Date:         Thu, 25 Dec 2003 22:14:09 +0100
Reply-To:     Conchologists of America List <CONCH-L@LISTSERV.UGA.EDU>
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From:         "M. J. Faber" <mjfaber@WXS.NL>
Subject:      Re: Biogeographical provinces Western Atlantic
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Dear Sérgio,

that is an impressive list.Unfortunately I do not know these paper.
Especially the ones by Engle & Summers, Van den Hoek, and Floeter & Soares
Gomes. I will come back to this after I have seen these papers. My knowledge
is based on (sub)tropical western Atlantic (micro)molluscs, and my data are
at variance with "common knowledge".

Greetings,

Marien


----- Original Message -----
From: "Sergio Avila" <avila@NOTES.UAC.PT>
To: <CONCH-L@LISTSERV.UGA.EDU>
Sent: Thursday, December 25, 2003 1:01 PM
Subject: Re: Biogeographical provinces Western Atlantic


> Dr. Sérgio Ávila (MSc.)
> Secção de Biologia Marinha
> Departamento de Biologia
> Universidade dos Açores
> 9500 Ponta Delgada
> Portugal
>
> Dear Marien:
>
> I have taken the biogeographical provinces from literature and, as far as
I
> am aware, they have been defined by a combination of endemism rate, % of
> common species and also by geological or geographical features that
provide
> convinient points of demarcation for the establishment of the boundaries
> between provinces.
>
> I have used the following literature:
>
> 1) Nova Scotia, Carolinian and Virginian provinces: VALENTINE, J. W.,
1977.
> Biogeography and Biostratigraphy. In: Kauffmann, R.. G. & J. E. HAZEL
> (Eds.). Concepts and Methods of Biostratigraphy: 143-162.
> 2) Carolinian, Virginian and Tropical provinces: ENGLE, V. D. & J. K.
> SUMMERS, 2000. Biogeography of benthic macroinvertebrates in estuaries
> along the Gulf of Mexico and Western Atlantic coasts. Hydrobiologia, 436:
> 17-33.
> 3) Tropical province: HOEK, C. VAN DEN, 1975. Phytogeographic provinces
> along the coasts of the northern Atlantic Ocean. Phycologia, 14(4):
> 317-330.
> 4) Brazilian province: FLOETER, S. R. & A. SOARES-GOMES, 1999.
> Biogeographic and species richness patterns of Gastropoda on the
> southwestern Atlantic. Revista Brasileira de Biologia, 59(4): 567-575.
>
> Thank you for the comments.
>
> Sérgio