A male would attack any young tarsier venturing into its territory and kill it with a fierce bite.

He said red-winged blackbird males have harems of three or four females, and that one viciously attacked him.

If the competitor does not flee, the male will eventually attack it to force it away, and the confrontation turns physical.

Fresh snake meat was a delicacy, generally only available during Hunt season or when marauding young males attacked outlying farms.

The Tosevites pressed back against the outer wall, making sure no males could come close and attack them.

He refuses to help since the male has attacked and destroyed any group who went after it before.

After spawning, the male has no further use for the female and may violently attack her (and any other fish that approaches the nest.)

If the color fight ends in a draw, the two males may attack each other.

If discovered, the dominant male would attack the miscreants in a clear form of punishment.

The three males attacked him with a club and ice pick.