Hostname: page-component-586b7cd67f-vdxz6 Total loading time: 0 Render date: 2024-11-24T19:08:13.774Z Has data issue: false hasContentIssue false

Cetacean records from Tristan da Cunha, South Atlantic

Published online by Cambridge University Press:  21 July 2009

Peter B. Best*
Affiliation:
Mammal Research Institute, University of Pretoria, South Africa
James P. Glass
Affiliation:
Department of Agriculture and Natural Resources, Tristan da Cunha, South Atlantic
Peter G. Ryan
Affiliation:
Percy FitzPatrick Institute, University of Cape Town, Rondebosch 7701, South Africa
Merel L. Dalebout
Affiliation:
School of Biological, Earth and Environmental Sciences, University of New South Wales, Sydney, New South Wales, Australia
*
Correspondence should be addressed to: P.B. Best, Mammal Research Institute, University of Pretoria, South Africa email: [email protected]

Abstract

The cetacean fauna at the Tristan da Cunha archipelago has been assessed from ship-based, aerial and land-based observations from 1983–2000, from strandings on Tristan da Cunha and Inaccessible Island between 1983 and 1995, and from whaling catch data from 1934–1967. Five species (Eubalaena australis, Megaptera novaeangliae, Tasmacetus shepherdi, Globicephala melas and Orcinus orca) have been sighted within the territorial waters of the archipelago, eight species (Balaenoptera physalus, B. borealis, B. acutorostrata/bonaerensis, Physeter macrocephalus, Mesoplodon mirus, M. bowdoini, Delphinus sp. and Lissodelphis peronii) have been seen or taken within 200 nautical miles (360 km) of the group or have been found stranded on its shores, while another two species (Caperea marginata and Lagenorhynchus obscurus) have been recorded close enough to be considered likely to occur within 200 nautical miles. The records of Mesoplodon mirus and M. bowdoini represent significant extensions to their known distribution. Apart from its possible importance as a mid-oceanic nursery area for southern right whales, the waters of the Tristan Archipelago seem to be a concentration area for T. shepherdi, one of the least-known of the world's cetaceans.

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

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

REFERENCES

Andrew, T.G., Hecht, T., Heemstra, P.C. and Lutjeharms, J.R.E. (1995) Fishes of the Tristan da Cunha group and Gough Island, South Atlantic Ocean. Ichthyological Bulletin of the J. L. B. Smith Institute of Ichthyology, Grahamstown, South Africa 63, 143.Google Scholar
Baker, A.N. (2001) Status, relationships, and distribution of Mesoplodon bowdoini Andrews, 1908 (Cetacea: Ziphiidae). Marine Mammal Science 17, 473493.CrossRefGoogle Scholar
Beaked Whale Identification Guide (2007) See Smithsonian Institution website http://vertebrates.si.edu/mammals/beaked_whales/pages/.Google Scholar
Best, P.B. (1979) Social organisation in sperm whales, Physeter macrocephalus. In Winn, H.E. and Olla, B.L. (eds) Behavior of marine animals. Current perspectives in research. 3. Cetaceans. New York and London: Plenum Press, pp. 227289.Google Scholar
Best, P.B. (1988) Right whales (Eubalaena australis) at Tristan da Cunha—a clue to the ‘non-recovery’ of depleted stocks? Biological Conservation 46, 2351.CrossRefGoogle Scholar
Best, P.B. (1994) Seasonality of reproduction and the length of gestation in southern right whales Eubalaena australis. Journal of Zoology, London 232, 175189.CrossRefGoogle Scholar
Best, P.B. (2007) Whales and dolphins of the southern African subregion. Cape Town: Cambridge University Press.Google Scholar
Best, P.B., Schaeff, C.M., Reeb, D. and Palsbøll, P. (2003) Composition and possible function of social groupings of southern right whales in South African waters. Behaviour 140, 14691494.CrossRefGoogle Scholar
Bester, M.N. and Ryan, P.G. (2007) Mammals. In Ryan, P.G. (ed.) Field guide to the animals and plants of Tristan da Cunha and Gough Island. Newbury: Pisces Publications for the Tristan Island Government, pp. 98109.Google Scholar
Brown, S.G. (1977) Some results of sei whale marking in the Southern Hemisphere. Report of the International Whaling Commission (Special Issue 1), 3943.Google Scholar
Budylenko, G.A., Panfilov, B.G., Pakhomova, A.A. and Sazhinov, E.G. (1973) New data on pygmy right whales Neobalaena marginata (Gray, 1848). Trudў Atlanticheskiĭ Nauchno-Issledovatel'skiĭ Institut Rўbnogo Khozyaĭstva ĭ Okeanografii, Kaliningrad 51, 122132. [In Russian.]Google Scholar
Clark, A.H. (1887) 1.-History and present condition of the fishery. In The Fisheries and Fishery Industries of the United States. Section V. History and methods of the fisheries. Volume II. Part XV. The whale fishery. Washington: Government Printing Office, pp. 3218.Google Scholar
Crawford, A. (1982) Tristan da Cunha and the roaring forties. Cape Town: David Philip.Google Scholar
Cruickshank, R.A. and Brown, S.G. (1981) Recent observations and some historical records of southern right-whale dolphins Lissodelphis peronii. Fisheries Bulletin, South Africa 15, 109121.Google Scholar
Dalebout, M.L., Baker, C.S., Cockcroft, V.G., Mead, J.G. and Yamada, T.K. (2004) A comprehensive and validated molecular taxonomy of beaked whales, family Ziphiidae. Journal of Heredity 95, 459473.CrossRefGoogle ScholarPubMed
Dalebout, M.L., Baker, C.S., Steel, D., Robertson, K.M., Chivers, S.J., Perrin, W.F., Mead, J.G., Grace, R.V. and Schofield, D. (2007) A divergent mtDNA lineage among Mesoplodon beaked whales: molecular evidence for a new whale in the Tropical Pacific? Marine Mammal Science 23, 954966.CrossRefGoogle Scholar
De Souza, S.P., Siciliano, S., Cuenca, S. and de Sanctis, B. (2005) A True's beaked whale (Mesoplodon mirus) on the coast of Brazil: adding a new beaked whale species to the western tropical Atlantic and South America. Latin American Journal of Aquatic Mammals 4, 129136.CrossRefGoogle Scholar
Elliott, H.F.I. (1953) The fauna of Tristan da Cunha. Oryx 2, 4153.CrossRefGoogle Scholar
Elwen, S. and Best, P.B. (2004a) Environmental factors influencing the distribution of southern right whales (Eubalaena australis) on the South Coast of South Africa I: Broad scale patterns. Marine Mammal Science 20, 567582.CrossRefGoogle Scholar
Elwen, S. and Best, P.B. (2004b) Environmental factors influencing the distribution of southern right whales (Eubalaena australis) on the South Coast of South Africa II: Within bay distribution. Marine Mammal Science 20, 583601.CrossRefGoogle Scholar
Grandi, M.F., Buren, A.D., Crespo, E.A., García, N.A., Svendsen, G.M. and Dans, S.L. (2005) Record of a specimen of Shepherd's beaked whale (Tasmacetus shepherdi) from the coast of Santa Cruz, Argentina, with notes on age determination. Latin American Journal of Aquatic Mammals 4, 97100.CrossRefGoogle Scholar
Gray, J.E. (1865) Description of three species of dolphins in the Free Museum at Liverpool. Proceedings of the Zoological Society of London 1865, 735739.CrossRefGoogle Scholar
Guinet, C. (1992) Comportement de chasse des orques (Orcinus orca) autour des îles Crozet. Canadian Journal of Zoology 70, 16561667.CrossRefGoogle Scholar
Hershkovitz, P. (1966) Catalog of living whales. Bulletin of the United States National Museum 246, 1259.CrossRefGoogle Scholar
Heyning, J.E. and Perrin, W.F. (1994) Evidence for two species of common dolphins (genus Delphinus) from the Eastern North Pacific. Contributions in Science 442, 135.CrossRefGoogle Scholar
Hoelzel, A.R. (1991) Killer whale predation on marine mammals at Punta Norte, Argentina: food-sharing, provisioning and foraging strategy. Behavioral Ecology and Sociobiology 29, 197204.CrossRefGoogle Scholar
Hooker, S.K., Whitehead, H., Gowans, S. and Baird, R.W. (2002) Fluctuations in distribution and patterns of individual range use of northern bottlenose whales. Marine Ecology Progress Series 225, 287297.CrossRefGoogle Scholar
Laporta, P., Praderi, R., Little, V. and Le Bas, A. (2005) An Andrew's beaked whale Mesoplodon bowdoini (Cetacea, Ziphiidae) stranded on the Atlantic coast of Uruguay. Latin American Journal of Aquatic Mammals 4, 101111.CrossRefGoogle Scholar
Lockerby, W. (1925) In Im Thurm, E. and Wharton, L.C. (eds) The journal of William Lockerby sandalwood trader in the Fijian islands during the years 1808–1809. London: The Hakluyt Society, second series 52.Google Scholar
MacLeod, C.D., Santos, M.B. and Pierce, G.J. (2003) Review of data on diets of beaked whales: evidence of niche separation and geographic segregation. Journal of the Marine Biological Association of the United Kingdom 83, 651665.CrossRefGoogle Scholar
Peters, W. (1876) S.M.S. Gazelle gesammelten Säugethiere aus den Abtheilungen der Nager, Hufthiere, Sirenen, Cetaceen und Beutelthiere. Monatsberichte der K. Akademie der Wissenschaften zu Berlin 1876, 355366+3 pl.Google Scholar
Pitman, R.L. and Ensor, P. (2003) Three forms of killer whales (Orcinus orca) in Antarctic waters. Journal of Cetacean Research and Management 5, 131139.Google Scholar
Pitman, R.L., Van Helden, A.L., Best, P.B. and Pym, A. (2006) Shepherd's beaked whale (Tasmacetus shepherdi): information on appearance and biology based on strandings and at-sea observations. Marine Mammal Science 22, 744755.CrossRefGoogle Scholar
Rogers, A.D. (1994) The biology of seamounts. In Blaxter, J.H.S. and Southward, A.J. (eds) Advances in marine biology 30. London, San Diego, New York, Boston, Sydney, Tokyo and Toronto: Academic Press, pp. 305350.Google Scholar
Rohland, N. and Hofreiter, M. (2007) Comparison and optimization of ancient DNA extraction. BioTechniques 42, 343352.CrossRefGoogle ScholarPubMed
Samaai, T., Best, P.B. and Gibbons, M.J. (2005) The taxonomic status of common dolphins Delphinus spp. in South African waters. African Journal of Marine Science 27, 449458.CrossRefGoogle Scholar
Tomilin, A.G. (1957) Cetacea. In Heptner, V.G. (ed.) Mammals of the USSR and adjacent countries, 9. Moscow: Akademi Nauk SSSR. [Translated by Israel Program for Scientific Translations, 1967]Google Scholar
Tormosov, D.D., Mikhaliev, Y.A., Best, P.B., Zemsky, V.A., Sekiguchi, K. and Brownell, R.L. Jr (1998) Soviet catches of southern right whales, Eubalaena australis, 1951–1971; biological data and conservation implications. Biological Conservation 86, 185197.CrossRefGoogle Scholar
Townsend, C.H. (1935) The distribution of certain whales as shown by logbook records of American whaleships. Zoologica, New York 19, 150.Google Scholar
True, F.W. (1889) Contributions to the natural history of the cetaceans, a review of the family Delphinidae. Bulletin of the United States National Museum 36, 1191+47 pl.CrossRefGoogle Scholar
Van Waerenbeek, K., van Bree, P.J.H. and Best, P.B. (1995) On the identity of Prodelphinus petersii Lutken, 1889 and records of dusky dolphins Lagenorhynchus obscurus (Gray, 1828) from the southern Indian and Atlantic Oceans. South African Journal of Marine Science 16, 2535.CrossRefGoogle Scholar
Watson, L. (1981) Sea guide to whales of the world. New York: E.P. Dutton.Google Scholar