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Occurrence of Chaceon gordonae and C. sanctaehelenae (Crustacea: Brachyura: Geryonidae) off the Island of São Tomé

Published online by Cambridge University Press:  28 January 2009

Manuel Afonso-Dias*
Affiliation:
Faculdade de Ciências do Mar e do Ambiente, Universidade do Algarve, Campus de Gambelas, 8005-139 Faro, Portugal
André Pires
Affiliation:
Faculdade de Ciências do Mar e do Ambiente, Universidade do Algarve, Campus de Gambelas, 8005-139 Faro, Portugal
Paul F. Clark
Affiliation:
Department of Zoology, The Natural History Museum, Cromwell Road, London SW7 5BD, United Kingdom
*
Correspondence should be addressed to: M. Afonso-Dias, Faculdade de Ciências do Mar e do Ambiente, Universidade do Algarve, Campus de Gambelas, 8005-139 Faro, Portugal email: [email protected]
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Abstract

To date only four specimens of Chaceon gordonae from Sierra Leone (West Africa) and one specimen of C. sanctaehelenae from Saint Helen Island (Central South Atlantic) are known from the eastern Atlantic Ocean. Recently both these Geryonid species were recorded off São Tomé Island, off the central west coast of Africa and found to sustain a small artisanal trap fishery.

Type
Research Article
Copyright
Copyright © Marine Biological Association of the United Kingdom 2005

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References

REFERENCES

Hastie, L.C. (1995) Deep-water Geryonidae crabs: a continental slope resource. Oceanography and Marine Biology. Annual Review 33, 561584.Google Scholar
Ingle, R.W. (1985) Geryon gordonae sp. Nov. (Decapoda, Brachyura, Geryonidae) from the northeastern Atlantic Ocean. Crustaceana 48, 8898.CrossRefGoogle Scholar
Krøyer, H. (1837) Geryon tridens, en ny Krabbe. Naturhistorisk Tidsskrift 1, 1021.Google Scholar
Manning, R.B. and Holthuis, L.B. (1981) West African crabs (Crustacea: Decapoda). Smithsonian Contributions to Zoology 306, xii + 1379.Google Scholar
Manning, R.B. and Holthuis, L.B. (1989) Two new genera and nine new species of geryonid crabs (Crustacea, Decapoda, Geryonidae). Proceedings of the Biological Society of Washington 102, 5077.Google Scholar
Smith, S.I. (1879) The stalked-eyed crustaceans of the Atlantic coast of North America north of Cape Cod. Transactions of the Connecticut Academy of Arts and Sciences 5, 27136.Google Scholar