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Re: [Killietalk] unknown Riv.
--- Mike Jacobs <mjacobs2 at tampabay_rr.com> escreveu:
> Ok, Folks . . . an unknown rivulus. Go take a look!
> http://sks.aka.org/rivBrazil2.jpg
> It looks more like the color of the smaller pic.
> The pictures are of two different males but the
bigger one is overexposed a bit and the flash
> lightened everything. They are about 2" long.
I can tell you that they are wild fish and came in
> as a "cf" of something, but they are F0's and I was
promised they were from a previously uncollected
stream! That's what he said!!
> If you guys decide what it looks like I'll tell you
> what "cf" it came in on . . . don't want to give you
too much of a hint . . . and I would like to know the
REAL possibilities!
Let the games begin . . . so to speak!!
> Mike Jacobs
Nice game Mike,
I also think it is Rivulus punctatus. There is another
picture link here:
http://www.fishbase.org/Summary/SpeciesSummary.cfm?ID=49788&genusname=Rivulus&speciesname=punctatus
And if this is actually R. punctatus, it has to be
from Paraguay River , or perhaps Paraná River basins.
Is that correct?
José Luís.
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