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Oddone, Maria Cristina; Mesa, Alejo; Amorim, Alberto Ferreira de
(2008)
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Oddone, Maria Cristina; Amorim, Alberto Ferreira de
(2007)
During the present study, 107 specimens of Atlantoraja castelnaui, 188 of A. platana, and 770 of A. cyclophora, were obtained by commercial vessels operating in Southeastern Brazil from March 2005 to April 2006. Males of ...
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Oddone, Maria Cristina; Amorim, Alberto Ferreira de; Mancini, Patrícia Luciano
(2008)
Specimens of Atlantoraja castelnaui were
obtained from seven commercial fishing vessels operating in southeastern Brazilian waters, from March 2005 to April 2006.
A total of 53 males, ranging from 17.9 to 111.0 cm in ...
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Oddone, Maria Cristina; Norbis, Walter; Mancini, Patrícia Luciano; Amorim, Alberto Ferreira de
(2008)
Specimens of Atlantoraja cyclophora were collected monthly from commercial fishing landings at Guarujá, São Paulo State, Brazil, from March 2005 to April 2006 at depths between 10 and 146 m. Males ranged from 13.3 to 58.5 ...
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Oddone, Maria Cristina; Amorim, Alberto Ferreira de
(2008)
The sexual development of Atlantoraja platana from the south-west Atlantic Ocean was
analysed. According to the reproductive variables considered for both sexes, males were found to mature at 620mm and females at 715mm ...
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Oddone, Maria Cristina; Amorim, Alberto Ferreira de; Mancini, Patrícia Luciano; Norbis, Walter
(2007)
Specimens of Rioraja agassizi were collected monthly off Santos, Southeast Brazil, between latitudes 23°37’S and 27°40’S,from March, 2005 to March, 2006. A total number of 278 males and 1023 females were captured. Observed ...
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Oddone, Maria Cristina; Amorim, Alberto Ferreira de; Mancini, Patrícia Luciano; Norbis, Walter; Velasco, Gonzalo
(2007)
Specimens of Rioraja agassizi were collected at Guarujá pier, São Paulo State, Brazil, from March 2005 to March 2006. A total of 275 males were captured. Based on the analysis of the clasper length, gonad weight, clasper ...