Abstract
Imposex, the development of male sex organs on the female, is registered and described for Olivancillaria vesica vesica (Gmelin, 1791) at Restinga da Marambaia beach, Rio de Janeiro state, Brazil.
Gastropoda; Olividae; Olivancillaria vesica vesica; imposex; sandy beaches; Rio de Janeiro; Brazil
SCIENTIFIC COMMUNICATION
Imposex in Olivancillaria vesica vesica (Gmelin) (Gastropoda, Olividae) from a Southeastern Brazilian sandy beach
Carlos Henrique Soares CaetanoI; Ricardo Silva AbsalãoII
IUniversidade do Rio de Janeiro. Avenida Pasteur 458, sala 411, Urea, 22290-240 Rio de Janeiro, Rio de Janeiro, Brasil. E-mail: chcaetano@zipmail.com.br
IIDepartamento de Biologia Animal e Vegetal, Universidade do Estado do Rio de Janeiro. Avenida São Francisco Xavier 524, Maracanã, 20550-900 Rio de Janeiro, Rio de Janeiro, Brasil. E-mail: absalao@hotmail.com
ABSTRACT
Imposex, the development of male sex organs on the female, is registered and described for Olivancillaria vesica vesica (Gmelin, 1791) at Restinga da Marambaia beach, Rio de Janeiro state, Brazil.
Key words: Gastropoda, Olividae, Olivancillaria vesica vesica, imposex, sandy beaches, Rio de Janeiro, Brazil
Full text available only in PDF format.
Texto completo disponível apenas em PDF.
Received in 18.VII.2002; accepted in 23.XI.2002.
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Publication Dates
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Publication in this collection
03 June 2009 -
Date of issue
Dec 2002
History
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Accepted
23 Nov 2002 -
Received
18 July 2002