At a glanceMustering brings livestock together for movement, inspection or handling. Working dogs may contribute to gathering and directing stock alongside people and other farm systems.WORKING DOG reference library · Added 2026-10-19 · Editorial guidePlan around the propertyMap paddocks, boundaries, water points and the intended destination before discussing the dog’s role. Terrain and visibility affect what a handler can safely observe and communicate. The job should account for both the stock and the dog’s capacity.Ask for relevant evidenceWhen assessing a dog, ask for examples on comparable stock and country. A close-yard demonstration cannot establish ability to gather widely spread animals. Likewise, a wide cast does not show competence through a difficult gateway.Manage the workloadRecord work duration and opportunities for rest, water and transport. Seek individual veterinary advice about conditioning for sustained work. A dog that can complete one demonstration may still need a gradual introduction to a new property’s routine.Handover to the next taskGathering is only part of the job. Ask what happens when the mob reaches a lane or yard and whether another dog or handler takes over. A useful assessment follows the work across those transitions, because the position that gathers stock effectively may need to change when space narrows.Sources & further readingReferences for this guide. Rules and services can change; check the responsible organisation for current details.Working Kelpie Council — National Kelpie Field Trial judging guidelines (opens in a new tab)Keep exploringSheep herding: what the dog actually does ↗Cattle work: choosing the task before the dog ↗Assessing a working dog before purchase ↗Explore the working dog communityRecorded competition results · Find a trainer · Browse services · Dogs & litters