Marcus,

Do you know how they collect S. princeps by net? The only thing I can
think of is a drag net and that seems very destructive to harvest just
the shell. Do you know if they are getting the S. princeps in their nets
when they are dragging for other, more commercially valuable, species?

Thanks,
Ben

Marcus Coltro wrote:
> Ben
>
> Spondylus calcifer is commercially fished in Ecuador for exportation of its meat. The shells are
> very heavy (and ugly) - I have one specimen here which weights almost 3 kilos! I don't know the most
> southern occurrence of this species.
>
> Our specimens of S. princeps from Peru were collected in Paita, Piura, north Peru, taken by nets. I
> also found in Ecuador at 10 meters by dive.
>
> Marcus
>
> -----Mensagem original-----
> De: Conchologists List [mailto:[log in to unmask]] Em nome de Benjamin Carter
> Enviada em: quarta-feira, 6 de dezembro de 2006 14:23
> Para: [log in to unmask]
> Assunto: Spondylus princeps and calcifer in Peru
>
> Conchlers,
>
> Does anyone have a lot of experience collecting shell in Peru?
> Specifically, I am interested in Spondylus calcifer and princeps. Have
> people found these in Peru? Keen (Seashells of Tropical West America-
> 1971) says they are not supposed to be there- Baja California to Ecuador.
>
> A specific question for Marcus Coltro- one of the Spondylus princeps
> images on your website (Femorale.com) says that it is from Peru. Can you
> give me more information than that? Any information would be
> appreciated, even if it is as general as north or south Peru.
>
> Thanks,
> Ben
>
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