Résultats de la recherche
-
Krill (Euphausia superba) distribution in relation to water movement and phytoplankton distribution off the northern South Shetland Islands
food availability factors may be responsible for krill concentration. On a traditional fishing ground ... availability factors may be responsible for lain concentration. On a traditional lain fishing ground north of ... Islands and north and west of Elephant Island. Japanese krill fishing trawlers have mainly operated in ... abundance which took place in time between Leg I and Leg II on krill fishing grounds north of Livingston ... help of a hydrophone. Two calibrations showed a little reduction in the source level and receiving ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 123–140 : Auteur(s): Ichii, T., H. Ishii and M. Naganobu
-
A guide to identification of fishes caught along with the Antarctic krill
Southern Ocean and uses distinguished characters which permit rapid field identification. In some cases ... Abstract: A field key to early life stages of Antarctic fish caught along with the Antarctic ...
Meeting Document : WG-EMM-07/32 : Auteur(s): T. Iwami and M. Naganobu (Japan)
-
BioRoss – New Zealand funded marine biodiversity research in the Ross Sea region
marine communities within the Southern Ocean and Ross Sea. Author(s): J. Burgess (New Zealand) Title ...
Meeting Document : WG-FSA-04/60 : Auteur(s): J. Burgess (New Zealand)
-
Mackerel icefish ecological indices
Atlantic sector of the Southern Ocean they feed preferentially on krill and are themselves preyed upon by ...
Meeting Document : WG-EMM-03/42 : Auteur(s): I. Everson (United Kingdom), K.-H. Kock (Germany) and A.W. North (United Kingdom)
-
Antarctic Climate Change and the Environment – 2011 update
system and ecosystem responses to change in the Antarctic and Southern Ocean region. The present paper ...
Meeting Document : CCAMLR-XXX/BG/14 : Auteur(s): Submitted by SCAR
-
An address to citizen’s marine summit
related to the functioning of the Southern Ocean ecosystem. Although currently co-operation is fairly good ...
Meeting Document : WG-KRILL-93/32 : Auteur(s): I. Everson (United Kingdom)
-
On reproduction of Electrona carlsbergi Tåning
Southern Ocean. Results from histological examination of gonads are presented. From materials available it ...
Meeting Document : WG-FSA-90/20 : Auteur(s): G.P. Mazhirina (USSR)
-
Update on Patagonian toothfish (Dissostichus eleginoides) losses in the bottom longline fishery due to the depredation by killer whales and sperm whales off the Kerguelen and Crozet Islands
(Dissostichus eleginoides) fishery off Kerguelen and Crozet EZs are amongst the most important in the Southern ... Ocean. This paper presents the first results of depredation rates calculated on a yearly basis using the ...
Meeting Document : WG-FSA-16/10 : Auteur(s): N. Gasco, P. Tixier, G. Duhamel and C. Guinet
-
Beach debris survey Signy Island, South Orkney Islands 1997/98
fishing vessels brought into force by CCAMLR in 1996, 36% of the debris found at Signy were packaging ... bands although the number recovered has been decreasing since 1993/94. The reduction in debris reported ...
Meeting Document : CCAMLR-XVII/BG/20 : Auteur(s): Delegation of the United Kingdom
-
An assessment of longlining operations for Dissostichus eleginoides on board the Chilean-registered longliner BF Cisne Verde during March–May 1997 around South Georgia (Subarea 48.3)
Abstract: Long-lining operations from a single vessel fishing for Dissostichus eleginoides off ... CPUE by numbers between catches in 1994 and 1997 despite reduction in CPUE by weight indicated that ... target of 60 fish/day. The method was further developed to integrate different, and varying, levels of ... maturity was also larger. The proportion of mature fish in the male population sampled was 52.0%, but was ...
Meeting Document : WG-FSA-97/41 : Auteur(s): Ashford, J.R., Everson, I.