The male's usual courtship behavior is pretty fancy for a little fly.

This difference, it seemed, was somehow the key to the whole suite of male courtship behaviors.

There is learning taking place when a male engages in courtship behavior.

Very little is known about its courtship behaviour or breeding.

The courtship behavior has not been described, but must be similar to that of captivity.

It felt appropriate that she was starting courtship behavior immersed in the sea.

The specific patterns of courtship behavior, however, vary between individuals.

The courtship behavior of this species is not known.

Internal fertilization and similar courtship behavior are seen in modern salamanders.

This is one of the few courtship behaviors that lead to smaller males being selected for.