Resultados de la búsqueda
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Preliminary model of krill fishery behaviour in Subarea 48.1
restricted to the four months December to March, compares favourably with the historical distribution of ... Elephant Islands in alternate years would result in an average yearly catch similar to that at present ... during alternate years. File: 06agnew-marin.pdf ... compares well with the mean distribution of all catches in the study area over the years 1988 to 1992 as ... Livingston Island. Table 3: Distribution of catches predicted by the model with unrestricted fishing for ... restricted to the four months December to March, compares favourably with the historical distribution of ... Livingston and Elephant Islands in alternate years would result in an average yearly catch similar to that ...
Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 71–79 : Autor(es): Agnew, D.J. and V.H. Marín
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Length-age composition of the Patagonian toothfish, Dissostichus eleginoides, from the Kerguelen Island area
years. Results presented in the paper are in agreement with results of other studies conducted in the ... fluctuate considerably, mean fish length was 76.0- 86.6 cm. Fish of two to 14 years old age groups were most ... abundant in catches, mean age was 8.2- 9.8 years. In the 1991/92 season fishing for the species was ... cm, mean age was 5.8 years. Mean length of fish taken at 540- 600 m depth was 85.8, mean age was 9.7 ...
Meeting Document : WG-FSA-92/08 : Autor(es): V.G. Prutko and V.N. Chikov (Ukraine)
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Lista de las medidas de conservacion vigentes en la temporada 1989/90
accordance with Article 3, inserting the gauge manually without using a weight or dynamometer. The ... additional series of 20 meshes selected in accordance with Article 3 shall be measured. The mesh size shall ... later than the end of the next reporting period. 3. Such reports shall specify the month and reporting ... November 1989) This schedule lists Conservation Measures adopted by the Commission in accordance with ...
Document : Site Section: Publications
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Increasing abundance of Type A killer whales (Orcinus orca) in the coastal waters around the Antarctic Peninsula
increasing in recent years, including observations of predation on a number of whale and pinniped species ... . Here we integrate satellite telemetry (n = 10 tags) and photo-identifications (13 years, 15,828 ... to 3048 km from tagging site). Photographic re-sightings of the same whales were common across years ... (up to 13 years), and a Bayesian mark-recapture analysis estimated that the average annual abundance ...
Meeting Document : WG-EMM-17/49 : Autor(es): H. Fearnbach, J.W. Durban, D.K. Ellifrit and R.L. Pitman
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Volume 11: CCAMLR. 1999. Statistical Bulletin, Vol. 11 (1989–1998). CCAMLR, Hobart, Australia.
000 tonnes have been caught in any year were chosen for this section. 2.2 Tables 3, 4 and 5 report ... : 61 3 6231 0366 Facsimile: 61 3 6234 9965 Email: ccamlr@ccamlr.org Website: www.ccamlr.org VOLUME ... ................................................ (iv) SECTION A MAPS AND STANDARD ABBREVIATIONS USED IN THE TABLES Figure 1 Figure 2 Figure 3 ... Table 2 Table 3 Table 4 Table 5 Table 6 Table 7 Table 8 Table 9 Table 10 Table 11 Table 12 ...
Document : Site Section: Publications
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Otolith chemistry reveals local population structure of Antarctic toothfish (Dissostichus mawsoni) within the CCAMLR Subarea 48.6
Abstract: Antarctic toothfish Dissostichus mawsoni is an important fish species with ecological ... blocks (48.6- 2, 48.6- 3 and 48.6- 4) of CCAMLR subarea 48.6. Otolith samples of D. mawsoni (n=32) were ... from 3 different blocks may source from the same spawning/nursery ground. No significant different of ... with ontogeny and different between spawning/hatching ground and the area that fish captured. Otolith ...
Meeting Document : WG-FSA-18/75 : Autor(es): L. Wei, G.P. Zhu, S. Somhlaba, X.Y. Yu and M. Duan
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UPDATED KRILL RECRUITMENT DATA FOR THE ELEPHANT ISLAND REGION OF THE SOUTH SHETLAND ISLANDS, ANTARCTICA; 2002-2008
, with low recruitment occurring during the intervening years. Significant differences in the ... proportional recruitment indices occurred between legs within years indicative of the changing pattern of krill ...
Meeting Document : WG-EMM-08/41 : Autor(es): C. Reiss (USA)
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Assessment of krill flux factors in waters of South Orkney Islands during summer 1996
a product of two variables integrated over the depth range 0 to 200 m: krill density (g/m 3) and ... water mass transport (m 3 /sec) per nautical mile of the study area boundary. Also given are the results ... study area perimeter. Mean krill transport rate was 7.2 tonnes/hour/n mile with a standard deviation of ... tonnes/hour/n mile with a standard deviation of 15.5 tonnes/hour/n mile. Significant variability of ... MOPR y 3 ~ ~ e n n a . n o n ~ r o ~ BKnmuan B ce6x yqacTKa, Ha KOTOP~IX paHbure ~a6nmnanacb ... ~ b I n O n l l ~ O H ~ O ~ e H M B ~ n O C b K ~ K n ~ O M 3 B e f l e H M e ~ B y X B e ~ M ~ M H ... / ~ ? ) m pacxoaa B O A ~ I (M~/c) qepe3 1 MHnm rpaHMUbI IIOJIllTOHa. n o ~ a 3 a ~ b I pe3ynbTaTbI ...
Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 195–204 : Autor(es): Kasatkina, S.M., V.N. Shnar, M.I. Polischuk, A.M. Abramov and V.A. Sushin
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Documents from the 2nd session of the Second Special Antarctic Treaty Consultative Meeting
Zealand WP/16 Rev. 3 Soviet proposed amendment to the new article: Cooperation with contracting Parties in ... activities related to fisheries in the Antarctic Territory Proper (21.52 KB) Delegation of Chile WP/3 ... ) Delegation of USA WP/16 Proposal for new article after Article XII: Cooperation with Contracting Parties in ... articles Cooperation with contracting parties in respect of shared resources (15.99 KB) Delegation of New ...
Page : Site Section: The Organisation
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Workshop on International Coordination (14 to 18 July 1997)
, the types of observations conducted and the equipment used by each member country…[contact the ...
Meeting Document : WG-EMM-97/44