Arikara Woman with dog travois.Traditionally an Arikara family owned 30–40 dogs. The people used them for hunting and as sentries, but most importantly for transportation, before Plains tribes adopted the horse. Many of the Plains tribes had shared the use of the travois, a transportation device to be pulled by dogs. It consisted of two long poles attached by a harness at the dog’s shoulders, with the butt ends dragging behind the animal; midway, a ladder-like frame of hide strips was…