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1. Revisiting krill ageing method using eyestalk cuticles

   series of workshops led by a qualified scientist, and using known age krill. Author(s):  S. Kawaguchi, T ... . Barnes, N. Waller, B. Farmer, D. Hayes, R. Kilada, C. Reiss, G. Zhu, B. Krafft, A.-L. Agnalt, T. Ichii ... and T. Matsuda Title:  Revisiting krill ageing method using eyestalk cuticles Approval:  Approved ...

   Meeting Document : WG-EMM-2019/45 : Author(s): S. Kawaguchi, T. Barnes, N. Waller, B. Farmer, D. Hayes, R. Kilada, C. Reiss, G. Zhu, B. Krafft, A.-L. Agnalt, T. Ichii and T. Matsuda

2. e-sc-38-a6.pdf

   ... of the Meeting of the Subgroup on Acoustic Survey and Analysis Methods (Bergen, Norway, 26 to 30 August 2019 ... 255 Report of the Subgroup on Acoustic Survey and Analysis Methods (Bergen, Norway, 26 to 30 ... , from 26 to 30 August 2019. The Convener, Dr X. Zhao (China), welcomed the participants (Appendix ... % respectively of daytime and night-time backscatter was distributed closer than 15 m to the surface. 2.30 ... Meeting of the Subgroup on Acoustic Survey and Analysis Methods (Bergen, Norway, 26 to 30 August 2019 ... , from 26 to 30 August 2019. The Convener, Dr X. Zhao (China), welcomed the participants (Appendix A ... h measurements of E. superba and T. macrura that indicated that both material properties were application/pdf attached to:SG-ASAM-2019

   Meeting Report : SG-ASAM-2019

3. Age and growth of the Antarctic skate (Amblyraja georgiana) in the Ross Sea

   or thick sections under various forms of lighting (e.g. transmitted white light, polarised light ... in thorns from larger skates, or whether it was a partially formed band or a lighting artifact. Thorn base ... had recently formed its fi rst band. Most skates in our sample had estimated ages of 2–9 years ... estimates in this study are unvalidated, and it is simply assumed that the thorn bands are formed annually ... provides the best available representation of growth in the species: L t = 70.8 (1- e- 0.308[t+ 1.10 ... ]), where L t is the pelvic length (PL) in centimetres at age t years. Applying this growth curve to the ...

   Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 183–194 : Author(s): Francis, M.P. and C. Ó Maolagáin

4. e-sc-xxxv-a06.pdf

   ... (Subitem 3.3). The agenda was adopted (Appendix B), and subgroups were formed to address detailed aspects ... that: (i) in 2014/15 (1 December 2014 to 30 November 2015), 12 vessels fished in Subareas 48.1, 48.2 and 48.3 ... that the corresponding information should be included in the CCAMLR database. 207 2.30 The Working Group ... highlighted; these paragraphs are listed in Item 5. 1.6 The report was prepared by M. Belchier (UK), T. Brey ... December 2014 to 30 November 2015), 12 vessels fished in Subareas 48.1, 48.2 and 48.3 and the total catch application/pdf attached to:WG-EMM-16

   Meeting Report : WG-EMM-16

5. e-sc-xx-a4.pdf

   ... on a new set of rules which stipulated that papers must be submitted in electronic form to the Secretariat ... , papers submitted as hard-copy form only (published papers), incomplete papers (abstract only) and late ... submitted to the meeting as Appendix C. 1.30 The report was prepared by Dr A. Constable (Australia), Prof ... the intermediate period was 30 175 tonnes, caught by 11 vessels. Fishing only took place in Area 48 ... new set of rules which stipulated that papers must be submitted in electronic form to the Secretariat ... was no t received on time because of ship-to-shore email problems; it was agreed to consider this ... was 30 175 tonnes, caught by 11 vessels. Fishing only took place in Area 48. The following Member application/pdf attached to:WG-EMM-01

   Meeting Report : WG-EMM-01

6. e-sc-xv-a5.pdf

   ... undertaken in 1995/96 Design of Data Forms for Observers Observer Operational Procedures and Data ... they should contain sufficient information to identify unequivocally the data entries that are being changed ... on the high seas close to the CCAMLR Convention Area (see paragraph 7.50). Design of Data Forms ... 11.8), the Secretariat has drafted forms for the Scientific Observer Logbook for recording ... recording forms are to be included in the Scientific Observers Manual; (iii) to reduce erroneous entry ... CCAMLR scientific observers on board longline fishing vessels. Priority Form Description High L5 (vi ... internal tags and T-bar external tags was effective. The results had been used to estimate standing stock ... catch rates at the same station on three annual surveys (WG-FSA-96/30) indicated that there was a application/pdf attached to:WG-FSA-96

   Meeting Report : WG-FSA-96

7. Histopathology of Antarctic krill (Euphausia superba) bearing black spots

   this requires further detailed study. Author(s):  S. Miwa, T. Kamaishi, T. Matsuyama, T. Hayashi and M ...

   Meeting Document : WG-EMM-07/29 : Author(s): S. Miwa, T. Kamaishi, T. Matsuyama, T. Hayashi and M. Naganobu (Japan)

8. Fishes incidentally caught by Japanese Antarctic krill commercial fishery to the north of the South Shetland Islands in February 1997

   estimated value was 20 to 380 ind./t. The present by-catch data did not provide clear relationship between ... catches. Author(s):  Iwami, T., Ichii, T., Naganobu, M., Kawaguchi, S. Title:  Fishes incidentally caught ...

   Meeting Document : WG-EMM-97/72 : Author(s): Iwami, T., Ichii, T., Naganobu, M., Kawaguchi, S.

9. Krill aggregation characteristics: spatial distribution patterns from hydroacoustic observations. Polar Biology (in press)

   biomass was log-normally distributed with a mean of 0.18 t. Only 3% of the aggregations were heavier than ... 1 t. The aggregations were on average 4.2 km apart along-track, and on 10 of the 15 survey days were ... aggregations heavier than 1 t, and of aggregations 20 km on either side of such aggregations was similarly ...

   Meeting Document : WS-KCPUE-89/11 : Author(s): D.G.M. Miller and I. Hampton (South Africa)

10. A bioenergetics model assessment of the prey consumption of Adélie penguins in Subarea 48.1 and 48.2

    the population of Adélie penguins at Signy Island consumes 4,600 t of krill and 696 t of fish during a ... 304,980 and 53,161 t of prey during a single breeding season. Our study builds on previous work using a ...

    Meeting Document : WG-EMM-17/32 : Author(s): C. M. Waluda, L. Emmerson, C. Southwell and P.N. Trathan

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