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Re: Freshwater Sponges (Was ZEBRA MUSSELS A BAD THING :( )




-----Original Message-----
From: Moontanman at aol_com <Moontanman at aol_com>
To: nfc at actwin_com <nfc at actwin_com>
Date: Tuesday, July 21, 1998 10:11 PM
Subject: Re: Freshwater Sponges (Was ZEBRA MUSSELS A BAD THING :( )


>There is two species of freshwater dolphins in south America, and we have a
>freshwater stingray native to the USA, any one want to guess which one it
is?

Well, the Atlantic stingray, Dasyatis sabina, has been taken way up rivers
in freshwater, but I am not familiar with any true freshwater stingrays
(like those real pretty ones in South America) in the U.S. (at least not
yet!).

Ed Matheson