Search results
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Detection of systematic change in Adélie penguin foraging trip duration: consequences of high inter-annual variability and usefulness of ice cover as a covariate
of the latter form could be more quickly and powerfully detected at a range of effect sizes than could ... in parameter values from one average level to another. Modelling showed that change of the latter form could ...
Meeting Document : WG-EMM-05/22 : Author(s): J. Clarke, C. Southwell and L.M. Emmerson (Australia)
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Depth distribution and spawning pattern of Dissostichus eleginoides over the winter period in Subarea 48.3
with movement of animals to preferred spawning depths. A general model would be that toothfish form spawning ... of animals to preferred spawning depths. A general model would be that toothfish form spawning groupings ...
Meeting Document : WG-FSA-98/58 : Author(s): D.J. Agnew, K. Kerkieta, L. Heaps, C. Jones, J. Pearce and A. Watson (United Kingdom)
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Draft Research and Monitoring Plan for the South Orkney Islands Southern Shelf (MPA Planning Domain 1, Subarea 48.2)
recommended that WG-EMM-13/10 should be revised to form three separate documents (WG-EMM-13 paragraph 3.22 ... /10 should be revised to form three separate documents (WG-EMM-13 paragraph 3.22): i)   ...
Meeting Document : WG-EMM-14/24 : Author(s): Delegation of the European Union
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Proposed initiative to contribute to Ross Sea region MPA research and monitoring activities using pop-up satellite tags and otolith chemistry on Dissostichus mawsoni
are provided in the form of fish exported from the RSRMPA GPZ(i) to habitats downstream. This initiative ... in the form of fish exported from the RSRMPA GPZ(i) to habitats downstream. This initiative is dependent ...
Meeting Document : WS-SM-18/16 : Author(s): C.D. Jones
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Uncertainty in standard sphere calibrations
in the method, a series of experiments were conducted in a deep tank (Demer and Hewitt, 1993). Results indicated ... (tungsten carbide (WC)- 33.2 mm or copper (Cu)- 30.5 mm), could cause corresponding variations in the system ... gains of 0.3, 0.2 and 1.5 dB, respectively. Additionally, system gain values calibrated with the 30.5 mm ... mm, Cu- 23.0 and 30.5 mm) in an anechoic tank. A calibrated hydrophone was used to measure ...
Meeting Document : WG-EMM-95/70 : Author(s): Demer, D.A., Hewitt, R.P.
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AMLR 2009/10 Field Season Report: objectives, accomplishments and conclusions
season of a long-term series of studies of the Antarctic Peninsula ecosystem. Hydrographic results ... in the area, forming a front along the shelf break north of the archipelago. During the 2009/10 U.S. AMLR ... season of a long-term series of studies of the Antarctic Peninsula ecosystem. Hydrographic results ... in the area, forming a front along the shelf break north of the archipelago. During the 2009/10 U.S. AMLR ...
Meeting Document : WG-EMM-10/P12 : Author(s): A. Van Cise (Editor)
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Proposed methodology for the assessment of the exploratory fishery for Dissostichus spp. on BANZARE Bank (Division 58.4.3b)
series for each ground; • DeLury/Leslie analysis of standardised CPUE of Dissostichus and major bycatch ... through analysis of spatial pattern in catch and effort; • Construction of standardised CPUE series ...
Meeting Document : WG-SAM-07/8 : Author(s): D.C. Welsford, A.J. Constable and G.B. Nowara (Australia)
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MULTIPLE TIME SCALES OF VARIABILITY IN THE KRILL POPULATION AT SOUTH GEORGIA
correlation with the acoustic series. The results are consistent with a krill population with allochthonous ... with the acoustic series. The results are consistent with a krill population with allochthonous recruitment entering ...
Meeting Document : WG-EMM-08/48 : Author(s): K. Reid, J. Watkins, E. Murphy, P. Trathan, S. Fielding and P. Enderlein (United Kingdom)
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CONDITIONING SMOM USING THE AGREED CALENDAR OF OBSERVED CHANGES IN PREDATOR AND KRILL ABUNDANCE: A FURTHER STEP IN THE DEVELOPMENT OF A MANAGEMENT PROCEDURE FOR KRILL FISHERIES IN AREA 48
, one with the time series of krill abundance fixed on input, and the other incorporating an explicit ... series of krill abundance fixed on input, and the other incorporating an explicit model of krill dynamics ...
Meeting Document : WG-EMM-08/44 : Author(s): É.E. Plagányi and D.S. Butterworth (South Africa)
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Foraging strategies of chinstrap penguins at Signy Island, Antarctica: importance of benthic feeding on Antarctic krill
dives, but also included series of consecutive square-wave shaped dives reaching similar maximum depth ... dives, but also included series of consecutive square-wave shaped dives reaching similar maximum depth ...
Meeting Document : WG-EMM-03/37 : Author(s): A. Takahashi (Japan), M.J. Dunn, P.N. Trathan (United Kingdom), K. Sato, Y. Naito (Japan), J.P. Croxall (United Kingdom)