Search results
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Seabird by-catch in the Patagonian toothfish longline fishery at the Prince Edward Islands: 1999–2000
sanctioned fishing trips. Fishing effort was 7.4 million hooks, a 45% increase on the number of hooks set ... trips ranged from 0.000 to 0.142 birds killed per 1 000 hooks. Birds were killed on 7.7% of sets ... fishing trips. Fishing effort was 7.4 million hooks, a 45% increase on the number of hooks set in 1998199 ... to 1998/99 due to the marked increase in fishing effort. Variance in bird bycatch rates among trips ...
Meeting Document : WG-FSA-00/30 : Author(s): P. Ryan and B. Watkins (South Africa)
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Foraging zones of the two sibling species of giant petrels in the Indian Ocean throughout the annual cycle: implication for their conservation
Abstract: We studied the annual distribution, activity and breeding foraging trips of the sibling ... data were provided by GLS loggers (Global Location Sensing), and detail of breeding foraging trips were ... We studied the annual distribution, activity and breeding foraging trips of the sibling species ... foraging trips were provided by ARGOS PTT. In order to assess differences in bycatch susceptibility ...
Meeting Document : WG-FSA-12/67 : Author(s): L. Thiers, K. Delord, C. Barbraud (France), R.A. Phillips (United Kingdom) and H. Weimerskirch (France)
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Cruise report of multidisciplinary ecosystem survey in the eastern Indian sector of the Antarctic (CCAMLR Division 58.4.1) with a focus on Antarctic krill during 2018/19 season by the Japanese survey vessel, Kaiyo-maru
. A total of 339 schools with 552 individuals of marine mammals were sighted during 1,249 n.miles ... oceanographic studies. A total of 339 schools with 552 individuals of marine mammals were sighted during 1,249 ...
Meeting Document : WG-EMM-2019/42 : Author(s): H. Murase, K. Abe, R. Matsukura, H. Sasaki, R. Driscoll, S. Driscoll, F. Schaafsma, M. van Regteren, Q. Yang, H. Ohshima, K. Ohshima, R. Sugioka, J. Tong, N. Yamamoto, H. Doiguchi, E. Briggs, K. Doi, D. Hirano, K. Katsumata, M. Kiuchi, Y. Ko, D. Nomura, M. Orui, H. Sato, S. Toyoda, K. Yamazaki, T. Ishihara, K. Hamabe, S. Kumagai, T. Miyashita, N. Yamada, Y. Koyama and H. Sasaki
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Long term movements and activity patterns of an Antarctic marine apex predator: the leopard seal
tags to track the movements, and activity, of four leopard seals for trips of between 142-446 days ... Island and, during their residency, use this as a central place for foraging trips as well as exploiting ... the movements, and activity, of four leopard seals for trips of between 142-446 days including one individual ... and, during their residency, use this as a central place for foraging trips as well as exploiting the local ...
Meeting Document : WG-EMM-18/P09 : Author(s): I.J. Staniland, N. Ratcliffe, P.N. Trathan and J. Forcada
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CEMP indices and trends 1994
such as adult weight on arrival at breeding colony, duration of foraging trips, breeding population size ... on arrival at breeding colony, duration of foraging trips, breeding population size and success, chick weight ...
Meeting Document : WG-CEMP-94/16 Rev. 1 : Author(s): Secretariat
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Seabird by-catch in the Patagonian toothfish longline fishery at the Prince Edward Islands: 2000–2001
Zone around the Prince Edward Islands. There was a slight increase in the number of fishing trips ... Edward Islands. There was a slight increase in the number of fishing trips and hooks set in 1999/2000 ...
Meeting Document : WG-FSA-01/61 : Author(s): P.G. Ryan and B.P. Watkins (South Africa)
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Report of scientific observations of commercial krill harvest aboard the Japanese stern trawler Chiyo Maru No. 5 2 August 2003–21 September 2003
in the report. The trawler made remain trips the west and north areas of South Georgia Island during observation ... . The trawler made remain trips the west and north areas of South Georgia Island during observation. ...
Meeting Document : WG-EMM-04/42 : Author(s): T. Hayashi, M. Naganobu and K. Taki (Japan)
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Monitoring Antarctic environmental variables using penguins
trips from 49 penguins indicated that during December 1991 and January 1992 the temperature in the top ... penguins carrying appropriate sensors linked to position-determining devices. Fifty-three foraging trips ...
Meeting Document : WG-CEMP-94/27 : Author(s): R.P. Wilson, B.M. Culik and R. Bannasch (Germany) and J. Lage (France)
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Establishment of a cemp monitoring program at Bouvetøya
size (A3), Age-specific annual survival and recruitment (A4), Duration of foraging trips (A5), Breeding ... size (A3), Age-specific annual survival and recruitment (A4), Duration of foraging trips (A5), Breeding ...
Meeting Document : WG-EMM-97/19 : Author(s): Gjertz, I., Isaksen, K., Bakken, V., Mehlum, F.
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Seabird by-catch in the Patagonian toothfish longline fishery at the Prince Edward Islands: 2001–2002
sanctioned fishing trips. Fishing effort was 2.9 million hooks, a 36% reduction on the number of hooks set ... fishing trips. Fishing effort was 2.9 million hooks, a 36% reduction on the number of hooks set in 2000 ...
Meeting Document : WG-FSA-02/17 : Author(s): B.P. Watkins (South Africa)