Producing, on demand, the mothers of calves or colts. The person, separating calves or colts from their mothers shall, upon demand of the sheriff, inspector or other officer, produce, within a reasonable time, the mother of each such animal, so that the interested parties may ascertain if the animal, so produced as the mother thereof, does or does not claim or suckle such calf or colt

ORS 607.350 — under Chapter 607.