Resultados de la búsqueda
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A bioenergetics model for estimating prey consumption by an Adélie penguin population in east Antarctica
krill and fish in their diet, we estimate that this population consumes 78-406 t of krill and 4-46 t of ...
Meeting Document : WG-EMM-16/P10 : Autor(es): D. Southwell, L. Emmerson, J. Forcada and C. Southwell
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Revised progress report for the fourth year of the research fishery for Dissostichus spp. in Subarea 48.6 being jointly undertaken by Japan and South Africa
data mainly from block 486_2. Author(s): S. Somhlaba, R. Leslie, K. Taki, T. Ichii and T. Namba ...
Meeting Document : WG-FSA-16/56 : Autor(es): S. Somhlaba, R. Leslie, K. Taki, T. Ichii and T. Namba
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A preliminary assessment for mackerel icefish (Champsocephalus gunnari) in Division 58.5.2, based on results from the 2018 random stratified trawl survey
Generalized Yield Model). The 2018 survey showed a large 2+ cohort in the population. Catches of 443 t in the ... 2018/19 season and 320 t in the 2019/20 season respectively satisfied the CCAMLR decision rules. Author ...
Meeting Document : WG-FSA-18/56 : Autor(es): D. Maschette and D. Welsford
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Progress report for the fourth year of the research fishery for Dissostichus spp. in Subarea 48.6 being jointly undertaken by Japan and South Africa in the years 2013–2016
conducted using data mainly from block 486_2. Author(s): S. Somhlaba, R. Leslie, K. Taki, T. Ichii and T ...
Meeting Document : WG-SAM-16/41 Rev. 1 : Autor(es): S. Somhlaba, R. Leslie, K. Taki, T. Ichii and T. Namba
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A preliminary assessment for mackerel icefish (Champsocephalus gunnari) in Division 58.5.2, based on results from the 2019 random stratified trawl survey
Generalized Yield Model). The 2019 survey showed a large 2+ and 3+ cohort in the population. Catches of 527 t ... in the 2019/20 season and 406 t in the 2020/21 season, respectively, satisfied the CCAMLR decision ...
Meeting Document : WG-FSA-2019/02 : Autor(es): D. Maschette, G. Nowara and D. Welsford
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Assessments of by-catch in trawl fisheries at Heard and MacDonald Islands
were 69-97 tonnes (average 80 t), 7-91 1 tonnes (average 325 t) and 50-210 tonnes (average 120 t ...
Meeting Document : WG-FSA-97/30 : Autor(es): de la Mare, W.K., Williams, R., Constable, A.
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Relationships between oceanographic environment and distribution of krill and baleen whales in the Ross Sea and adjacent waters, Antarctica in 2004/05
, Y. Takao, K. Taki, T. Hayashi, Y. Watanabe, T. Yabuki, Y. Yoda, Y. Noiri, M. Kuga, K. Yoshikawa, N ... . Kokubun, H. Murase, K. Matsuoka, T. Iwami and K. Ito (Japan) Title: Relationships between oceanographic ...
Meeting Document : WG-EMM-08/31 : Autor(es): M. Naganobu, S. Nishiwaki, H. Yasuma, R. Matsukura, Y. Takao, K. Taki, T. Hayashi, Y. Watanabe, T. Yabuki, Y. Yoda, Y. Noiri, M. Kuga, K. Yoshikawa, N. Kokubun, H. Murase, K. Matsuoka, T. Iwami and K. Ito (Japan)
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Assessment models for Antarctic toothfish (Dissostichus mawsoni) in Subarea 88.2 SSRUs 88.2C–H for the years 2002–03 to 2012–13
management advice. In this model, the initial stock biomass is estimated at 6590 t (95% confidence interval ... 4800 – 9190 t), stock status is at 65%Bo (CI 52%–75%) and the yield based on the CCAMLR Decision Rules ... is 266 t. We also recommend that further ageing is carried out by fishing members involved in the ...
Meeting Document : WG-FSA-13/52 : Autor(es): S. Mormede, A. Dunn and S.M. Hanchet (New Zealand)
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Comparison of two methods to assess fish losses due to depredation by killer whales and sperm whales on demersal longline
± 35 t and 739 ± 87 t of Patagonian toothfish were respectively depredated by killer whales and sperm ... whales when the two species occurred separately, and 1 679 ± 74 t were depredated from 2003 to 2013 when ...
Meeting Document : WG-FSA-14/10 : Autor(es): N. Gasco, P. Tixier, G. Duhamel and C. Guinet (France)
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Brief information on the results of the bottom trawl and trawl–acoustic surveys carried out by STM Atlantida in the South Georgia subarea (48.3) during January to March 2002
-autumn period of the southern hemisphere from 30 January to 14 March 2002 are presented. These researches ... included the bottom trawl survey on the shelf of South Georgia, Shag Rocks and Black Rocks (53?10-55?30 S ... Georgia shelf (53?10- 55?30 S, 34?00-39?40 W); series of oceanographic observations. Author(s): V.N ...
Meeting Document : WG-FSA-02/19 : Autor(es): V.N. Shnar, V.A. Khvichia and A.P. Malyshko (Russia)