The male may also performs a high step stiff walk while making a special call.

The male does not perform any display in return.

Males perform on leks for several hours in the early morning and evening during the spring months.

Males have always performed very high on the mechanical aptitude tests; much higher than women.

Males perform a sequence of five behavioral patterns to court females.

Males still perform at a much higher level than women, but the scores between men and women have been drawn closer together.

In the past, casting was dependent greatly on body type, and smaller males would perform these parts.

Males historically perform this dance; however females participate by creating the music.

His view was that males perform these aggressive behaviors in order to prevent the female from leaving or escaping.

Males, known as drones, perform no useful function except to mate.