Resultados de la búsqueda
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A BALANCED MODEL OF THE FOOD WEB OF THE ROSS SEA, ANTARCTICA
. Bradford-Grieve and S.M. Hanchet (New Zealand) Title: A BALANCED MODEL OF THE FOOD WEB OF THE ROSS SEA ... levels are in close agreement with those derived from isotopic analyses and other ecosystems. In the ...
Meeting Document : WG-EMM-09/42 : Autor(es): M.H. Pinkerton, J.M. Bradford-Grieve and S.M. Hanchet (New Zealand)
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Tooth growth in male Antarctic fur seals (Arctocephalus gazella) from South Georgia: an indicator of long-term growth history
died of natural causes at Bird Island. South Georgia, was quantified from measurements of annual layers ... ) and increased with age at death. Changes in the growth pattern of teeth suggested that fur seals which ... compared with the expected layer depth based on a linear relationship between layer depth and age at which ...
Meeting Document : WG-CEMP-93/11 : Autor(es): I.L. Boyd and J.P. Roberts (United Kingdom)
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Interannual variation in the diet of the Antarctic prion Pachyptila desolata at South Georgia
regurgitated by adult birds during five breeding seasons at Bird Island, South Georgia. In all years the diet ... was mainly crustaceans, with a small proportion of myctophid fish and trace amounts of cephalopods ...
Meeting Document : WG-EMM-97/12 : Autor(es): Croxall, J.P., Edwards, T.M., Reid, K.
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PiNT – a tool for renaming observer photographs at sea
). These include photos of tags, cetaceans, birds and bird bands, fishing gear, or unusual and unidentified ... on which vessel a picture was taken by whom, together with basic information on the picture content ...
Meeting Document : WG-FSA-15/76 : Autor(es): N. Gasco, C. Chazeau, P. Tixier (France), C. Heinecken (South Africa), J. Clark and M. Soeffker (United Kingdom)
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Manual for age determination of Antarctic toothfish (Dissostichus mawsoni)
of age estimates contributing to stock assessment. Author(s): C.P. Sutton and P.L. Horn (New Zealand ...
Meeting Document : WG-FSA-10/21 : Autor(es): C.P. Sutton and P.L. Horn (New Zealand)
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Revised estimates of the biological parameters for Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea
recruitment variability of Antarctic toothfish. Author(s): A. Dunn, P.L. Horn and S.M. Hanchet (New Zealand ...
Meeting Document : WG-FSA-SAM-06/08 : Autor(es): A. Dunn, P.L. Horn and S.M. Hanchet (New Zealand)
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Manual for age determination of Antarctic toothfish, Dissostichus mawsoni V2
. Parker (New Zealand) (The R Library file is available from the Secretariat on request) Title: Manual for ...
Meeting Document : WG-FSA-12/43 Rev. 1 : Autor(es): C.P. Sutton, P.L. Horn and S.J. Parker (New Zealand) (The R Library file is available from the Secretariat on request)
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Performance assessment of underwater setting chutes, side setting and blue-dyed bait to minimize seabird mortality in hawaii longline tuna and swordfish fisheries – Final Report August 2003
. Identifying andmainstreaming seabird avoidance methods that not only have the capacity to minimize bird ... interactions, but are also practical and convenient, providing crew with incentives to employ them consistently ... called side setting, which entails setting gear from the side of the vessel, with other gear design the ... lowest mean seabird interaction rates when used with swordfish gear, and the 6.5m chute had the second ...
Meeting Document : WG-FSA-03/36 : Autor(es): E. Gilman (USA), N. Brothers (Australia), D. Kobayashi, S. Martin, J. Cook, J. Ray, G. Ching and B. Woods (USA)
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Exploring trends of the krill fishery indicators among the NWAP D1MPA zones in the Subarea 48.1
Abstract: Domain 1 marine protected area (D1MPA) proposal has been developed sin 2012 and now has ... been intensively discussed. Its implementation will establish a new scenario for the current krill ... stability is uncertain.Domain 1 marine protected area (D1MPA) proposal has been developed sin 2012 and now ... has been intensively discussed. Its implementation will establish a new scenario for the current krill ...
Meeting Document : WG-EMM-2019/41 : Autor(es): F. Santa Cruz, L. Krüger, L. Rebolledo and C. Cárdenas
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Educational poster on hook ingestion
observer on the F/V Argos Helena estimated that >15,000 fish heads were discarded with hooks still in ... Bird Island, South Georgia, have noted an increase in the occurrence of hook injuries to wandering ... offal, and injuries to birds that appear consistent with interactions during line hauling. This raises ...
Meeting Document : WG-FSA-07/20 : Autor(es): G. Robertson (Australia)