Search results
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The effects of global climate variability in pup production of Antarctic fur seals
Abstract: Climate variability has strong effects on marine ecosystems, with repercussions ... Climate variability has strong effects on marine ecosystems, with repercussions that range in scale ...
Meeting Document : WG-EMM-06/P2 : Author(s): J. Forcada, P.N. Trathan, K. Reid and E.J. Murphy (United Kingdom)
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Other documents (from Basic documents)
Conference on the Conservation of Antarctic Marine Living Resources (18.11 KB) Related Secretariat ...
Page : Site Section: Publications
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Fishery Report: Champsocephalus gunnari (ANI) South Georgia (Subarea 48.3)
............................................................... 4 6. Incidental mortality of birds and mammals ........................................... 4 6.1 Incidental ... ). In 2012 there were no new estimates of standing stock available from acoustic surveys. Trawl surveys ... related move-on rules are included in CM 42-01, paragraph 6. 6. Incidental mortality of birds ... and mammals 6.1 Incidental mortality reported 13. There were no seabird or marine mammal mortalities ...
Document : Site Section: Publications
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Assessing the feasibility of regional surveys of land-based predator abundance in the Southern Ocean: a framework for decision making and planning
) as an integral part of the survey design. The framework also recognises that new technologies and methodologies ... ) as an integral part of the survey design. The framework also recognises that new technologies and methodologies ...
Meeting Document : WG-EMM-02/45 : Author(s): C. Southwell (Australia)
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Practical options for developing feedback management for the krill fishery in Subarea 48.2
will help provide new information; however, a fundamental step-change in knowledge is required if the krill ... will help provide new information; however, a fundamental step-change in knowledge is required if the krill ...
Meeting Document : WG-EMM-14/04 : Author(s): P. Trathan (United Kingdom), M. Santos (Argentina) and O.R. Godø (Norway)
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A perspective on steepness, reference points, and stock assessment
, and stock assessment. We first review published data and give new results showing that key reference points ... assessment. We first review published data and give new results showing that key reference points are fixed ...
Meeting Document : WG-FSA-14/P05 : Author(s): M. Mangel, A.D. MacCall, J. Brodziak, E.J. Dick, R.E. Forrest, R. Pourzand and S. Ralston
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Growth rates of Antarctic fur seals as indices of environmental conditions
based on cross-sectional population samples. A new index was developed, based on the deviation of pup ... population samples. A new index was developed, based on the deviation of pup mass at age in each year ...
Meeting Document : WG-EMM-01/20 : Author(s): K. Reid (United Kingdom)
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A proposal to subdivide CCAMLR Statistical Division 58.4.1 using environmental data
for the western portion and 1.79 for the eastern one. We suggest the calculation of new precautionary catch limits ... for the eastern one. We suggest the calculation of new precautionary catch limits for the two subdivisions ...
Meeting Document : WG-EMM-00/30 : Author(s): S. Nicol and T. Pauly (Australia)
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On the scientific observation and krill escape mortality in the krill fishery
, including a new suitable section to the Observer Cruise Report. The need to have observers collecting data ... mortality experiments it is proposed to amend the Scientific Observers Manual, including a new suitable ...
Meeting Document : CCAMLR-XXIX/45 : Author(s): Delegation of Ukraine
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An outline of narrowband echosounder survey methods to estimate biomass of Antarctic krill in CCAMLR Division 58.4.1 during 2018/19 season by the Japanese survey vessel, Kaiyo-maru
EK80 can transmit both conventional narrowband continuous wave (CW) and new broadband frequency ... EK80 can transmit both conventional narrowband continuous wave (CW) and new broadband frequency ...
Meeting Document : SG-ASAM-18/02 : Author(s): K. Abe, K. Amakasu, R. Matsukura, T. Mukai and H. Murase