Herding

Herding is the act of bringing individual animals together into a group (herd), maintaining the group and moving the group from place to place—or any combination of those. While the layperson uses the term `herding`, most individuals involved in the process term it mustering, `working stock` or droving. Some animals instinctively gather toge...
Found on http://en.wikipedia.org/wiki/Herding

Herding

• (p. pr. & vb. n.) of Herd
Found on http://thinkexist.com/dictionary/meaning/herding/

Herding

dogs are tested on instinct and training; ability to gather, contain and drive sheep. Months to years of training working with sheep. Travel usually required just for sheep access and training.
Found on http://www.showdogsupersite.com/actualshow/dogsho3.html
No exact match found