Resultados de la búsqueda
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Report to CCAMLR-XXIX on the implementation of the Agreement on the Conservation of Albatrosses and Petrels
research to develop bycatch mitigation measures for pelagic fisheries. A review of relevant research ... fisheries are:- use of an appropriate line weighting regime to reduce the time baited hooks are near or on ... for pelagic and demersal trawl gear and advised that the most effective measure to reduce incidental ...
Meeting Document : CCAMLR-XXIX/BG/18 : Autor(es): ACAP Secretariat
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BEACH DEBRIS SURVEY – MAIN BAY, BIRD ISLAND, SOUTH GEORGIA 1995/96
bands found ashore was the highest for many years, as was the proportion of these which were uncut ... itself an 8-fold increase over any earlier value. Nylon line, identical with that attached to longline ... gear, accounted for 77% of items, nearly all of which clearly originated from fishing vessels. The ... Abstract: The sixth year of surveys of beached man-made debris at Bird Island, South Georgia ...
Meeting Document : CCAMLR-XVI/BG/4 : Autor(es): Delegation of the United Kingdom
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Terra Nova Bay: hot spot in marine and terrestrial biodiversity, knowledge and functioning of the ecosystem
Abstract: The Terra Nova Bay area is particularly valuable for science due to the presence of ... . From an oceanographic perspective, the area is characterised by the occurrence of the Terra Nova Bay ... polynya, a crucial region for the formation of the High Salinity Shelf Water (HSSW), formed by the ... Bay represents a nursery area for the pelagic silverfish, a key species in the coastal food web, and ...
Meeting Document : WS-MPA-11/14 : Autor(es): S. Torcini, M. Vacchi, S. Aliani, G. Bavestrello, A. Bergamasco, G. Budillon, B. Calcinai, G. Catalano, R. Cattaneo-Vietti, C. Cerrano, M. Chiantore, S. Corsolini, R. Bargagli, A. Dell’Anno, G. di Prisco, G. Fusco, S. Focardi, L. Gugliemo, G. Lauriano, P. Luporini, O. Mangoni, S. Olmastroni, F. Pezzo, E. Pisano, L. Ghigliotti, P. Povero, S. Puce, A. Pusceddu, E. Rusciano, M. Saggiomo, V. Saggiomo, M.C. Gambi, S. Schiaparelli, G. Spezie, C. Verde, P. Del Negro (Italy)
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Conservation Measure Conservation Measure 41-10 (2004)
Limits on the Exploratory Fishery for Dissostichus spp. in Statistical Subarea 88.2 in the 2004/05 ... exploratory fishery for Dissostichus spp. in Statistical Subarea 88.2 in the 2004/05 season Species ... conservation measure in accordance with Conservation Measure 21-02: Access 1. Fishing for Dissostichus spp ... 2004/05 season shall not exceed a precautionary catch limit of 375 tonnes. Season 3. For the purpose ... of the exploratory longline fishery for Dissostichus spp. in Statistical Subarea 88.2, the 2004/05 ...
Conservation Measure : 41-10 (2004)
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Analysis of the by-catch of Channichthys rhinoceratus and Lepidonotothen squamifrons from the fisheries at Heard Island and the McDonald Islands (Division 58.5.2)
bycatch of the mackerel icefish fishery than L. squamifrons. Over the 15 years of the fisheries ... , approximately 20 t of C. rhinoceratus and 9 t of L. squamifrons were caught annually. The commercial and ...
Meeting Document : WG-FSA-12/24 : Autor(es): G.B. Nowara, D.C. Welsford, S.G. Candy and T.D. Lamb (Australia)
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International CCAMLR applied research and monitoring program, Prydz Bay priority area
Australia towards the first five years of an International CCAMLR Applied Research and Monitoring Program in ... area Abstract / Description: An outline is given of a proposed scientific research contribution by ... a proposed scientific research contribution by Australia towards the first five years of an ... for information on feeding throughout the year, the Australian contribution is centred upon shore ... review. - 293 - 7. SHIP .TIME Australia allocates in the order of 40 days per year of ship time ... RESEARCH AND MONITORING PROGRAM, PRYDZ BAY PRIORITY AREA Australia Abst ract An outline is given of ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 283-295 : Autor(es): Australia
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Beach debris survey – Main Bay, Bird Island, South Georgia, 2005/06
101% more during summer, a mass increase of 1.19kg overall (29%). For the third consecutive year ... , nylon line was absent from Bird Island, an encouraging result after the peak of 546 pieces in 1995/96 ... found, more than in any of the previous 9 years, suggesting that the ban on their use aboard fishing ... Abstract: During the sixteenth year of standardised beach surveys of man-made debris at Bird ...
Meeting Document : SC-CAMLR-XXVI/BG/16 : Autor(es): Delegation of the United Kingdom
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Modelling availability bias using existing time series count data: Adélie penguins as a case study
date-specific factor (termed the availability fraction) if the count is to form the basis of an ... of sites and years around Antarctica were modelled using quantile regression to estimate the range of ... through December. Implications for the planning of future regional scale surveys of land-based predators ...
Meeting Document : WG-EMM-04/54 : Autor(es): L. Emmerson, B. Raymond and C. Southwell (Australia)
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The Status of the Champsocephalus gunnari Stock in the South Georgia Area
the relationship between the spawning stock and number of recruits. A conventional VPA and an ad hoc ... tuning method are used to estimate biomass levels and fishing mortality for the period 1971/72 to 1988/89 ... observed in recent years cannot be sustained. There is no clear relationship between the size of the ...
Meeting Document : WG-FSA-89/8 Rev. 1 : Autor(es): M. Basson, J. Beddington (United Kingdom) and W. Ślósarczyk (Poland)
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Discharge of offal in the Ross Sea – follow up to COMM CIRC 15/15–SC CIRC 15/06
an analysis of the information provided by New Zealand in previous years (COMM CIRC 13/09), along ... border of SSRUs 88.H and J, whereas in 2015 the reports were received from a broader area. For each ...
Meeting Document : CCAMLR-XXXIV/BG/10 : Autor(es): CCAMLR Secretariat