Search results
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Seabird mortality on longlines in Australian waters: a case study of progress and policy
recently listed as threatened and endangered. Analyses of the trends of seabird catch rates in the AFZ by ... , large amounts of data are necessary to gain clear insights into the suite of species impacted by a ... the approach taken by Australia in preparing a Threat Abatement Plan to mitigate the threat posed to ... seabirds by oceanic longline fishing. In recognising the need for international action to address the ...
Meeting Document : WG-FSA-98/29 : Author(s): R. Gales, N. Brothers, T. Reid, D. Pemberton and G.B. Baker (Australia)
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Draft integrated stock assessment for the Heard Island and McDonald Islands Patagonian toothfish (Dissostichus eleginoides) fishery in Division 58.5.2
accepted by WG-FSA-17 to be used for management advice, this assessment takes into account (1) update the ... model runs were conducted with the CASAL version 2.30-2012-03-21 rev. 4648 that was agreed on by WG-SAM ... target level at the end of the 35-year projection period, a pattern that is driven by the switch of the ... predicted drop in SSB status by 2021, the time of the next stock assessment, was largely independent of the ...
Meeting Document : WG-FSA-2019/32 : Author(s): P. Ziegler
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An iterative model to construct an age-length key to assess the age composition of a new fishery for Dissostichus eleginoides in Chilean waters
and Heisey, 1987). We found a catch age distribution pattern wich is not significatly different from the one ... , 1987). We found a catch age distribution pattern wich is not significatly different from the one ...
Meeting Document : WG-FSA-92/23 Rev. 1 : Author(s): H. Robotham V. and Z. Young U. (Chile)
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Testing for genetic differentiation between two size classes of the starry skate (Amblyraja georgiana)
differentiated groups, which might have formed through a recent speciation event. We found no genetic differences ... groups, which might have formed through a recent speciation event. We found no genetic differences among ...
Meeting Document : WG-FSA-12/53 : Author(s): P. Ritchie and A. Fleming (New Zealand)
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e-sc-xv-a4-appI.pdf
... are found inshore. For sites such as Anvers Island where the shelf break is 120+ km distant, large ... in Appendix 7 in the CEMP Standard Methods. It was found that the SCAR and CEMP versions were very similar ... -CAMLR-XIV, Annex 4). WG-EMM noted that it was essential to determine if birds found with empty ... also recommended that whether or not birds with empty stomachs were found, the total number of birds ... before the meeting of WG-EMM. The meeting was convened by Dr K. Kerry (Australia). 2. The agenda of ... the meeting comprised all the tasks referred to the subgroup by WG-EMM in 1995 (SC-CAMLR-XIV, Annex 4 ... adopted by the subgroup, the list of participants and the list of papers considered at the meeting are ... rapporteur. Additional sections were prepared by Drs D. Miller (South Africa) and W. Trivelpiece (USA
application/pdf attached to:WG-EMM-Methods-96
Meeting Report : WG-EMM-Methods-96
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A review of the trophic role of mesopelagic fish of the family Myctophidae in the Southern Ocean ecosystem
are found mostly within the Antarctic Circumpolar Current (ACC), although their range also includes ... m) is below the depth of krill concentrations. The diversity of species and groups of prey organisms found ... in higher taxonomic groups, e.g. fish, squid, marine birds and mammals. Myctophids were found in the diets ... of sperm whales and numbers of squid beaks found in whales' stomachs (Klumov and Yukhov, 1975 ... amount of meso- and macroplankton consumed by myctophids indicates high abundance and biomass of these ... fishes. According to a preliminary estimate, the yearly consumption of zooplankton by Electrona ...
Science Journal Paper : CCAMLR Science, Volume 2 (CCAMLR Science, Volume 2) : 71–77 : Author(s): Kozlov, A.N
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Soviet proposals for a program of ecosystem monitoring in the Commonwealth Sea and Prydz Bay
research activities be co-ordinated by participating CCAMLR Members. The overall program should be co ... -ordinated and supervised by the CCAMLR Scientific Committee. File: 19-USSR.pdf ... sampling techniques should be standardized and that all research activities be co-ordinated by ... participating CCAMLR Members. The overall program should be co-ordinated and supervised by the CCAMLR ... species, but also feeds on fish larvae. Data on prey species should be collected by a standard type of ... by CCAMLR (SC-CAMLR-IV paragraph 5.9). - 360 - 2.3 Observations on Predator Species ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 355-362 : Author(s): USSR
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Krill – biology, ecology and fishing
Krill Questions One of the outcomes of a 2014 ‘krill stakeholder’ workshop hosted by British ... body by grazing micro-size phytoplankton to make them available for marine predators. Because of this ... (see Table 1), the majority of the krill catch has been taken by Norway (58%), followed by the Republic ... simulates a range of possible future scenarios for the krill population and by introducing the effects of a ...
Page : Site Section: Fisheries
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WG-SAM-17
fishery in Division 58.4.4b by Japan and France Delegations of Japan and France WG-SAM-17/03 Research plan ... for the 2017/18 exploratory longline fishery of D. mawsoni in Subarea 48.6 by South Africa and Japan ... spp. exploratory fishery in 2017/18 in Division 58.4.3a by France and Japan Delegations of France and ... the Dissostichus spp. exploratory fishery in East Antarctica (Divisions 58.4.1 and 58.4.2) by ...
Meeting
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Precautionary measures for a new fishery on Martialia hyadesi (Cephalopoda, Ommastrephidae) in the Scotia Sea: an ecological approach
of fishing is ignored, on the assumption that the vessel had not found the main concentration of squid ... and Silvanovich (in press) have found a small number of large mature females of only one year old in the South ... occurred in 5%; again no M. hyadesi was found (Reid and Arnould, 1996). However, M. hyadesi did occur ... attributable to M. hyadesi is taken from Slip et al. (1995) who found that M . hyadesi comprised 2.7 ... presents a revision of annual consumption of the species by higher predators and provides a brief review of ... catches. This species is eaten by seals, whales and seabirds, the latter being the most reliable source of ... conservative estimate for total annual consumption of M. hyadesi by higher predators in the Scotia Sea is 245 ...
Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 125–139 : Author(s): Rodhouse, P.G