Résultats de la recherche
-
e-sc-xxviii-a4.pdf
... Thomson et al., 2000). If a target species is a top predator, and less important as a prey species in ... and 20% (i.e. only 10–20% of the krill that entered the trawls are landed on board the vessel), and ... pelagic trawls indicated a mortality rate of krill passing through the net of between 5 and 35% depending ... bootstrap model written in R (ICESCAPE, WG-EMM-09/20) has been developed, Members were requested to provide
application/pdf attached to:WG-EMM-09
Meeting Report : WG-EMM-09
-
Scientific Abstracts 1994
and WG-CEMP ............................. 20 Working Group on Fish Stock Assessment (WG-FSA ... 0ET, Untied Kingdom), 18 pp. (English, unpublished). SC-CAMLR-XIII/8 WG-CEMP-94/20 Antarctic pack ice ... entangled in net fragments (35%) than in packaging bands (30%), the decrease in the latter mirroring the ... of Oceanography, University of Ca. at San Diego, La Jolla, California 92038-0203, USA), 35 pp ...
Document : Site Section: Publications
-
e-cc-iii.pdf
... Mortality of Antarctic Marine Living Resources 20. The Commission considered a paper submitted by the ... Commission fully endorsed this view. 35. On this subject, several delegations expressed concern that the ... to ASOC. 60. If ASOC and its constituent bodies were able to state unequivocally that they support ... the Commission 72. The Commission adopted its report and the Chairman closed the meeting. ANNEX
application/pdf attached to:CCAMLR-III
Meeting Report : CCAMLR-III
-
Chapter 5: Managing Fishing Activities
compliance assessment process following identification of the key compliance elements (COMM CIRC 20/73 and ... procedures with RFMO IUU vessel lists. (paragraphs 56 to 60) SCIC (2017) SCIC-2017, paragraphs 200 to 203 ... did agree a process for 2021/22, that in respect of the NCP-IUU listing of the Koosha 4 and the CP-IUU ...
Page : Site Section: The Organisation
-
Changes in biomass of eight species of finfish around the South Orkney Islands (Subarea 48.2) from three bottom trawl surveys
;;; 6 4 2 0 10 20 30 40 50 60 10 20 30 40 50 60 70 Length (cm) Length (cm) Figure 6: Length ... ) 3 949 (2 004-11 510) 5 175 (2 997-12 203) 12 (3-40) 386 (179-1 599) 4 586 (1 890-20 846) 4 ... ) 140 (60-268) 163 (77-293) 4 (2-9) 141 (42-1 635) 301 (151-909) 446 (239-1 945) Survey 1991 ... (48-1 425) 6 504 (2 350-35 071) 2 057 (910-6 836) 8 728 (4 138-36 461) 5 8 (14-532) 6 1 (25-126 ...
Science Journal Paper : CCAMLR Science, Volume 7 (CCAMLR Science, Volume 7) : 53–74 : Auteur(s): Jones, C.D., K.-H. Kock and E. Balguerías
-
e-sc-xiii-a8.pdf
... illustrated in SC-CAMLR-XII/BG/18, Figure 1), however, was 60 to 80% effective. In addition, Ashford et al ... ‘traditional’ method2, observations of 20 of the 27 lines set recorded 98 seabird mortalities (all during ... 72 sets, 38 birds (36 white-chinned petrels, 2 grey-headed albatrosses) were recorded killed, giving ... that some 20% of the population could be affected. This also raises the concern that in addition to
application/pdf attached to:WG-IMALF-94
Meeting Report : WG-IMALF-94
-
Evaluation of the effects of illegal, unregulated and unreported (IUU) fishing on the legal catch of fisheries for Dissostichus eleginoides
closure of the legal fishery occurs when the spawning stock has been almost depleted to 20% of the pre ... is low because the effects of IUU fishing are averaged out in the assessment process over 35 years ...
Meeting Document : WG-FSA-02/69 : Auteur(s): A.J. Constable (Australia)
-
A post-processing method to remove interference noise from acoustic data collected from Antarctic krill fishing vessels
‐80 ‐60 ‐40 ‐20 De pth /m Sv /dB re 1m ‐1 38 kHz 70 kHz 120 kHz krill swarm echoes interference ... noise –120 –100 –80 –60 –40 –20 Sv (dB) 0 50 ... ) represent results obtained from the interference noise removed data. -120 -100 -80 -60 -40 -20 0 500 ... –60 –40 –20 Sv (dB) 0 5 10 15 20 -100 -90 -80 ...
Science Journal Paper : CCAMLR Science, Volume 23 (CCAMLR Science, Volume 23) : 17–30 : Auteur(s): Wang, X., J. Zhang and X. Zhao
-
WG-CSD-87
of Chile WG-CSD-87/19 Rev. 1 Rational useComments from Submissions of Member States WG-CSD-87/20 ... Technical group – explanatory note WG-CSD-87/4 Rev. 1 List of Documents WG-CSD-87/5 Rev. 1 Australian ...
Meeting
-
Revised research plan for toothfish in Divisions 58.4.4 a and 58.4.4b by Shinsei maru No. 3 in 2012/13
4, paragraphs 5.19-21). CVs of 20 % achievable from the biomass estimates may be achieved within ...
Meeting Document : WG-FSA-12/58 Rev. 1 : Auteur(s): Delegation of Japan