Would love to know if my fish is male or female!

plushberry

Member
Apr 4, 2012
10
0
1
Canada
Hey Guys,

Is there an easy way to sex my pleco? I've just naturally called it a he since I first got "him". I'm not sure what you look at to sex them, but here are a couple of shots.

Thanks! :)
Michelle
 

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matubula

Retired Staff
May 7, 2009
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0
36
Chester, UK
I don't think Pterygoplichthys species (your fish) display many of the usual characteristics that we use to determine the gender. But you can probably tell by the shape of the genital papillae, a pointy pyramid shape indicates a male and more rounded shape is female.