Heterochaeta - male or female?

[piroxi]

Hello

Here the picture of one of my both heterochaeta.

Need help.

Is it male or female?

 

[sally]

Pretty sure it's a male.

 

[piroxi]

Thanks,

Here a picture of the second - also male

http://i902.photobucket.com/albums/ac227/piroxi/Bild017.jpg