Search results
-
Fishery Report 2016: Exploratory fishery for Dissostichus spp. in Division 58.4.3b
to this report is shaded. Throughout this report the CCAMLR fishing season is represented by the year in which ... that season ended, e.g. 2015 represents the 2014/15 CCAMLR fishing season (from 1 December 2014 to 30 ... in 2000. That year, the Commission agreed on four exploratory fisheries for Dissostichus spp ... on ecological considerations, and two new divisions were formed: Division 58.4.3a (Elan Bank) and Division ... Description / Abstract: Fishery Report 2016: Exploratory fishery for Dissostichus spp. in ...
Document : Site Section: Publications
-
Results of a CCAMLR-sponsored research survey to monitor abundance of pre-recruit Antarctic toothfish in the southern Ross Sea, February 2012
. The survey had two main objectives: (i) To establish the feasibility of developing a time series of longline ... mainly 70–110 cm TL, 5–10 year old, Antarctic toothfish. It provided new data on the depth distribution ... . The survey had two main objectives: (i) To establish the feasibility of developing a time series of longline ... mainly 70–110 cm TL, 5–10 year old, Antarctic toothfish. It provided new data on the depth ...
Meeting Document : WG-FSA-12/41 : Author(s): S.M. Hanchet, S. Mormede, S. Parker, A. Dunn (New Zealand) and H.-S. Jo (Republic of Korea)
-
Environmental response of upper trophic level predators reveals a system change in an Antarctic marine ecosystem
and an increase in the frequency of years of low reproductive output. Changes in the population structure of krill ... and survival is one of the keys to predicting future change in Antarctic marine ecosystems. Author(s): K. Reid ... of years of low reproductive output. Changes in the population structure of krill, and its relationship ... consumption and how, in turn, this influences predator performance and survival is one of the keys ...
Meeting Document : WG-EMM-01/21 : Author(s): K. Reid and J.P. Croxall (United Kingdom)
-
PRELIMINARY RESULTS OF THE EXPERIMENT ON DEFINITION OF ANTARCTIC KRILL MORTALITY RATE IN FISHERY
Abstract: Two successful experiments on definition of Antarctic krill mortality have been carried ... Two successful experiments on definition of Antarctic krill mortality have been carried out aboard ...
Meeting Document : WG-EMM-11/15 : Author(s): L. Pshenichnov and K. Vyshniakova (Ukraine)
-
Marine Protected Area planning by New Zealand and the United States in the Ross Sea region
) to achieve the aims of Article 2 of the Convention. CCAMLR has agreed a list of milestones for establishing ... with other Members, be used to inform the development of one or more formal MPA proposals for the Ross Sea ... the aims of Article 2 of the Convention. CCAMLR has agreed a list of milestones for establishing ... by the MPA workshop and discussions with other Members, be used to inform the development of one or more ...
Meeting Document : WS-MPA-11/25 : Author(s): B.R. Sharp (New Zealand) and G.M. Watters (USA)
-
Intra-annual variability in the density of Antarctic krill (Euphausia superba) at South Georgia, 2002–2005: within-year variation provides a new framework for interpreting previous ‘annual’ estimates of krill density
) at South Georgia, 2002–2005: within-year variation provides a new framework for interpreting previous ... all three years, was detected. Krill densities in winter were predominantly low (mean = 18.7 ... g m –2, SD = 24.3), but had risen substantially by summer in each year (mean = 89.5 g m –2, SD = 64.2 ... to explore whether high-frequency temporal variation (i.e. within-year) could have led to the perceived ... , CCAMLR Saunders et al. 30 summer) in the light of repeated observations of within-year changes ... 30 0 19 6 30 –1 82 × 13 00 20 3 20 –1 89 × 2 19 / 02 –2 8/ 04 / 03 30 0 19 8 32 –1 84 ... 7 21 –2 13 × 5 14 / 01 –2 4/ 03 / 04 30 0 19 8 32 –1 84 × 13 00 22 6 20 –2 12 × 6 26 ... on 20/11/04 44.2 (157) –42.76 JR116 06/01–10/01/05 06/01–10/01/05 57.1 (144) –44.92 JR121 30/03–02/04 ...
Science Journal Paper : CCAMLR Science, Volume 14 (CCAMLR Science, Volume 14) : 27–41 : Author(s): Saunders, R.A., A.S. Brierley, J.L. Watkins, K. Reid, E.J. Murphy, P. Enderlein and D.G. Bone
-
Fishery Report: Exploratory fishery for Dissostichus spp. in Division 58.4.1
be simply a differential immature/mature distribution of animals of one stock, as is seen in the Ross Sea ... released alive should be doubled-tagged (i.e. two tags per skate) at a rate of one skate in every five ... 1 December 2008 to 30 November 2009. Figure 1: General map of Division 58.4.1 and location of SSRUs ... 7. The Working Group noted that the two-stock ‘east and west’ hypothesis presented in WG-FSA-08/43 could also ...
Document : Site Section: Publications
-
The CCAMLR-2000 Krill Synoptic Survey: a description of the rationale and design
of krill which are used in models to estimate sustainable yield in Area 48. The survey design includes two ... large-scale oceanic strata: one in the southwest Atlantic located in the Scotia Sea, and the other ... . Full analysis of the results of the CCAMLR-2000 Survey will take several years and will result ... in models to estimate sustainable yield in Area 48. The survey design includes two large-scale oceanic ... sustainable yield in Area 48. The survey design includes two large-scale oceanic strata: one in the southwest ... ; and that six hours per day would be required to sample two stations, one station would be sampled around ... analysis of the results of the CCAMLR-2000 Survey will take several years and will result in a significant ... 7OHbI: OAHY - Ha FOrO-?anaQe A T ~ ~ H T I . ~ ~ ~ c K O ~ O OKeaHa (B Mope CKOTHR), M ApyryFO ...
Science Journal Paper : CCAMLR Science, Volume 8 (CCAMLR Science, Volume 8) : 1–23 : Author(s): Trathan, P.N., J.L. Watkins, A.W.A. Murray, A.S. Brierley, I. Everson, C. Goss, J. Priddle, K. Reid, P. Ward, R. Hewitt, D. Demer, M. Naganobu, S. Kawaguchi, V. Sushin, S.M. Kasatkina, S. Hedley, S. Kim and T. Pauly
-
Bycatch of fishes captured by the krill fishing vessel Chiyo Maru No. 2 in Statistical Area 58 (January to March 1995)
, an average of about 20 fish were caught per ton of krill, and an average of about 23 fish were caught per ... of about 20 fish were caught per ton of krill, and an average of about 23 fish were caught per hour ...
Meeting Document : WG-FSA-95/40 Rev. 1 : Author(s): Watters, G.
-
Natural mortality rate in the mackerel icefish (Champsocephalus gunnari) around South Georgia
age structure and growth parameters are used. It is concluded that only in the three earliest years ... and growth parameters are used. It is concluded that only in the three earliest years, 195 1, 1964 and 1966 ...
Meeting Document : WG-FSA-97/05 : Author(s): Everson, I.