any one know the scientific name for a fish nick named the blue dolphin?

[skillzizzo]

Hey guys i found a fish out my lfs about a year about and it was labeled a blue dolphin it constantly swam they said it had to keep swimming or it couldn't breeth like a shark it was blue on top and white on bottom and they said it was attracted to amonia like if you peed in the tank it would go nets soposible the fish when small that will swim up in you'r penis if you pee in the water anyways im asking because im trying to do a search on them and the only thing that every comes up is marine dolphins so i need to know the siantific name so i can actuall get the results for it sorry for the broad quistion but i'm sure one of you know's what i mean again as the same as all my post i greatly appreciate all of you help and responce thanks in advance.

Sincerely

Jeffrey allen Braley

 

[Oddball]

Cetopsis coecutiens

 

[Nova 8]

Next time try writing catfish in the search to be more precise
Ie http://search.yahoo.com/search;_ylt...h&ei=UTF-8&fr=yfp-t-501&fp_ip=AU&x=wrt&meta=0

And it comman name, from what I know, is Blue Whale Catfish, once again add catfish and you get the results you want
http://search.yahoo.com/search;_ylt...h&ei=UTF-8&fr=yfp-t-501&fp_ip=AU&x=wrt&meta=0

 

[ChileRelleno]

Definitely not a Vandellia cirrhosa aka Candiru, which is the species reputed to swim up the urethra of unsuspecting bathers taking a leisurely whizz in certain SA waters.

More on Candiru, http://www.planetcatfish.com/catelog/species.php?species_id=1056
The stories are true by the way.