Smiley face on spider back

[Lionel852]

Hi. I have a Avicularia versicolor and I just noticed today the smiley face on her back. But I was wondering what is it?? ?

 

[ledzeppelin]

It's a set of book lungs and an epigastric furrow Basically genitals and lungs

 

[Lionel852]

It's a set of book lungs and an epigastric furrow Basically genitals and lungs

Haha for real ? So funny and weird too . Feels likes someone's watching

 

[ledzeppelin]

if you're interested in learning about tarantula anatomy, I can refer you to this thread, where a link has been posted with an amazing webpage about it. It is amazingly detailed.

http://arachnoboards.com/threads/a-...edit-to-tarantulas-com-member-plessey.281096/

 

[CEC]

Definitely female, the mouth of the smiley face is her lady bits. Congrats.