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Fishery Report 2014: Exploratory fishery for Dissostichus spp. in Subarea 48.6
be quarantined as there is no confidence in the amount and/or the location of those catches (SC ... (*, *) South Africa Koryo Maru No. 11 3.1 (*, 82) 5.2 (72, *) 5.7 (68, *) 4.9 (77, -) Required ... areas that are considered to be the most likely spawning grounds for D. mawsoni include the north of ... . eleginoides in this subarea; the parameters used in assessed fisheries can be found in the ‘Stock assessment ...
Document : Site Section: Publications
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e-sc-xxix-a4.pdf
... . Kiyota (Japan), S. Parker (New Zealand), D. Ramm (Data Manager), K. Reid (Science Officer), B. Sharp ... data collected as part of the US AMLR Program in Subarea 48.1, but aiming to be sufficiently general ... so that data collected by other Members working in other subareas could be used to expand the scope ... indices of predator performance. In addition, at-sea distributions of predators may also be useful in application/pdf attached to:WG-SAM-10
Meeting Report : WG-SAM-10
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Age, growth and mortality of Patagonian toothfish (Dissostichus eleginoides) caught off Kerguelen
estimated to be –0.6 years and residual variance 2.9. Age distributions of toothfish caught by two vessels ... trawlers and longliners at Kerguelen, and longevity was estimated to be 36 years. Total instantaneous ... mortality Z was estimated to be between 0.09 and 0.12. Significant differences in age-at-length data between ... sexes were found, estimating von Bertalanffy parameters for males to be L ∞ = 95.9, K = 0.12, t 0 = –4.6 ... 02 ashford et al proof.indd CCAMLR Science, Vol. 12 ... for the age data was estimated to be –0.6 years and residual variance 2.9. Age distributions of ... be 36 years. Total instantaneous mortality Z was estimated to be between 0.09 and 0.12. Signifi cant ... to be L∞ = 95.9, K = 0.12, t0 = –4.6 and for females L∞ = 103.5, K = 0.11, t0 = –4.7. Résumé ...
Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 29–41 : Автор(ы): Ashford, J., G. Duhamel, C. Jones and S. Bobko
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e-cc-xxxiv.pdf
... and intended to authorise that vessel for 2015/16 (Annex 6, paragraphs 82 and 83). The Commission ... CCAMLR, the meeting would be productive with many positive outcomes to report at its conclusion. 1.9 ... ) 10-10 be revised to provide for a self-assessment of compliance status and a new status of no ... Highly Migratory Fish Stocks, highlighting that some developing countries should be supported through application/pdf attached to:CCAMLR-XXXIV
Meeting Report : CCAMLR-XXXIV
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Report on Bottom Fisheries and Vulnerable Marine Ecosystems
can be found in Attachment A; the diagram is shown as Figure 1. Benthos classification guide 4 ... need to be developed to adequately monitor fisheries by-catch for evidence of encounters with ... 1985 to 2011. Earlier historical effort is not included, and the C1 database may be incomplete with ... of fishing effort and the areal extent of fishing footprints will be considered further under ...
Document : Site Section: Publications
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Recruitment of Antarctic krill (Euphausia superba) and possible causes for its variability
; exceedingly poor recruitment occurred for the 1976/77, 1982/83, 1983/84, 1988/89, 1991/92 and 1992/93 year ...
Meeting Document : WG-EMM-95/15 : Автор(ы): Siegel, V., Loeb, V.
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A review of the effectiveness of streamer lines as a seabird by-catch mitigation technique in longline fisheries and CCAMLR streamer line requirements
: requiring that the streamer line be deployed over the hookline within 100 m of the stern; increasing the ... swell and be attached throughout the aerial extent of a streamer line; including ultraviolet-protected ... object be deployed windward of the hookline; and recommending that fishers deploy a minimum of two ... request that the streamer line requirement be updated and improved based on available science. To this ... melvin et al proof.indd CCAMLR Science, Vol. 11 ... streamer line be deployed over the hookline within 100 m of the stern; increasing the height of the ... ; requiring that individual branched streamers extend to the water in the absence of wind and swell and be ...
Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 189–201 : Автор(ы): Melvin, E.F., B. Sullivan, G. Robertson and B. Wienecke
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Length- and age-at-spawning of Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea
CCAMLR Science, Vol. 17 (2010): 53–73 53 LENGTH ... growth may be necessary to produce the relatively large, yolky eggs (>4.0 mm) observed in this group ... may be modified or resorbed as new development begins, but others may last several months to a year ... development can be detected by examining devel- opment at the cellular level within the testes. The primary ...
Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 53–73 : Автор(ы): Parker, S.J. and P.J. Grimes
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Identifying taxonomic groups vulnerable to bottom longline fishing gear in the Ross Sea region
CCAMLR Science, Vol. 17 (2010): 105–127 105 ... regional fisheries man- agement organisation or agreement (RFMO/A) needs to tailor its definition to be ... categories and listed examples of organisms and areas (mega- habitats) considered to be vulnerable (Annex 1 ... CAMLR Convention, CM 22-06 (CCAMLR, 2009) requires specific actions to be taken when evidence of a VME ...
Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 105–127 : Автор(ы): Parker, S.J. and D.A. Bowden
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Research currently being undertaken by the Republic of South Africa on "dependent and related species" within the Antarctic marine ecosystem
!thern Africa, be!:lan in earnest durinS 1973. Since then several Pro,iects have been completed and a ... nearllal 93 Per (;ent of the world '5tock of this spec [es, hat; be~Jn est imwted at 200 000 and is ... the island during the breeding season - in -su111mer - aPP~ar-s to be lirr,ited b)I the seal's ... cow nu11'1bers, also be of iw,Portance - the latt,er aspects is be in~ i n1,1est i !'lated. The ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/2 (Selected Scientific Papers, SC-CAMLR-SSP/2) : 59-77 : Автор(ы): South Africa
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