Search results

1. Low genetic diversity in the Antarctic toothfish (Dissostichus mawsoni) observed with mitochondrial and intron DNA markers

   for conservation. Polar Biol., 25 (4): 256–261. Quattro, J.M. and W.J. Jones. 1999. Amplifi cation primers ... digests of nine sub-regions of the mitochondrial genome. Polymorphisms were found in four of seven introns ... Paper Title:  Low genetic diversity in the Antarctic toothfish (Dissostichus mawsoni) observed ... areas. Direct sequencing of cytochrome b (665 bp) and the left domain of the control region (639 bp ... digested with the restriction enzymes, but there was no population differentiation among the three sea ...

   Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 43–51 : Author(s): Smith, P.J. and P.M. Gaffney

2. Draft manual for bottom trawl surveys in the Convention Area

   Mean trawling depth Wire out Distance trawled over ground Net mouth opening (vertical-horizontal ... Description / Abstract:  This is the draft manual as provided in SC-CAMLR-XI, Annex 5, Appendix H ...

   Document : Site Section: Conservation and Management

3. Precautionary measures for a new fishery on Martialia hyadesi (Cephalopoda, Ommastrephidae) in the Scotia Sea: an ecological approach

   season. A conservative estimate for total annual consumption by higher predators in the Scotia Sea ... conservative and set with regard to the timing of breeding and consumption rates of the most sensitive ... seabirds because comprehensive sampling can be carried out during the breeding season. A conservative ... that the timing and catches of the fishery should be highly conservative and set with regard to the timing ...

   Meeting Document : WG-FSA-96/20 : Author(s): Rodhouse, P.G.

4. Assessment models for Patagonian toothfish in Division 58.4.4, SRU C on Ob and Lena Banks for the years 1989/90 to 2012/13

   occurrence was conservative. Fits of tag data were a little improved compared to those in the WG-SAM-13/21 ... , and stock size estimate with an assumption of no IUU occurrence was conservative. Fits of tag data were ...

   Meeting Document : WG-FSA-13/35 : Author(s): K. Taki (Japan)

5. Assessment models for Antarctic toothfish (Dissostichus mawsoni) in Subarea 88.2 SSRU 88.2E for the years 2002–03 to 2010–11

   of Subarea 88.2. Furthermore, it is generally considered more conservative to manage small fisheries ... of Subarea 88.2. Furthermore, it is generally considered more conservative to manage small fisheries ...

   Meeting Document : WG-FSA-11/44 : Author(s): S. Mormede, A. Dunn and S.M. Hanchet (New Zealand)

6. Australia: An integrated stock assessment for the Heard Island and McDonald Islands Patagonian toothfish (Dissostichus eleginoides) fishery in Division 58.5.2

   (HIMI) but managed consistent with CCAMLR conservation measures 2. Stock hypothesis • Ontogenetic ... ) Penalties Mean YCS = 1 100 Catch penalties: Maintain exploitation rate U < 0.995 1000 Estimated ... and include more tag- recapture data in model - initial explorations have not indicated meaningful results ...

   Document : Site Section: Meetings

7. Assessment and management advice for other areas and species in the Atlantic Ocean

   that the existing Conservation Measures 32-02 and 32-04 on the prohibition of finfishing in Subareas 48.1 and 48.2 ... a catch limit of 28 tonnes of Dissostichus spp. for this subarea (Conservation Measure 41-03). 5.306 ... Conservation Measure 41-03 for D. eleginoides in Subarea 48.4 remains in force. Trawling, except ... , the by-catch of notothenioids in this fishery, data reporting and research (Conservation Measure 43-01 ...

   Document : Site Section: Publications

8. BIOLOGICAL PROSPECTING IN THE SOUTHERN OCEAN, A ROLE FOR CCAMLR

   established to examine the issue of Biological Prospecting in the Antarctic Treaty Area. Although increasingly ... this activity on resource management. Much of the debate to date in relation to marine genetic ... resources beyond national jurisdiction has centred on evidence of emerging commercial interest in the ... genetic resources of the deep sea. The private sector involvement in research related to marine resources ...

   Meeting Document : CCAMLR-XXVII/BG/36 : Author(s): Submitted by IUCN

9. Preliminary investigations into a two-area stock assessment model for Antarctic toothfish (Dissostichus mawsoni) in the Amundsen Sea Region

   Abstract:  In 2013, the Scientific Committee of CCAMLR could not achieve consensus on a stock ... noted that the assessments were unable to fit the patterns in the recaptures of tagged fish seen in SSRU ... modelling of the populations in the southern ASR (88.2C-G) and the northern ASR (88.2H), as well as ... enabling a better account of the observed patterns in the tag recapture data. However, in this preliminary ...

   Meeting Document : WG-FSA-14/57 : Author(s): S. Mormede, A. Dunn and S.M. Hanchet (New Zealand)

10. Modelling Southern Ocean krill population dynamics: biological processes generating fluctuations in the South Georgia ecosystem

    important aspect of the variation is fluctuation in the abundance of krill, the major prey item of many of ... the higher predators. Direct impacts of variability in the large-scale physical environment, such as ... dynamics in the observed variation. Here, analyses of a model of krill population development and predator ... diet data from South Georgia were used to examine seasonal changes in the population structure of krill ...

    Meeting Document : WG-EMM-01/53 : Author(s): E. Murphy and K. Reid (United Kingdom)

Pages