Search results
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WG-FSA-08/60
gear; particularly the loss of downlines connecting the remainder of the gear on the sea floor ... with the surface. Loss of these downlines makes retrieving the gear difficult and requires the use of a drag ... for such losses and the additional fishing time required to retrieve lost gear there are environmental ... to minimise the risk of loss and to enable the use of a floating section to enhance the chances of recovering ...
Document : Site Section: Publications
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CCAMLR ecosystem monitoring and management: future work
of the Antarctic marine ecosystem mostly comprise: (i) statistical models of the dis- tribution and abundance ... may be diffi cult to resolve. For example, krill are known to move from west to east in the Scotia ... sampling. Consequently, the loss of power in the spatial design will need to be compensated for in how ... : Harvesting of marine living resources in the Southern Ocean is managed by the Commission for the Conservation ... of Antarctic Marine Living Resources (CCAMLR). CCAMLR is widely known for its ecosystem approach to ... managing fisheries with the maintenance of ecological relationships included in the conservation objectives ... . In the late 1980s, CCAMLR’s precautionary approach was developed, incorporating principles of how to ...
Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 233–253 : Author(s): Constable, A.J
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Comparison of equal-area cylindrical and circular piston transducers
and on-axis sensitivity loss due to curvature of the cylindrical transducers, referred to as the curvature ... loss. Under identical conditions of excitation, isotropic ambient noise, and detection threshold of 20 ... . This is directly attributable to differences in directivity index and curvature loss. Other, pragmatic ... and on-axis sensitivity loss due to curvature of the cylindrical transducers, referred to as the curvature ...
Meeting Document : WG-EMM-95/08 : Author(s): Foote, K.G.
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THE SELECTION OF TRIPS BASED ON DATA METRICS FOR THE ASSESSMENT OF ANTARCTIC TOOTHFISH IN THE ROSS SEA
) in the Ross Sea Region was selected on the basis of data quality metrics for individual trips. Initial ... informative datasets were selected comprising trips with high (above median) rates of recovery of previously ... released tags, and/or where tags released on the trip were subsequently recaptured at a high rate ... . These trips were used to define a range for various data quality metrics considered to be informative ...
Meeting Document : WG-FSA-09/35 : Author(s): D.A.J. Middleton (New Zealand)
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Conservation Measure Conservation Measure 149/XVII (1998)
not be allowed to commence a further fishing trip without having the defective device repaired or replaced ... and Statistical Division 58.4.1 (east of 90°E), hereby adopts the following Conservation Measure in accordance ... , 88.3 and Statistical Division 58.4.1 (east of 90°E) is prohibited from 7 November 1998 to 30 November ...
Conservation Measure : 149/XVII (1998)
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Foraging range and at-sea locations of female Antarctic fur seals, Cape Shirreff, Livingston Island, from 1999–2002
95 females with ARGOS satellite-linked transmitters prior to departures on foraging trips from late ... positions that required females to travel >4m/sec. Foraging trip lengths averaged 4.0 days (SE±0.11 ... ). The mean range traveled offshore was 83.3km (SE?2.9) and the maximum distance was 369.1km. Foraging trip ... 95 females with ARGOS satellite-linked transmitters prior to departures on foraging trips from late ...
Meeting Document : WG-EMM-02/53 : Author(s): M.E. Goebel, S.N. Sexton and D.P. Costa (USA)
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Schedule of Conservation Measures in Force 2018/19
si de a re as o f n at io na l j ur is di ct io n in th e 20 18 /1 9 se ... is io n 58 .4 .3 b) o ut si de a re as o f n at io na l j ur is di ct io n in th ... te d A re as 91 -0 1 (2 00 4) Pr oc ed ur e fo r a cc or di ng p ro te ct io ... s e le gi no id es in a re as o ut si de o f C oa sta l S ta te ju ris di ct io n ad ... Description / Abstract: This page contains the complete Schedule of conservation measures in ...
Document : Site Section: Publications
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Temporal variability and the interrelationships between CEMP parameters collected on Adélie penguins at Béchervaise Island
are critical for chick survival. There was a strong negative correlation between female foraging trip duration ... success and foraging trip duration was low for males. Male foraging trips during the crèche period were ... . There was a strong negative correlation between female foraging trip duration during both the guard and the crè ... ;che period and breeding success, while the correlation between breeding success and foraging trip ... M as s (g ) 0 0.2 0.4 0.6 0.8 1 1.2 Br ee di ng s uc ce ss Female on arrival Female at departure Female ... w ee n w it hi n- se as on p en gu in w ei gh ts an d br ee di ng su cc es ... s an d fl ed gl in g m as s. Sh ad ed ce lls in di ca te st at is ti ca lly si ... M al e D ep ar ts on S FT M al e R et ur ns fr om S FT Br ee di ng s uc ce ...
Science Journal Paper : CCAMLR Science, Volume 10 (CCAMLR Science, Volume 10) : 75–90 : Author(s): Emmerson, L.M., J. Clarke, K.R. Kerry and C. Southwell
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e-sc-viii-a6.pdf
... 0 0 0 0 0 0 399704 0 0 0 399704 1971 0 10701 0 0 0 0 101558 0 0 1424 113713 1972 0 551 0 0 0 0 2738 35 0 27 3351 ... ANNEX 6 REPORT OF THE WORKING GROUP ON FISH STOCK ASSESSMENT (Hobart, Australia, 25 October to 2 ... November 1989) REPORT OF THE WORKING GROUP ON FISH STOCK ASSESSMENT (Hobart, Australia, 25 ... October to 2 November, 1989) INTRODUCTION The Meeting of the Working Group was held at the CCAMLR ... the meeting and the agenda (Appendix 1) was adopted. A list of those attending is given in Appendix
application/pdf attached to:WG-FSA-89
Meeting Report : WG-FSA-89
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Fishing and conservation in southern waters
Abstract: Fishing in the Southern Ocean commenced on finfish in 1969/70 and on krill in 1972/73 ... Fishing in the Southern Ocean commenced on finfish in 1969/70 and on krill in 1972/73. The former ...
Meeting Document : SC-CAMLR-XII/BG/11 : Author(s): Delegation of Germany