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Marine mammals and demersal longline fishery interactions in Crozet and Kerguelen Exclusive Economic Zones: an assessment of depredation levels
longline fishing operations were reported by observers on board fishing vessels targeting Patagonian ... monitored. Interactions were observed in all fishing areas. The effect of depredation was assessed by ... marine mammal species alone or in co-occurrence. In the Crozet EEZ, CPUE was found to be reduced by 22.5 ... % in the presence of killer whales, 12.1% by sperm whales, and 42.5% when both species were present ... reported by observers on board fi shing vessels targeting Patagonian toothfi sh (Dissostichus eleginoides ... . Interactions were observed in all fi shing areas. The effect of depredation was assessed by comparing catch ... mammal species alone or in co-occurrence. In the Crozet EEZ, CPUE was found to be reduced by 22.5% in ... the presence of killer whales, 12.1% by sperm whales, and 42.5% when both species were present ...
Science Journal Paper : CCAMLR Science, Volume 14 (CCAMLR Science, Volume 14) : 67–82 : Автор(ы): Roche, C., C. Guinet, N. Gasco and G. Duhamel
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Supplementary data on exploited stocks in Division 58.5.1 (Kerguelen)
Notothenia rossii, a species which is at present only fishable as a by-catch. The total biomass of the stock ... , however, remains very low according to the assessments carried out by the 1987 and 1988 scientific ... increase has been recorded recently, accompanied by an increase in the abundance index, following a ... reduction in catch and fishing effort. This trend could well be reversed by too high a catch in 1988/89 ... fishable as a by-catch. The total biomass of the stock, however, remains very low according to the ... assessments carried out by the 1987 and 1988 scientific research cruises. The abundant 1985 cohort of ... since the creation of the EEZ, a slight increase has been recorded recently, accompanied by an increase ... reversed by too high a catch in 1988/89. Finally, it is not possible to accurately estimate the stock ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 147–161 : Автор(ы): Duhamel, G.
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Efficiency and cost-effectiveness
might provide enhanced support to the work undertaken by SC-CAMLR. At present there is an over-reliance ... developments by the Scientific Committee. Scientific Committee – ongoing. 7.2.1.3 CCAMLR Members should renew ... adopted for the period 2012–2014. Supported by Staffing and Salary Strategy. Implemented, on a ... the view that any duplication of work carried out by the Standing Committees and the Plenary of the ...
Page : Site Section: The Organisation
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e-sc-xxiii.pdf
... ..................................................................... 47 Fish and invertebrate by-catch............................................................. 48 ... Assessment of the status of by-catch species or groups.............................. 48 Management of by ... -catch limits by SSRU in Subarea 88.1 .......................... 48 Estimation of by-catch levels and ... 6: Specific tasks identified by the Scientific Committee for the 2004/05 intersessional period
application/pdf attached to:SC-CAMLR-XXIII
Meeting Report : SC-CAMLR-XXIII
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e-sc-ix-a5.pdf
... Logsheet - By-Catch of Fish in Commercial Krill Catches APPENDIX K: Details of Intended and ... /BG/5. By-Catch of Fish Larvae and Juvenile Fish in the Krill Fishery 10. The Working Group ... Working Group on Fish Ecology and more recently within CCAMLR. No action has been taken by CCAMLR to ... quantify the by-catch of fish in the krill fishery in spite of considerable concern expressed by many
application/pdf attached to:WG-FSA-90
Meeting Report : WG-FSA-90
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e-cc-xxvii-a5.pdf
... Rule 32(b) of the Commission Rules of Procedure. Therefore, all observers invited by the Commission ... During the 2007/08 intersessional period, a total of 65 inspectors were designated by Australia, Chile ... , France, New Zealand and the UK. A total of 12 at-sea inspections were conducted; 11 by UK-designated ... CCAMLR inspectors in Subarea 48.3 and one by a French CCAMLR inspector in Division 58.5.1. The reports
application/pdf attached to:SCIC-08
Meeting Report : SCIC-08
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История
Southern Ocean have been harvested since 1790 when sealers first hunted fur seals for their pelts. By 1825 ... populations were reduced to the extent that most commercial harvesting was in decline by the mid-1820s. There ... . Several hundred minke whales are taken annually in this area by Japan for research sanctioned by the ... Patagonian rockcod (Patagonotothen guntheri). By the late 1970s, certain species of finfish had been severely ...
Page : Site Section: The Organisation
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e-cc-xxxvii-a6.pdf
... . Organisation of the meeting 3. SCIC considered the SCIC Agenda as adopted by the Commission. Implementation ... undertaken by UK-flagged fishing vessel operators to address the issue of marine plastic pollution and ... interest in reducing marine plastic pollution by vessels in the Convention Area. SCIC inquired as to the ... implemented the CDS, and two NCPs currently participate in the CDS with CCAMLR by monitoring the toothfish
application/pdf attached to:SCIC-18
Meeting Report : SCIC-18
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WG-FSA-92
Champsocephalus gunnari Lönnberg distribution on South Georgia shelf from inventory survey data collected by ... squamifrons from Ob and Lena Banks, Division 58.4.4 A.K. Zaitsev and S.M. Pronenko (Ukraine) WG-FSA-92/06 By ... problem of by-catch of juvenile fish in krill fishery C.A. Pankratov and E.A. Pakhomov (Ukraine) WG-FSA-92 ... Species composition of by-catch in catches of Electrona carlsbergi taken during commercial/research ...
Meeting
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SCIC-18
non-Contracting Party (NCP) cooperating with CCAMLR by participating in the Catch Documentation Scheme ... Northern Warrior – submitted by the Republic of Angola CCAMLR Secretariat CCAMLR-XXXVII/35 Submission of ... Singapore’s application for status as a non-Contracting Party (NCP) cooperating with CCAMLR by participating ... -XXXVII/BG/18 Monitoring, control and surveillance undertaken by Chile during 2017/18 season Delegation of ...
Meeting
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