pls help me determine how to sex my ANDROCTONUS AMOREUXI,, i have 2pcs sub or adult!
one has a visible bigger size than the other one and the other one looks longer,, but in other way of seeing how to sex it
i dont no more.. pls help.. thanks..looking forward for your help..

please post a picture so we may be able to help you.

ok but im not sure if i can get a clear copy.. but jsut incase can you explain atleast some>?

chela size and pectine count. Try going through some of the post on this forum and see if anyone has posted one or maybe another A. species.

can you already sex a 5instar a.amoreuxi? coz im not sure if its even mature yet..just got it a week ago.. range of size is 2inches or 2.5inches.. im not sure bt i know in that size its not yet 6instar..

Yes, if you can get a clear view of the pectines, but there is some overlap in tooth counts for this species.

Male, 27-33
Female, 18-29