Search results
-
Antarctic krill populations in the outflow region of the north-western Weddell Sea
was below the longterm average of the area. New one-year-old recruits were scarce, the stock was dominated ... by two and three year old krill. Spawning occurred late and numbers of gravid females and larvae were low ... average of the area. New one-year-old recruits were scarce, the stock was dominated by two and three year ...
Meeting Document : WG-EMM-13/24 : Author(s): V. Siegel (European Union)
-
Updated impact assessment framework to estimate the cumulative footprint and impact on VME taxa of bottom longline fisheries in the CCAMLR Area
in 2010 by WG-SAM (paragraph 4.16) and WG-EMM (paragraph 3.20) as the basis by which Members submitting ... in 2010 by WG-SAM (paragraph 4.16) and WG-EMM (paragraph 3.20) as the basis by which Members submitting ...
Meeting Document : WG-FSA-10/31 : Author(s): B.R. Sharp (New Zealand)
-
Proportional recruitment indices of Antarctic krill from Japanese fisheries data in Subareas 48.1, 48.2 and 48.3 during 1980 through 1997
carefully. In Subarea 48.3, R1 values showed the evidence of recruitments in two year classes, which ... coincided with the year classes of strong proportional recruitments in Subarea 48.1. However, the complexity ... the evidence of recruitments in two year classes, which coincided with the year classes of strong proportional ...
Meeting Document : WG-EMM-98/33 : Author(s): S. Kawaguchi, T. Ichii and M. Naganobu (Japan)
-
Preliminary results on the composition and abundance of the krill stock in the southern Bellingshausen Sea (Antarctic, CCAMLR Subarea 88.3)
recruitment success of the 1992/93 year-class in the region (R1 = 0.076). Both results indicate large scale ... year-class will be poor. Author(s): Siegel, V. Title: Preliminary results on the composition ... of the 1992/93 year-class in the region (R1 = 0.076). Both results indicate large scale effects on the krill ... spawning and recruitment success and let to the conclusion that recruitment of the 1993/94 kri11 year-class ...
Meeting Document : WG-EMM-95/18 : Author(s): Siegel, V.
-
Gentoo penguin Pygoscelis papua diet as an indicator of planktonic availability in the Kerguelen Islands
' diet matched closely those from net hauls during a year of high plankton availability (1987 ... ). On the other hand, a weaker correspondence was found during a year of restricted availability (1989). The mean ... matched closely those from net hauls during a year of high plankton availability (1987). On the other hand ... , a weaker correspondence was found during a year of restricted availability (1989). The mean sizes ...
Meeting Document : WG-Joint-94/11 : Author(s): C.A. Bost, P. Koubbi, F. Genevois, L. Ruchon and V. Ridoux (France)
-
Observations of penguins in the waters off South Orkney Islands, 2011–2013
. The average number of penguins observed per hour increased from year to year, with 7.8 ind/hour in 2011, 32.8 ... . The average number of penguins observed per hour increased from year to year, with 7.8 ind/hour in 2011, 32.8 ...
Meeting Document : WG-EMM-13/35 : Author(s): B.A. Krafft, G. Skaret (Norway) and P. Trathan (United Kingdom)
-
Risk maps for Antarctic krill under projected Southern Ocean acidification
by the year 2100 unless emissions are mitigated. Risk maps, combining modelled hatch rates ... south of the Polar Front is predicted to be unsuitable for hatching by the year 2300, which would lead ... are predicted by models to rise to above 1500 μatm in some parts of krill’s depth range by the year ... south of the Polar Front is predicted to be unsuitable for hatching by the year 2300, which would lead ...
Meeting Document : WG-EMM-14/P06 : Author(s): S. Kawaguchi, A. Ishida, R. King, B. Raymond, N. Waller, A. Constable, S. Nicol, M. Wakit and A. Ishimatsu
-
Beach litter survey Signy Island, South Orkney Islands, 1993/94
, a total of 6 items were found (0.30 kg). It is clear that almost all debris found originates from ... (0.30 kg) . It is clear that almost all debris found originates from accidental or deliberate dumping ...
Meeting Document : CCAMLR-XIII/BG/11 : Author(s): Delegation of United Kingdom
-
Information on illegal fishing in Statistical Area 58 assessment of illegal fishing in French waters around Kerguelen and Crozet Islands: report of observations and inspections in the CCAMLR area 2002/2010 season (1 July 2009 to 15 August 2010)
year and reports on implementation of the CCAMLR Inspection System. It includes an analysis ... throughout the whole year. It has proved to be effective, in that there is no longer any sign of IUU fishing ... protected. However, several times a year IUU activities lasting from one to five weeks are observed ... Abstract This document summarises French observations of illegal fishing for the past year ...
Meeting Document : CCAMLR-XXIX/44 : Author(s): Delegation of France
-
Connectivity and population structure in Pleuragramma antarcticum along the west Antarctic Peninsula
Bay corresponding to the year class found during GLOBEC 2001 suggested a dominant cohort and no local ... of otolith chemistry are scheduled over the next year. Author(s): J. Ashford, J. Ferguson, A. Piñones ... Bay corresponding to the year class found during GLOBEC 2001 suggested a dominant cohort and no local ... of otolith chemistry are scheduled over the next year. ...
Meeting Document : WG-FSA-10/16 : Author(s): J. Ashford, J. Ferguson, A. Piñones, J. Torres and W. Fraser