A way to *** acromantis at L3

[idolomantis]

All you've got to do is this:

look close at the side of the abdomen.

you will notice:

young females has a slightly longer and fatter abdomen, but you'll also see one single spine on the 3rd segment.

Males actually have a lot of spines everywhere on their (pretty thin but wide) abdomen.

i counted the segments( with a very good magnifying glass) for proof and it's true, males have multiple spines while females have just 2 on 1 segment.

 

[The_Asa]

Of course this also requires a fairly good eye.