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The first sighting of Longman's beaked whale, Indopacetus pacificus in the southern Bay of Bengal

Published online by Cambridge University Press:  31 July 2009

V.V. Afsal*
Affiliation:
Central Marine Fisheries Research Institute, Kochi, Kerala, India – 682018
P.P. Manojkumar
Affiliation:
Central Marine Fisheries Research Institute, Kochi, Kerala, India – 682018
K.S.S.M. Yousuf
Affiliation:
Central Marine Fisheries Research Institute, Kochi, Kerala, India – 682018
B. Anoop
Affiliation:
Central Marine Fisheries Research Institute, Kochi, Kerala, India – 682018
E. Vivekanandan
Affiliation:
Central Marine Fisheries Research Institute, Kochi, Kerala, India – 682018
*
Correspondence should be addressed to: V.V. Afsal, Central Marine Fisheries Research Institute, Kochi, Kerala, India – 682018 email: [email protected]
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Abstract

Information on at-sea sightings of beaked wholes are rare from the Indian and Sri-Lankan waters because of the relative rarity of vessels working in deep oceans where these species are encountered. A recent survey onboard FORV ‘Sagar Sampada’ brought out the first confirmed sighting of live animals of Longman's beaked whole. Indopacetus pacificus from the southern Bay of Bengal. The details of the sighting, illustrated with photographs are presented in this note.

Type
Research Article
Copyright
Copyright © Marine Biological Association of the United Kingdom 2009

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References

REFERENCES

Alling, A. (1986) Records of odontocetes in the northern Indian Ocean (1981–1982) and off the coast of Sri Lanka (1982–1984). Journal of the Bombay Natural History Society 83, 376394.Google Scholar
Anderson, R.C., Clark, R., Madsen, P.T., Johnson, C., Kiszka, J. and Breysse, O. (2006) Observations of Longman's Beaked Whale (Indopacetus pacificus) in the Western Indian Ocean. Aquatic Mammals 32, 223231.CrossRefGoogle Scholar
Dayaratne, P. and Joseph, L. (1993) A study on dolphin catches in Sri Lanka. Report of the Bay of Bengal Programme, Madras, BOBP/REP/56, 43 pp.Google Scholar
Ilangakoon, A.D. (2006) Taxonomy and current status of marine mammals in Sri Lanka. In Bambaradeniya, C.N.B. (ed.) The fauna in Sri Lanka: status of taxonomy, research and conservation. Colombo, Sri Lanka: The World Conservation Union, pp. 302307.Google Scholar
Jefferson, T.A., Webber, M.A. and Pitman, R.L. (2007) Marine mammals of the world: a comprehensive guide to their identification. London: Academic Press.Google Scholar
Kumaran, P.L. (2002) Marine mammal research in India—a review and critique of the methods. Current Science 83, 12101220.Google Scholar
Pitman, R.L. (2008) Indo-Pacific beaked whale—Indopacetus pacificus. In Perrin, W.F. (eds.) Encyclopedia of marine mammals. 2nd edition. San Diego, California: Academic Press, pp. 600602.Google Scholar
Pitman, R.L., Palacios, D.M., Brennan, P.L.R., Brennan, B.J., Balcomb, K.C. and Miyashita, T. (1999) Sightings and possible identity of a bottlenose whale in the tropical Indo-Pacific: Indopacetus pacificus? Marine Mammal Science 15, 531549.CrossRefGoogle Scholar