There also appears to be a few Panaqolus from other drainages that are either regional variations or distinct species. Some authors even believe that the Peruvian L204 is P. maccus. If this is true, P. maccus has a distribution that covers not only the Orinoco system, but also the Amazon basin. It will certainly be some time before we completely understand the inter-relations of the dwarf Panaqolus species.
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jag gissar att det var det du syftade på martin<img src=icon_smile_big.gif border=0 align=middle>
jag tänkte på Panaqolus rent allmänt,
Sexing Like all members of the genus, males grow elongated interopercular odontodes during the breeding season. Males develop noticeable odontodes along the dorsum as well.
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klipp och klistra är kul :)