Search results
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Preliminary study on nesting Adélie penguins disturbance by unmanned aerial vehicles
y se al s (H al ic ho er us g ry pu s) , ha rb or se al s (P ho ca v itu lin ... En gi ne : E le ct ric p ro pu ls io n A lti tu de : 1 00 m A G L Im pa ct m ea ... sp ee d: 3 0– 40 k m ⁄ h En gi ne : E le ct ric p ro pu ls io n A lti tu de ... /h En gi ne : E le ct ric p ro pu ls io n A lti tu de : 9 1– 12 2 m A G L Im pa ct ...
Science Journal Paper : CCAMLR Science, Volume 23 (CCAMLR Science, Volume 23) : 1–16 : Author(s): Korczak-Abshire, M., A. Kidawa, A. Zmarz, R. Storvold, S.R. Karlsen, M. Rodzewicz, K. Chwedorzewska and A. Znój
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Identifying taxonomic groups vulnerable to bottom longline fishing gear in the Ross Sea region
interactions, such as the frequency or intensity of fishing effort, are multiplied by fragility to gen- erate ...
Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 105–127 : Author(s): Parker, S.J. and D.A. Bowden
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Interactions of Patagonian toothfish fisheries with killer and sperm whales in the Crozet Islands Exclusive Economic Zone: an assessment of depredation levels and insights on possible mitigation strategies
of killer whales through gen- eralised linear mixed models (GLMM) with ves- sel position considered ... : www.ccamlr.org/ pu/e/e_pubs/om/toc.htm. Capdeville, D. 1997. Interaction of marine mam- mals with the longline ...
Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 179–195 : Author(s): Tixier, P., N. Gasco, G. Duhamel, M. Viviant, M. Authier and C. Guinet
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Is the attempt to estimate the biomass of Antarctic fish from a multi-species survey appropriate for all targeted species? Notothenia rossii in the Atlantic Ocean sector – revisited
Unter - suchun gen. In: Sahrhage, D., W. Schreiber, R. Steinberg, G. Hempel (Eds). Antarktis ... . Fischereibiologische Unter- suchun gen an Fischen. In: Hempel, G., D. Sahr hage, W. Schreiber, R. Steinberg (Eds ...
Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 141–153 : Author(s): Kock, K.-H., M. Belchier and C.D. Jones
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Notothenia (P.) guntheri stock status and TAC estimation in the area of Shag Rocks (Subarea 48.3)
coefficient (F) different adjustments were used. Long term mean of F, Gamma method, Pope and Shepherd method ... , using F regression on fishing effort and using average weighted F. Prior to the beginning of fishery N ... abundance were not taken into consideration). Of all these methods adjustments of F using the regression ... intensity (F) in the predicted period is equal to the mean value of fishing mortality for the main ... Research Institute data). To estimate terminal value of instantaneous fishing coefficient (F) different ... adjustments were used. Longterm mean of F, Gamma method, Pope and Shepherd method, using F regression on ... fishing effort and using average weighted F. Prior to the beginning of fishery N. guntheri abundance was ... into consideration). Of all these methods adjustments of F using the regression equation at which the ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II) : 53-68 : Author(s): Shust, K. and R. Borodin
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Champsocephalus gunnari stock status in the South Georgia area
and TAC for C. gunnari. Stock estimates were obtained using VPA with the following variations: mean F ... , Gamma methods, Pope and Shepherd method, using F regression on fishing effort and method of average ... weighted F. For 1986/87 the values obtained by different methods differed considerably from each other ... prediction the stock size value was obtained by VPA with variations using F regression methods. The ... were obtained using VPA with the following variations: mean F, Gamma methods, Pope and Shepherd method ... , using F regression on fishing effort and method of average weighted F. For 1986/87 the values ... obtained by VPA with variations using F regression methods. The recruitment was taken at the lowest ... lowest level. T AC was calculated for three possible situations: ( a) Fishing intensity (F) in a ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II) : 1-18 : Author(s): Borodin, R. and P. Kochkin
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Conservation Measure Conservation Measure 41-01 (2008)
(available at www.ccamlr.org/pu/e/sc/tag/intro.htm). 1 In accordance with the CCAMLR Tagging Protocol ... logbook forms. http://www.ccamlr.org/pu/e/sc/tag/intro.htm ...
Conservation Measure : 41-01 (2008)
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Conservation Measure Conservation Measure 41-01 (2009)
in the CCAMLR Tagging Protocol (available at www.ccamlr.org/pu/e/sc/tag/intro.htm). 1 In accordance ... in the scientific observer logbook forms. http://www.ccamlr.org/pu/e/sc/tag/intro.htm� ...
Conservation Measure : 41-01 (2009)
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Effects of different harvesting strategies on the mackerel icefish Champsocephalus gunnari around South Georgia
were: different levels of constant fishing mortality (F 0.1, F max, 2xF max); harvesting constantly at ... 50% F 0.1 with F increasing three or five years after a good recruitment; pulse fishing at an ... surveys constant fishing at F 0.1 is most likely to be the most profitable and least risky harvesting ... constant levels of fishing mortality to the strength of the incoming year class. An increase of F, however ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 77–100 : Author(s): Köster, F.W. and K.-H. Kock
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Seabird mortality in the Patagonian toothfish longline fishery around Crozet and Kerguelen Islands, 2001–2003
m at e of t he b re ed in g po pu la ti on s ar e fo r 19 84 a t C ro ze t an d f or 1 98 ... at ed nu m be r of br ee d in g pa ir s E st im at ed br ee d in g po pu la ti ...
Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 53–80 : Author(s): Delord, K., N. Gasco, H. Weimerskirch, C. Barbraud and T. Micol