Search results
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Engaging ‘the crowd’ in citizen science and remote sensing to learn about habitat affinity of two Southern Ocean seals
(67%). The crabeater seal detections (3.3% of maps with seal presence) reported here were conducted ... %). The crabeater seal detections (3.3% of maps with seal presence) reported here were conducted by experts ...
Meeting Document : WG-EMM-2019/37 : Author(s): M.A. LaRue, D.G. Ainley, J. Pennycook, K. Stamatiou, M. Dozier, J. Saints, L. Sales, N. Nur, S. Stammerjohn and L. Barrington
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The biology of the spiny icefish (Chaenodraco wilsoni Regan, 1914)
fishery in 1987. Length frequency compositions from the research surveys demonstrated that fish 21 – 34 cm ... along the northern Antarctic Peninsula in 2006 and 2007 and samples taken in the commercial fishery ...
Meeting Document : WG-FSA-07/P1 : Author(s): K.-H. Kock, L.V. Pshenichnov, C.D. Jones, J. Gröger and R. Riehl. (Polar Biol., 31 (3): 381–393 (2007))
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Estimates of krill biomass with commercial significance in small-scale management units applying geostatistics techniques
and its fishable part in each SSMU. The relationship between the biomass available to fishery ... and its fishable part in each SSMU. The relationship between the biomass available to fishery ...
Meeting Document : WG-EMM-06/36 : Author(s): S.M. Kasatkina and P.S. Gasyukov (Russia)
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The Ross Sea, Antarctica, where all ecosystem processes still remain for study
of different fishery management strategies can be modeled in the context of short-term and decadal variation ... natural laboratory in which the results of different fishery management strategies can be modeled ...
Meeting Document : WG-EMM-02/60 : Author(s): D. Ainley (USA)
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Models of tag shedding for double tagging as a function of time at liberty and approximate solutions for the single tagging model in CASAL
fishery that were double (Tbar) tagged fish. These models included the single-parameter KW model ... fishery that were double (Tbar) tagged fish. These models included the single-parameter KW model ...
Meeting Document : WG-SAM-11/12 : Author(s): S.G. Candy (Australia)
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An Apparent Decrease in the Prevalence of “Ross Sea Killer Whales” in the Southern Ross Sea
that the change in Ross Sea killer whale numbers in the southern Ross Sea is related to a industrial fishery ... to a industrial fishery-driven, density-dependent northward contraction of the toothfish stock, and not to changes ...
Meeting Document : WG-EMM-09/P01 : Author(s): D.G. Ainley, G. Ballard and S. Olmastroni
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INCORPORATING SAMPLING VARIATION AND RANDOM READER ERROR INTO CALCULATION OF EFFECTIVE SAMPLE SIZE IN THE APPLICATION OF AGE LENGTH KEYS TO ESTIMATION OF CATCH-AT-AGE PROPORTIONS
requires a nominal sample size for each fishery and year combination. A method is described for estimating ... a nominal sample size for each fishery and year combination. A method is described for estimating ...
Meeting Document : WG-SAM-09/08 : Author(s): S.G. Candy (Australia)
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Acoustic discrimination of southern ocean zooplankton
of echo intensity data alone, gathered using hardware commonly employed for fishery acoustics ... of echo intensity data alone, gathered using hardware commonly employed for fishery acoustics ...
Meeting Document : WG-EMM-97/54 : Author(s): Watkins, J.L., Brierley, A.S., Goss, C., Ward, P.
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The relative by-catches of taxa associated with vulnerable marine ecosystems by autolines and Spanish longlines
Abstract: We reanalyzed data collected by the longline fishery in Subarea 88.1 to compare ... We reanalyzed data collected by the longline fishery in Subarea 88.1 to compare the bycatches ...
Meeting Document : WG-FSA-13/41 : Author(s): T. Gerrodette and G.M. Watters (USA)
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How similar are CEMP indices from adjacent locations? A case of study using Pygoscelis adeliae and P. papua monitoring data from three breeding colonies on King George Island
; partitioning such variability seems critical for resolving environmental and fishery impacts on monitored ... ; partitioning such variability seems critical for resolving environmental and fishery impacts on monitored ...
Meeting Document : WG-EMM-14/43 : Author(s): M.M. Santos (Argentina), M. Korczak-Abshire (Poland), M.A. Juáres (Argentina), W.Z. Trivelpiece and J.T. Hinke (USA)