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The occurrence of Hymenopenaeus debilis (Decapoda: Aristeidae: Solenocerinae) in Mediterranean waters: a case of pseudopopulations of Atlantic origin?

Published online by Cambridge University Press:  01 June 2000

Joan E. Cartes
Affiliation:
Institut Mediterrani d'Estudis Avançats (IMEDEA–CSIC), Crta. Valldemossa, K. 7,5 07071 Illes Balears, Spain
Pere Abelló
Affiliation:
Institut de Ciències del Mar (CSIC), Passeig Joan de Borbó s/n, 08039 Barcelona, Spain
Pedro Torres
Affiliation:
Centro Oceanográfico de Málaga (IEO), Puerto Pesquero s/n, 29640 Fuengirola (Málaga), Spain

Abstract

The occurrence of the aristeid shrimp Hymenopenaeus debilis in the Mediterranean Sea is reported from two individuals collected in the Alborán Sea and off Eivissa (western Mediterranean) from depths of 668-679 and 1109-1140 m, respectively. Comments on the origin of the populations and biogeography of the species are related to the Mediterranean pseudopopulations hypothesis.

Type
SHORT COMMUNICATION
Copyright
2000 Marine Biological Association of the United Kingdom

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