Most difficult genera to ventral sex

[spideyspinneret78]

Which genera are the most difficult to ventral sex? Some tend to be more obvious than others (Theraphosa, for example), but others much more challenging. I'm curious what everyone's thoughts are on this.

 

[The Grym Reaper]

Chromatopelma are a pain in the arse to vent sex, not the easiest to moult sex either given the females have pretty small spermathecae.

 

[Goopyguy56]

Yeah I agree with the above statement. At 2 inches and a microscope im still not 100 %on mine

 

[viper69]

Yeah I agree with the above statement. At 2 inches and a microscope im still not 100 %on mine

That's because you doing 2 inches I think.

 

[cold blood]

Grammostola and Avicularia for me....too much hair around the furrow.

 

[The Grym Reaper]

Avicularia for me

I find them a pain to vent sex as well but I wasn't sure if that was just me

 

[K3nn3dy]

My Eupalaestrus campestratus is very hairy at the EXACT place where I'd need to look in order to guess its sex. I should be able to see after its next molt...