Search results
-
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
-
Krill fishery report: 2006 update
have taken 64415 t of krill to date. Two CCAMLR scientific observers have been deployed. The ... preliminary estimate of the total catch of krill for the season is approximately 97090 t. This compares with ... 127035 t of krill reported in the STATLANT data for 2004/05. All fine-scale data from Korea for 2004/05 ...
Meeting Document : WG-EMM-06/5 : Author(s): Secretariat
-
Characteristics of interannual variation in aggregation and diurnal vertical migration of Antarctic krill at South Georgia during winter
): T. Ichii, Y. Mori, P.N. Trathan, K. Mahapatra, M. Okazaki, T. Hayashi and T. Okuda Title ...
Meeting Document : WG-EMM-18/34 : Author(s): T. Ichii, Y. Mori, P.N. Trathan, K. Mahapatra, M. Okazaki, T. Hayashi and T. Okuda
-
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
-
e-sc-xxxiii.pdf
... ............................................................. 28 Exploratory fisheries ....................................................................... 30 ... -SAM) met in Punta Arenas, Chile, from 30 June to 4 July 2014 (Annex 5) and was convened by Dr ... be opened and managed as part of the Ross Sea fishery (SC-CAMLR-XXXI, paragraph 9.30 ... , the Scientific Committee recommended that CASAL version v. 2.30-2012-03-21 rev. 4648 be used for stock ... Working Group on Statistics, Assessments and Modelling (WG-SAM) met in Punta Arenas, Chile, from 30 June ... responsibility of Flag States to provide these data in the C1 form and that at the moment there is not 100 ... goal. 3.36 Dr T. Ichii (Japan) requested clarification on terminology, specifically the difference
application/pdf attached to:SC-CAMLR-XXXIII
Meeting Report : SC-CAMLR-XXXIII
-
Conservation Measure Conservation Measure 91-01 (2004)
be passed on in its amended form either to the Scientific Committee or to the Commission as the case may ... in paragraphs 5 to 8 above. 10. Entry into a CEMP site described by a conservation measure shall be prohibited ...
Conservation Measure : 91-01 (2004)
-
Is the attempt to estimate the biomass of Antarctic fish from a multi-species survey appropriate for all targeted species? Notothenia rossii in the Atlantic Ocean sector – revisited
of the species have been small (<50 kg/ 30 min) with the exception of one or two hauls yielding 500–1 000 kg/30 ... on a stratifi ed random survey design. Trawling time was, with few exceptions, 30 min (period during which ... between 10 and >120 min on the bottom. All catches were scaled down to 30 min in order to make them ... N. rossii were found in low abundance, rarely exceeding 50 kg/30 min over most of the South Georgia shelf ...
Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 141–153 : Author(s): Kock, K.-H., M. Belchier and C.D. Jones
-
[node:field-journal-volume]:37-51
in the Ross Sea (CCAMLR Subarea 88.1). The zones are assumed to form annually as this ageing methodology has ... and encompassed a similar range of forms. The dorsal margin of M. holotrachys otoliths tended to show more ... for M. whitsoni 44 Marriott et al. 0 10 20 30 40 50 60 70 80 90 100 0 5 10 15 20 25 30 35 40 45 50 ... 20 30 40 0 20 40 60 80 100 Total length (cm) S no ut –v en t l en gt h (c m ) Males ...
Science Journal Paper : 37–51
-
List of authorised vessels
to their flagged vessels for fishing inside the Convention Area. Season- Any- 01 Dec 2023- 30 Nov 2024 01 Dec 2022 ... - 30 Nov 2023 01 Dec 2021- 30 Nov 2022 01 Dec 2020- 30 Nov 2021 01 Dec 2019- 30 Nov 2020 01 Dec 2018 ... - 30 Nov 2019 01 Dec 2017- 30 Nov 2018 01 Dec 2016- 30 Nov 2017 01 Dec 2015- 30 Nov 2016 01 Dec 2014 ... - 30 Nov 2015 01 Dec 2013- 30 Nov 2014 01 Dec 2012- 30 Nov 2013 01 Dec 2011- 30 Nov 2012 01 Dec 2010 ...
Page : Site Section: Compliance
-
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)