Observer Data Usage - Indian Ocean
(last updated 29-Dec-2010)
*Abbott, C. L., M. C. Double, R. Gales, G. B. Baker, A. Lashko, C. J. R. Robertson, and P. G. Ryan. 2006. Molecular provenance analysis for shy and white-capped albatrosses killed by fisheries interactions in Australia, New Zealand, and South Africa. Conserv. Genetics 7:531-542.
Ariz, J., A. D. de Molina, M. L. Ramos, and J. C. Santana. 2006. Check list and catch rate data by hook type and bait for Bycatch species caught by Spanish experimental longline cruises in the South-western Indian Ocean during 2005. Report submitted to the Western and Central Pacific Fisheries Commission, 2nd Sientific Committee Meeting, Manila, Philippines, SC2-EB-IP-11. Go to http://www.wcpfc.org/ & click on Meetings.
Ariz, J., A. Delgado de Molina, M. L. Ramos, and J. C. Santana. 2006. Check list and catch rate data by hook type and bait for Bycatch species caught by Spanish experimental longline cruises in the South-western Indian Ocean during 2005. IOTC-2006-WPBy-04, Indian Ocean Tuna Commission
Ariz, J., A. Delgado de Molina, M. L. Ramos, and J. C. Santana. 2006. PRELIMINARY RESULTS OF THE EXPERIENCES DERIVED FROM THE USE OF EXPERIMENTAL CIRCULAR HOOKS IN SPANISH LONG LINERS IN THE SOUTHWEST INDIAN OCEAN DURING 2005 FOR PILOT ACTION RAI-AP-08-2004. IATTC, 7th Meeting of the Working Group to Review Stock Assessments, La Jolla, CA, 15-19 May 2006, Document SAR-7-05d.
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Baker, G. B., M. C. Double, R. Gales, G. N. Tuck, C. L. Abbott, P. G. Ryan, S. L. Petersen, C. J. R. Robertson, and R. Alderman. 2007. A global assessment of the impact of fisheries-related mortality on shy and white-capped albatrosses: Conservation implications. Biol. Cons. 137:319-333.
Barbraud, C., C. Marteau, V. Ridoux, K. Delord, and H. Weimerskirch. 2008. Demographic response of a population of white-chinned petrels Procellaria aequinoctialis to climate and longline fishery bycatch (oral presentation). 4th International Albatross and Petrel Conference, 11-15 August 2008, Cape Town, South Africa.
Barquete, V., and P. G. Ryan. 2008. White-chinned petrel Procellaria aequinoctialis: Foraging area inferred from stable isotopes (poster). 4th International Albatross and Petrel Conference, 11-15 August 2008, Cape Town, South Africa.
Brandão, A., and D. S. Butterworth. 2003. Progress on the application of an age-structured production model fitted to commercial catch-rate and catch-at-length data to assess the toothfish (Dissostichus eleginoides) resource in the Prince Edward Islands vicinity. WG-FSA-03/97, CCAMLR, Hobart, Australia.
Chang, S.-K., J.-P. Tai, and C.-H. Shiao. 2006. Incidental and by-catches in the Indian Ocean from Taiwanese observer data of 2002-2005. IOTC-2006-WPBy-12, Indian Ocean Tuna Commission.
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Delord, K., N. Gasco, C. Barbraud, and H. Weimerskirch. 2010. Multivariate effects on seabird bycatch in the legal Patagonian toothfish longline Wshery around Crozet and Kerguelen Islands. Polar Biology 33:367-378.
de Molina, A. D., J. Ariz, R. Sarralde, P. Pallares, and J. C. Santana. 2005. Activity of the Spanish purse seine fleet in the Indian Ocean and by-catch data obtained from observer programmes conducted in 2003 and 2004. Submitted to the First Meeting of the IOTC Bycatch working party Phuket, 20 July 2005. IOTC-2005-WPBy-13, Indian Ocean Tuna Commission.
Garcia-Cortes, B., and J. Mejuto. 2005. Scientific estimations of bycatch landed by the Spanish surface longline fleet targeting swordfish (Xiphias gladius) in the Indian Ocean: 2001-2003 period. Submitted to the First Meeting of the IOTC Bycatch working party Phuket, 20 July 2005. IOTC-2005-WPBy-14, Indian Ocean Tuna Commission.
Grantham, H. S., S. L. Petersen, and H. P. Possingham. 2008. Reducing bycatch in the South African pelagic longline fishery: the utility of different approaches to fisheries closures. Endangered Species Research 5:291-299.
Lewison, R. L., D. C. Nel, F. Taylor, J. P. Croxall, and K. S. Rivera. 2005. Thinking big - taking a large-scale approach to seabird bycatch. Marine Ornithology 33:1-5.
Matsunaga, H. 2010. CPUE trend for porbeagle caught by Japanese tuna longliners in the SBT fishery ground during 1992-2007 (SCRS/2009/091). Collect. Vol. Sci. Pap. ICCAT 65:2088-2093.
McAuley, R., and C. Simpfendorfer. 2003. Catch composition of the Western Australian temperate demersal gillnet and demersal longline fisheries, 1994 to 1999. Fisheries Research Report No. 146, Department of Fisheries, Western Australia.
Nel, D. C., P. G. Ryan, et al. 2002. "Seabird mortality in the Patagonian toothfish longline fishery around the Prince Edward Islands, 1996-2000." Antarct. Sci. 14(2): 151-161.
Petersen, S. 2005. Incidental mortality of seabirds, turtles and sharks: A review of data collected east of 20 degrees by South African observers. Submitted to the First Meeting of the IOTC Bycatch working party Phuket, 20 July 2005. IOTC-2005-WPBy-06, Indian Ocean Tuna Commission.
Petersen, S., and M. Honig. 2006. Seabird, turtle and shark bycatch in South African pelagic longline fisheries. Submitted to the Second Meeting of the IOTC Bycatch working party, Victoria, 31 July, 2006. IOTC-2006-WPBy-15, Indian Ocean Tuna Commission.
** Pianet, R., P. Pallares, et al. 2002. "Overview of the planned activities on the European purse seine fleets in the Indian Ocean in 2003 in relation with IOTC recommendations: Onboard observers and tagging." IOTC Proceedings 5: 520-523.
Ramos-Cartelle, A., and J. Mejuto. 2008. Interaction of the false killer whale (Pseudorca crassidens) and depredation on the swordfish catches of the Spanish surface longline fleet in the Atlantic, Indian and Pacific Oceans (SCRS/2007/025). Collect. Vol. Sci. Pap. ICCAT62:1721-1738.
Romanov, E. 2001. "Bycatch in the tuna purse-seine fisheries of the western Indian Ocean." Fish. Bull. 100(1): 90-105.
Techow, N. M. S. M., P. G. Ryan, and C. O'Ryan. 2008. Philopatry and population structure in the vulnerable white-chinned petrel Procellaria aequinoctialis enables the assignment of bycatch fatalities to natal colonies (poster). 4th International Albatross and Petrel Conference, 11-15 August 2008, Cape Town, South Africa.
Viera, A., and R. Pianet. 2006. Analysis of data obtained from observer programmes conducted in 2005 and 2006 in the Indian Ocean on board Frech purse seiners. Submitted to the Second Meeting of the IOTC Bycatch working party, Victoria, 31 July, 2006. IOTC-2006-WPBy-6, Indian Ocean Tuna Commission.
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Walker, E., D. Gaertner, P. Gaspar, and N. Bez. 2010. Fishing activity of tuna purse seiners estimated from VMS data and validated by observers' data (SCRS/2009/139). Collect. Vol. Sci. Pap. ICCAT 65:2376-2391.
Walmsley, S. A., R. W. Leslie, and W. H. H. Sauer. 2007. Managing South Africa’s trawl bycatch. ICES J. Mar. Sci. 64:405-412.
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