подрайоне 48.1, 57% судов, ведущих промысел ... случаев побочной смертности морских млекопитающих при траловых промыслах рыбы (WG-IMAF-11/5 Rev. 2, п. 30 application/pdf attached to:WG-IMAF-11

   Meeting Report : WG-IMAF-11

7. Комиссия

   . Список действующих председателей и созывающих опубликован на странице Who's who in CCAMLR. Комиссия ...

   Page : Site Section: The Organisation

8. Conservation Measure Conservation Measure 41-02 (2019)

   Ограничения на промысел Dissostichus eleginoides в Статистическом подрайоне 48.3 в сезонах 2019/20 ... и 2020/21 гг. ... ) Ограничения на промысел Dissostichus eleginoides в Статистическом подрайоне 48.3 в сезонах 2019/20 и 2020/21 ... гг. Виды клыкач Район 48.3 Сезон 2019/20, 2020/21 Снасти ярусы, ловушки В соответствии ... определенных выше границ закрыта для направленного промысла Dissostichus eleginoides в сезонах 2019/20 и 2020 ... 48.3 в сезонах 2019/20 и 2020/21 гг. не превышает 2 327 т в каждом сезоне. Это ограничение на вылов ...

   Conservation Measure : 41-02 (2019)

9. Соглашение c CCSBT

   , which includes rational use; RECOGNISING that Article 12 of the CSBT Convention requires the CCSBT to ... avoid duplication or conflict between the activities of the two organisations; NOW THEREFORE the ... establish a consultative process between the two respective Secretariats that includes, telephone, email ... written notice to the other Commission. This Arrangement will continue to operate for three (3) years. At ...

   Document : Site Section: The Organisation

10. r-sc-xxxii-a05.pdf

    ... (APBSW) и 20 424 т в восточной части пролива Дрейка (APDPE). 2.4 WG-EMM отметила, что вылов ... . В текущем сезоне Чили на данный момент зарегистрировала вылов 2 028 т криля, Китай – 23 934 т, Корея – 30 ... промысла до окончания сезона (30 ноября 2013 г.). Общий зарегистрированный вылов в Подрайоне 48.1 ... . 2.20 Ежемесячные частоты длин криля демонстрировали наибольшие изменения между месяцами в Подрайоне application/pdf attached to:WG-EMM-13

    Meeting Report : WG-EMM-13

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