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Mysidopsis cachuchoensis sp. nov. (Crustacea: Mysida: Mysidae), a new suprabenthic mysid from bathyal soft-bottoms of the Le Danois Bank (southern Bay of Biscay)

Published online by Cambridge University Press:  11 October 2012

Carlos San Vicente
Affiliation:
C/ Nou 8, 43839 Creixell, Tarragona, Spain
Inmaculada Frutos*
Affiliation:
Instituto Español de Oceanografía, C.O. Santander, P. Box 240, 39080 Santander, Spain Departamento de Zoología y Antropología Física. Universidad de Alcalá. 28871 Alcalá de Henares, Spain
Jean Claude Sorbe
Affiliation:
Station Marine (UMR 5805, CNRS / UB1), 2 rue Jolyet, 33120 Arcachon, France
*
Correspondence should be addressed to: I. Frutos, Instituto Español de Oceanografía, C.O. Santander, P. Box 240, 39080 Santander, Spain email: [email protected]

Abstract

A new suprabenthic mysid, Mysidopsis cachuchoensis sp. nov., is described from specimens sampled with a suprabenthic sled at the ‘Le Danois' Bank (the ‘El Cachucho' Marine Protected Area; southern Bay of Biscay). The main distinguishing features of this new species are the structure of its eyestalk and antennal scale as well as the armature of its telson and uropodal endopods. Inferred from the present unique record (828 m depth, inner basin between the bank and the Cantabrian shelf), it seems to be a rare endemic species of the bank, living on muddy bottoms of the upper bathyal.

Type
Research Article
Copyright
Copyright © Marine Biological Association of the United Kingdom 2012

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References

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