Definitely since they are just a few days old and we have coyotes, bobcats, mountain lions, & bears (oh my) in the area.

We used to feed everyone, water buffalo and cows, in their night time pasture of about an acre where they would be locked up. It was much easier to do a head count then. But this winter that night time pasture had soo much water running though it from all the rain we had, I just left them out in the temp fenced off grazing area. The calves are short enough to walk under the temp hotwire where they can get away from the rest of the herd. It was concerning this morning for sure.