Résultats de la recherche
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An assessment of the impact of krill fishery on penguins in the South Shetlands
) fishery and penguins during the penguins039; breeding season (December to March) in the South Shetland ... is estimated to be high to the north of King George, Nelson and Robert Islands (9 746 tonnes/10-day ... implies a low level of competition between the fishery and penguins. Krill biomass was estimated to be as ... . Compared with the level of biomass (≥200 x 10 3 tonnes) and its variability (the order of 100 x 10 3 ... , Nelson and Robert Islands. It should also be noted that Low, Clarence and Deception Islands supported ... period. It should be noted that large krill concentrations, having a biomass of 200-1 500 X 103 tonnes ... al., 1987; Agnew, 1992). Consumption rates of krill were assumed to be 1 090 g /adul t /day for ... Livingston or Elephant Island. In contrast, food consumption by penguins is estimated to be high to the ...
Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 107–128 : Auteur(s): Ichii, T., M. Naganobu and T. Ogishima
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Annual report of research fishing operations at Division 58.4.3a in the 2017/18 fishing season
fishing season which means that some data may not be reflected in tables and figures at the time of ... Secretariat on the 21th August 2018. In this paper, the data set during current fishing season (2017/18) was ...
Meeting Document : WG-FSA-18/50 : Auteur(s): Delegations of France and Japan
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Distributions and predator-prey interactions of macaroni penguins, Antarctic fur seals, and Antarctic krill near Bird Island, South Georgia
abundances but not of the abundance of macaroni penguins. 039;We found no evidence that the fur seals or ... between the distributions of predators and their prey with respect to the abundance of krill in the water ... correlations with Antarctic krill density across a wide range of spatial scales. Because krill was abundant ... dose to the colony and predator densities decreased with distance due to geometry, distance from colony ...
Meeting Document : WG-CEMP-93/12 : Auteur(s): G.L. Hunt, Jr (USA), D. Heinemann (USA) and I. Everson (United Kingdom)
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Decrease in numbers of the eastern rockhopper penguins Eudyptes chrysocome filholi at Marion Island, 1994/95 to 2002/03
a marked increase in the contribution of fish to the diet in 1999/00 that coincided with an increase ... from about 173 000 pairs in 1994/95 to about 67 000 pairs in 2001/02. During 1994/95-2002/03 pairs ... . Except in 1997/98, the mass of chicks at fledging was less than that recorded at two other localities ...
Meeting Document : WG-EMM-03/10 : Auteur(s): R.J.M. Crawford, J. Cooper, B.M. Dyer, M.D. Greyling, N.T.W. Klages, D.C. Nel, J.L. Nel, S.L. Petersen and A.C. Wolfaardt (South Africa)
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Fishery Report 2013: Dissostichus eleginoides South Georgia (Subarea 48.3)
found to be successful, in that the 11 extension was not associated with increased seabird ... extension to the season, with the season starting five days earlier each year such that the 2013 season ... suggested that the catch limit in Subarea 48.3 for rajids would be sustainable. 33. A rajid tagging ... . Throughout this report the CCAMLR fishing season is represented by the year in which that season ended, e.g ...
Document : Site Section: Publications
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e-scaf-2021-rep.pdf
... Committee 12. The Executive Secretary introduced CCAMLR-40/11. The paper recommended that Observers be ... to the fullest extent possible and supported that all Observers should be permitted to circulate ... . Argentina, China, France, India and the Netherlands noted that contribution payments would soon be resolved ... , paragraph 9.3). Most Members agreed that General Funds are available and should be used for this purpose
application/pdf attached to:SCAF-2021
Meeting Report : SCAF-2021
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Fishery Report 2017: Dissostichus eleginoides Kerguelen Islands French EEZ (Division 58.5.1)
into spring. The areas that are considered to be the most likely spawning grounds for D. eleginoides ... . The Working Group on Fish Stock Assessment (WG-FSA) recommended that, where possible, areas with ... vessels with high by-catch (iv) data will continue to be collected and submitted using CCAMLR standard ... Working Group noted that as the amount of age data in the model 9 increases, there would be an ...
Document : Site Section: Publications
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Fishery Report 2018: Dissostichus eleginoides Kerguelen Islands French EEZ (Division 58.5.1)
that are considered to be the most likely spawning grounds for D. eleginoides at Kerguelen Islands are ... possible, areas with high by-catch rates should be avoided, particularly those shown in WG-FSA-09/43. A ... will be strengthened by regular meetings between TAAF and fishing masters of vessels with high by ... year in which that season ended, e.g. 2015 represents the 2014/15 CCAMLR fishing season (from 1 ...
Document : Site Section: Publications
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e-sc-im-i.pdf
... that new data be obtained, and therefore, propose to open new 14 fisheries in line with CM ... MPAs at present will not be consistent with the aims and principles of CCAMLR. He noted that some MPAs ... Commission to be tentatively held at Bremerhaven with the provisional dates of 15 to 16 July 2013, which ... will be preceded by a meeting of the Scientific Committee with the provisional dates of 11 to 13 July
application/pdf attached to:SC-CAMLR-SM-I
Meeting Report : SC-CAMLR-SM-I
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SC-CAMLR-XXVII
(Hobart, Australia, 11 to 15 August 2008) To be read in conjunction with the full report of the workshop ... July to 1 August 2008) SC-CAMLR-XXVII/03 Corrigendum CORRIGENDUM TO FIGURE 2- REPORT OF THE WORKING ... GROUP ON ECOSYSTEM MODELLING AND MANAGEMENT (St Petersburg, Russia, 23 July to 1 August 2008) SC-CAMLR ... RECOMMENDATIONS MADE BY THE SCIENTIFIC COMMITTEE WITH RESPECT TO THE INCIDENTAL MORTALITY OF SEABIRDS Delegation ...
Meeting