Resultados de la búsqueda
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A preliminary assessment and revised growth model of mackerel icefish (Champsocephalus gunnari) in Division 58.5.2, based on results from the 2017 random stratified trawl survey
parameters resulted in only a small impact on yield. Catches of 526 t in the 2017/18 season and 395 t in the ...
Meeting Document : WG-FSA-17/22 : Autor(es): D. Maschette, P. Burch, P. Yates and D. Welsford
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Modelling egg and larval transport of Antarctic Toothfish (Dissostichus mawsoni) in the East Antarctic region: Plan
. Mizobata, T. Okuda and T. Ichii Title: Modelling egg and larval transport of Antarctic Toothfish ...
Meeting Document : WG-SAM-2019/20 : Autor(es): M. Mori, K. Mizobata, T. Okuda and T. Ichii
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A first step towards modelling the krill–predator dynamics of the Antarctic ecosystem
of increased availability of food in the form of krill that is postulated for minke whales. They ... , seems certainly plausible. More recent trends in whales and seals in the Antarctic More than 30 ... 30–60%. They attrib- uted this decline to increased foraging competition between the large baleen ... north as 30°S, as an index of relative density to extrapolate abundance estimates obtained from the ...
Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 217–277 : Autor(es): Mori, M. and D.S. Butterworth
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An assessment of the exploratory fishery for Dissostichus spp. on BANZARE Bank (CCAMLR Division 58.4.3b) based on fine-scale catch and effort data
conservation measures limiting entry to vessels, avoiding by-catch by having vessels move when by-catch ... notation of Hilborn and Walters (1992), in its simplest form the Leslie depletion estimator (Leslie and ... of the form: yt = qN1 – qKt–1 (1) where yt is an index of abundance such as CPUE, q is the ... prior to t. Fitting by linear regres- sion provides slope equal to q and ratio of inter- cept to slope ...
Science Journal Paper : CCAMLR Science, Volume 15 (CCAMLR Science, Volume 15) : 55–78 : Autor(es): McKinlay, J.P., D.C. Welsford, A.J. Constable and G.B. Nowara
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WS-MPA-11
Africa K. Sink, M. Lombard (South Africa), H. Grantham (Australia), C. Attwood, R. Leslie, T. Samaai, S ... . Kerwath, T. Fairweather, C. van der Lingen, L. Atkinson, T. Wolf and P. Majiedt (South Africa) WS-MPA-11 ... Conservation Plan Analyses (SeaPLAN): Summary of Results 2011 T. Livingstone, J. Harris, M. Lombard and E ... , M. Riddle, C. Ozouf-Costaz, M. Moteki, M. Fukuchi, N. Ameziane, T. Ishimaru, A. Goffart WS-MPA-11 ...
Meeting
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TASO-09
TRAWL SYSTEMS USED IN THE ANTARCTIC KRILL FISHERY Moir Clark, J., Davis, M., Peatman, T. TASO-09/06 ... CONVERSION FACTORS AND GREEN WEIGHT CALCULATION IN THE ANTARCTIC KRILL FISHERY Moir Clark, J., Peatman, T ...
Meeting
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Age and growth of the Antarctic skate (Amblyraja georgiana) in the Ross Sea
= 70.8(1-e-0.308[t+1.10]), where Lt is the pelvic length (PL) in centimetres at age t. Applying this ...
Meeting Document : WG-FSA-04/29 : Autor(es): M.P. Francis and C. Ó Maolagáin (New Zealand)
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Fishes in pelagic catches in the vicinity of the South Shetland Island during the 6th Antarctic expedition of rv Kaiyo Maru, 1990/1991
low abundance in pelagic catches for this region. Author(s): T. Iwami, T. Ichii, H. Ishii and M ...
Meeting Document : WG-KRILL-93/50 : Autor(es): T. Iwami, T. Ichii, H. Ishii and M. Naganobu (Japan)
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Characteristics of oceanic structure in the waters around the South Shetland Islands of the Antarctic ocean between December 1990 and February 1991: outstanding coastal upwelling?
supported this upwelling phenomenon. Author(s): M. Naganobu, T. Katayama, T. Ichii, H. Ishii and K. Nasu ...
Meeting Document : WG-KRILL-92/24 : Autor(es): M. Naganobu, T. Katayama, T. Ichii, H. Ishii and K. Nasu (Japan)
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Population assessment of Patagonian toothfish in the north of Subarea 48.4 – 2010 update
48.4 are very similar to that from the previous season with a B 0 of 1,123 t (compared to 1,127 t in ...
Meeting Document : WG-FSA-10/39 : Autor(es): J. Roberts and D. Agnew (UK)