Search results
-
Report on the Third International Meeting for the Establishment of a South Pacific Regional Fisheries Management Organisation (Reñaca, Chile, 30 April to 4 May 2007)
for the Establishment of a South Pacific Regional Fisheries Management Organisation (Reñaca, Chile, 30 April to 4 May ... Fisheries Management Organisation (Reñaca, Chile, 30 April to 4 May 2007) ...
Meeting Document : CCAMLR-XXVI/BG/35 : Author(s): Delegation of Chile
-
CCAMLR conservation measures: alternative approaches for fishery measures
, and most of these fishery measures are in force for a period of one year only. A review by the Secretariat ... , and most of these fishery measures are in force for a period of one year only. A review by the Secretariat ... Antarctic marine living resources. Over the 17 years of their existence, conservation measures have grown ... in number and complexity, from two measures adopted at CCAMLR-III to 61 measures in force in 2000/01 ...
Meeting Document : CCAMLR-XX/20 Rev. 1 : Author(s): Secretariat
-
Temporal scales of foraging in a marine predator: implications for interpreting the distribution of prey
-scale level. Only in one year of the study (1990/91) were there indications that fur seals had ... -scale level. Only in one year of the study (1990/91) were there indications that fur seals had ... on the surface, the time taken for a fur seal to locate a new patch after leaving an old one is an indication ... seals foraged at two spatial distributions: (1) a fine-scale (median distance 0.18- 0.27 km) represented ...
Meeting Document : WG-EMM-95/23 : Author(s): Boyd, I.L.
-
Criteria for aging the otoliths of Dissostichus eleginoides from South Georgia (Subarea 48.3) and an analysis of aging precision
readings by one observer and readings by two observers showed considerable inconsistency in aging both ... to test. Two sets of criteria ate presented for aging the otoliths of Dissostichus eleginoides, one (C1 ... criteria to test. Two sets of criteria ate presented for aging the otoliths of Dissostichus eleginoides ... , one (C1) developed from previous work on the same species; the other (C2) adapted from generalized ...
Meeting Document : WG-FSA-98/52 : Author(s): J. Ashford (United Kingdom) and S. Wischniowski (Canada)
-
An outline of narrowband echosounder survey methods to estimate biomass of Antarctic krill in CCAMLR Division 58.4.1 during 2018/19 season by the Japanese survey vessel, Kaiyo-maru
will be conducted in CCAMLR Division 58.4.1 during 2018/19. The biomass estimation will be conducted according ... in CCAMLR Division 58.4.1 during 2018/19 season by the Japanese survey vessel, Kaiyo-maru Approval ... will be conducted in CCAMLR Division 58.4.1 during 2018/19. The biomass estimation will be conducted according ... in CCAMLR Division 58.4.1 during 2018/19 season by the Japanese survey vessel, Kaiyo-maru ...
Meeting Document : SG-ASAM-18/02 : Author(s): K. Abe, K. Amakasu, R. Matsukura, T. Mukai and H. Murase
-
Managing fishing vessels
. However, recognizing that the work on the Polar Code is unlikely to be completed for another two years ... . However, recognizing that the work on the Polar Code is unlikely to be completed for another two years ... proposes two conservation measures which would harmonize requirements for fishing vessels throughout ... proposes two conservation measures which would harmonize requirements for fishing vessels throughout ...
Meeting Document : CCAMLR-XXIX/BG/22 : Author(s): ASOC Observer
-
Aspects of the ecology of the bigeye grenadier at South Georgia
that M. holotrachys is a long lived and moderately slow growing species, reaching ages of over 30 years and attaining ... that M. holotrachys is a long lived and moderately slow growing species, reaching ages of over 30 years and attaining ... % of females had started to mature (Lint 50) for M. holotrachys was 21cm (Lpa) and occurred at around 9 years ... year. Absolute fecundity ranged from 22,000 to 260,000 eggs, an average number for a macrourid ...
Meeting Document : WG-FSA-03/16 : Author(s): S.A. Morley, T. Mulvey, J. Dickson and M. Belchier (United Kingdom)
-
Some biological characteristics of Antarctic fish stocks in the Elephant Island–South Shetland Island region in January–February 2002
Marine Living Resources Program (AMLR). Length–weight relationships were similar in the two areas ... and to an unusually large extent on fish. C. aceratus up to 30 – 35 cm length took primarily krill and mysids. When ... Living Resources Program (AMLR). Length–weight relationships were similar in the two areas for those ... and to an unusually large extent on fish. C. aceratus up to 30 – 35 cm length took primarily krill and mysids. When ...
Meeting Document : WG-FSA-02/20 : Author(s): K.-H. Kock (Germany), C.D. Jones (USA), J. Appel (Germany), G. von Bertouch (CCAMLR Secretariat), D.F. Doolittle (USA), M. la Mesa (Italy), L. Psenichnov (Ukraine), R. Riehl (Germany), T. Romeo (Italy), S. Schöling (Germany) and L. Zane (Italy)
-
Preliminary report of sound-speed contrast and density of krill measured on board RV Kaiyo Maru
properties: one is the ratio of the density of the animals to that of the surrounding water (density contrast ... , orientation, and material properties of krill are required. There are two important material properties: one ... of small animals like krill are difficult, the theoretical scattering models are used to predict ... , morphology, orientation, and material properties of krill are required. There are two important material ...
Meeting Document : WG-EMM-05/36 : Author(s): Y. Takao, H. Yasuma, R. Matsukura and M. Naganobu (Japan)
-
Temporal changes in sighting density indices of baleen whales in CCAMLR Subareas 48.1 and 48.2 based on three circumpolar sighting surveys
data in Subarea 48.1 corresponded to years 1982/83, 1989/90 and 1993/94+1999/00, respectively while ... that in Subarea 48.2 those corresponded to years 1981/82, 1986/87 and 1997/98, respectively. The density indices ... with abundance estimates trend in humpback and Antarctic minke whales. Two issues are of importance ... in Subarea 48.1 corresponded to years 1982/83, 1989/90 and 1993/94+1999/00, respectively while ...
Meeting Document : WG-EMM-16/26 : Author(s): L.A. Pastene and T. Hakamada