Search results
-
Biomass/CCAMLR krill review
(Biological Investigations of Marine Antarctic Systems and Stocks). Attention is focused on topics which ... the provisions set out by Article II of the Convention for the Conservation of Antarctic Marine Living Resources ... marine ecosystem components, and on interactions between them, precludes the implementation ... (Biological Investigations of Marine Antarctic Systems and Stocks). Attention is focused on topics which ...
Meeting Document : SC-CAMLR-VII/BG/39 : Author(s): D.G.M. Miller and I. Hampton (South Africa)
-
The distribution of spatial management and Antarctic krill catch across pelagic bioregions in the Southern Ocean
conservation planning for developing marine spatial protection. Our analysis of catch data focused ... Marine Living Resources (CCAMLR) was open to directed fishing for at least one species during the 2010/11 ... -represented in marine protected areas (MPAs), or fished to a proportionally greater extent than other ... for developing marine spatial protection. Our analysis of catch data focused on the Antarctic krill fishery ...
Meeting Document : WG-EMM-12/15 : Author(s): S.M Grant, S.L. Hill and P. Fretwell (United Kingdom)
-
Acoustic data analysis and models of krill spatial distribution
of the observations 67%) can be attributed to the first lognormal distribution (mean log (biomass)) = 0.18, SO=0.49 ... patchiness. In: STEELE, J.H. (Ed.). Spatial Pattern in Plankton Communities. New York: Plenum Press. 131-156 ... fluid for very large Reynolds' numbers. Comptes rendus de I'academic des science de I"URSS 32: 16-18 ... of Long Island. Estuarine and Coastal Marine Science 6: 239-250. MACKAS, David L. 1984. Spatial ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I) : 311–329 : Author(s): Morin, A., A. Okubo and K. Kawasaki
-
An alternative method for estimating the level of illegal fishing using simulated scaling methods on detected effort
scaling methods on detected effort Abstract / Description: A new method for estimating illegal fishing ... effort is put forward. The results from this new method are similar to those of the Agnew and Kirkwood ... and when good knowledge exists that zero observations reflect zero illegal fishing. The new method performs ... by illegal activity. Both the new and the current method suffer from the fact that the observation method ... and Heritage Channel Highway, Kingston 7050 Tasmania, Australia Email – ian.ball@aad.gov.au Abstract A new ... method for estimating illegal fi shing effort is put forward. The results from this new method ... zero illegal fi shing. The new method performs better in the case of zero detections and can ... potentially better handle the evasion of detection by illegal activity. Both the new and the current method ...
Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 143–161 : Author(s): Ball, I
-
SC-CAMLR-XXX, Table 6
in the final column. PRP report 2012 2013 2014 Work by Krill Analysis of fisheries data ... x x x EMM Feedback management 3.1.2.2, 3.1, 3.2.6 1–2 3–4 5–6 EMM (SAM 2014) Recruitment variation, B0 ...
Document : Site Section: Publications
-
Extending the time series of catch-weighted length frequencies
data. A new procedure was developed which can use the mismatched data. In addition, historic data from ... 1986/87 to 1988/89 were entered in the CCAMLR database. The new procedure and recent data entry have ... by nine (9) seasons. In all, data are now available for 21 seasons from 1984/85 to 2004/05. New data from ... and the new procedure indicates that the catchweighted length frequencies are similar where ...
Meeting Document : WG-FSA-SAM-06/04 : Author(s): David Ramm & Lydia Millar
-
The age structure and growth rate of Patagonian toothfish (Dissostichus eleginoides) at South Georgia
Abstract: New length-at – age data for South Georgia toothfish are presented from a range ... to generate new von Bertalanffy parameters. The new parameters (L(inf) 150cm, K= 0.073 and t0 =-0.792 ... New length-at – age data for South Georgia toothfish are presented from a range of sources. Data ... new von Bertalanffy parameters. The new parameters (L(inf) 150cm, K= 0.073 and t0 = -0.792 are similar ...
Meeting Document : WG-FSA-04/86 : Author(s): M. Belchier (United Kingdom)
-
REVISED ESTIMATES OF THE AREA OF THE SOUTH GEORGIA AND SHAG ROCKS SHELF (CCAMLR SUBAREA 48.3)
Abstract: A new South Georgia bathymetric dataset (SGDB) was compiled from a variety of primary ... 48.3 was calculated using this new dataset. Total seafloor area within the region closely matched ... of existing seafloor area estimates were found to vary spatially and between different depth strata. The new ... A new South Georgia bathymetric dataset (SGDB) was compiled from a variety of primary sources ...
Meeting Document : WG-SAM-08/10 : Author(s): M. Belchier and P. Fretwell (UK)
-
Major fishery events in Kerguelen Islands: Notothenia rossii, Champsocephalus gunnari, Dissostichus eleginoides – current distribution and status of stocks
relationships, ecological niche) and in the marine environment may have contributed to the decline of stocks ... to consider marine protected areas. Author(s): G. Duhamel, P, Pruvost, M. Bertignac, N. Gasco ... relationships, ecological niche) and in the marine environment may have contributed to the decline of stocks ... to consider marine protected areas. ...
Meeting Document : WS-MPA-11/P04 : Author(s): G. Duhamel, P, Pruvost, M. Bertignac, N. Gasco and M. Hautecoeur
-
CCAMLR Statistical Bulletin, Vol. 23 (Database Version)
Malta NAM Namibia Namibia NGA Nigeria Nigeria NOR Norway Norway NZL New Zealand New ... Zealand PAN Panama Panama POL Poland Poland RUS Russian Federation Russia SLE Sierra ... , видам и месяцам. Tabla 11.1: Captura (toneladas) por área/subárea/división, especie y mes. 18 ... exportación e importación. 46 rpttable18 qrytable17 E rpttable17 Table 17: Re-exports (processed ...
Document : Site Section: Publications