Coursing by humans is the pursuit of game or other animals by dogs—chiefly greyhounds and other sighthounds—catching their prey by speed, running by sight, but not by scent.
In its oldest recorded form in the Western world, as described by Arrian—it was a sport practised by all levels of society, and it remained the case until Carolingian period forest law appropriated hunting grounds, or commons, for the king, the nobility, and other landowners.
[1] As a zoological term, it refers to predation by running down prey over long distances, as opposed to stalking, in which a stealthy approach is followed by a short burst of sprinting.
[2][3] Animals coursed in hunting and sport include hares, foxes, deer of all sorts, antelope, gazelle, jackals, wolves.
In Australia, dogs may be used to hunt feral animals such as foxes, deer, goats, rabbits, and pigs.