Dear Mr Eichhorst

It is [log in to unmask]
It may be about your server layout for e-mail viewing. I can see yours.

Anyway if you want to contact, you can reach me with the above written one or
[log in to unmask]

Ümit

Alıntı yapılıyor Thomas Eichhorst <[log in to unmask]>:

> Dear Ümit,
>
> I do not have your email address, but if you would write me off-list
> at:
> [log in to unmask] I would like to discuss the distribution of Theodoxus
> in
> Turkey.  It would be great to get this information from someone who
> really
> knows.  Thanks,
>
> Tom Eichhorst
>
> -----Original Message-----
> From: Conchologists List [mailto:[log in to unmask]]On Behalf Of
> Umit
> Kebapçi
> Sent: Monday, June 02, 2008 12:55 PM
> To: [log in to unmask]
> Subject: [CONCH-L] Theodoxus in Turkey, was Cypraea in Norway...
>
>
> Talking about Turkey...
>
> Theodoxus altenai is a narrow (inland) endemic of SW Anatolia, like Th.
> heldreichi differing in having a broader distribution in lakes. The
> commoner
> is Th. anatolicus occurring sympatrically with nearly all Theoduxus in
> S
> Turkey, including T. fluvitilis occurring exclusively (but frequently)
> within
> the proximity of the sea and (some) connected streams there, a gift of
> glacial
> ages maybe.
>
> Ümit KEBAPÇI
>
> Alıntı yapılıyor Thomas Eichhorst <[log in to unmask]>:
>
> > Hey Andrew,
> >
> > Erik has it correctly, only Theodoxus fluviatilis (Linnaeus, 1758) is
> > known
> > to occur that far north. It is widespread throughout Europe from the
> > British
> > Isles and Spain to the Caucasus and the Black Sea, and from the
> Baltic
> > Sea
> > to Italy.  It is reported from Turkey, but these findings are
> probably
> > the
> > very similar Theodoxus  heldreichi (von Martens, 1879) or Theodoxus
> > altenai
> > Schutt, 1965, both from that area.  As for its northern limits, it
> has
> > been
> > found in Denmark, as well as the southern portions of Sweden and even
> > Finland.  It is found in marine, brackish, and freshwater; and was in
> > fact
> > given three separate names by Linnaeus depending upon its habitat:
> > Nerita
> > fluviatilis in the rivers of Europe (Latin fluviatilis = found in
> > rivers),
> > Nerita lacustris Linnaeus, 1758 in lakes (Latin lacus = tank, pool,
> > reservoir, or lake), and Nerita littoralis (Linnaeus, 1767) along the
> > seashore (Latin littoralis = of the shore).  Unlike some other
> nerites
> > that
> > exist in both salt and \\\"fresh\\\" water, Theodoxus fluviatilis will
> not
> > survive
> > if moved from one extreme to the other.  An amazing little snail.
> >
> > Tom Eichhorst
> >
> > -----Original Message-----
> > From: Conchologists List [mailto:[log in to unmask]]On Behalf
> Of
> > Kay Lavalier
> > Sent: Sunday, June 01, 2008 6:24 AM
> > To: [log in to unmask]
> > Subject: Re: [CONCH-L] Cypraea in Norway; Theodoxus in Denmark
> >
> >
> > Thanks, Tom
> >
> > All of the specimens, plain yellow or banded,
> >
> > have white columella and lip, so I will stick
> >
> > with C. hortensis for I.D.
> >
> > I have another question that is right up
> >
> > your alley: what are the species candidates
> >
> > for Theodoxus found in Denmark? I found
> >
> > two small black nerites, oblong in profile,
> >
> > with apparently a shelly white operc.,
> >
> > no noticeable surface sculpture.
> >
> > I will have to \\\"de-mummify\\\" them
> >
> > to get a better look at the opercs.
> >
> > I found them in Roskilde, not far
> >
> > from the Vikingeskibsmuseet
> >
> > (Viking Ship Museum).
> >
> > I had thought that this was on a long,
> >
> > shallow bay, but looking at the map now,
> >
> > it was probably a brackish lake/lagoon.
> >
> > Yours, Andrew Vik
> >
> >
> > > [Original Message]
> > > From: Thomas Eichhorst <[log in to unmask]>
> > > To: <[log in to unmask]>
> > > Date: 5/31/2008 2:35:32 PM
> > > Subject: Re: [CONCH-L] Cypraea in Norway
> > >
> > > Hey Andrew,
> > >
> > > Cepaea nemoralis can be found in some pretty northerly climes, and
> it
> > can
> > be
> > > mistaken for C. hortensis.  I think the easiest \\\"tell\\\" is the
> > light-colored
> > > columella of C. hortensis and the brown lip of C. nemoralis.  I am
> > sure
> > some
> > > of our land snail experts can easily help out if they can see an
> image
> > of
> > > the shell in question.
> > >
> > > Tom Eichhorst
> > >
> >
> >
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>
>
>
> Ümit Kebapçı
> Süleyman Demirel Üniversitesi
> Fen-Edebiyat Fakültesi, Biyoloji Bölümü
> Çünür, ISPARTA
>
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Ümit Kebapçı
Süleyman Demirel Üniversitesi
Fen-Edebiyat Fakültesi, Biyoloji Bölümü
Çünür, ISPARTA

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