copulation

We begin at the deep end, with copulation and death.

Copulation takes a few seconds to a couple of minutes.

He did not really care for copulation in any fashion.

Copulation took place in the water, but the children could not be born there.

Copulation can sometimes last for hours and happen multiple times over a period of days.

This was the third or fourth time she had been to him for copulation.

Actual copulation takes place days later, and continues for about a week.

I would simply have to twist my head during copulation to see what it looked like.

Now, she was finally going to witness the copulation act at close range.

If the pattern is broken, often copulation does not take place.

The duration of copulation is from four to 18 seconds.

This group display usually does not immediately result in copulations.

"That is all you need to know about human copulation.

The act of copulation itself lasted no more than a few seconds.

They continue in such position, which is then followed by dancing for up to an hour before copulation.

But I am silly enough to have an ideal, even in copulation.

If the prey is very large the male may use it up to 2 more times in copulations.

Once egg laying has started, no further copulations take place.

He remembered those first happy hours in the new valley, of association and copulation.

An excited variation of this sound is made during copulation.

The duration of attempted copulation is between 2 to 14 minutes.

Copulation lasts from 16-73 minutes and may occur in water or on land.

First, there is decreased value placed on one single copulation.

Copulation of adults has not been observed in the wild.

Perhaps, the scientists suggested, the limbs were used during copulation.