This is more attractive to females and also attractive to other sexually active males.

In 1831, 30 out of 53 economically active males aged over 20 worked as agricultural labourers.

In 1881, with economically active males again agriculture is the most common sector.

Sexually active males are an exception, establishing and defending territories where they attract females.

Sexually active males have circular mental glands just behind the chin.

No difference in mortality has been shown between hibernating females and active males.

Lucita was thirteen when she realized that her father was a sexually active male.

The only sexually active male, the wasp-sized king, stays alongside her and he too is fed by the workers.

I am a 30-year-old male, very healthy, active, and fit.