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Date: | Sat, 29 Mar 2008 11:16:20 -0400 |
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Leslie,
The freshwater shark in Lake Nicaragua is somewhat controversial but I believe the consensus recently has been that they are bull sharks that are able to move upstream from more saline environment on the coast.
But Lake Atitlan was formed in a highlands caldera with no connection to the sea. Ahem, well, we can say that it doesn't sound like bull shark. Do you have a source on a Lake Atitlan shark?
David
-----Original Message-----
>From: Leslie Allen Crnkovic <[log in to unmask]>
>Sent: Mar 29, 2008 10:48 AM
>To: [log in to unmask]
>Subject: [CONCH-L] Lake Nicaragua Sharks
>
>The Lake Nicaragua Sharks are a true fresh-water species. It is found all
>the way up into Lake Atitlan in Guatemala. The variety there is very
>aggressive and typically beach swimming areas are caged off to keep sharks
>of any size out. Hopefully the Nicaragua variety is much less aggressive.
>
>Don't let any of that asuade your enjoyment of the tremendous beauty of it
>all.
>Leslie
>
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