'Tail' in the Bible

And Jehovah saith unto Moses, 'Put forth thy hand, and lay hold on the tail of it;' and he putteth forth his hand, and layeth hold on it, and it becometh a rod in his hand --

And thou hast taken from the ram the fat, and the fat tail, and the fat which is covering the inwards, and the redundance on the liver, and the two kidneys, and the fat which is on them, and the right leg, for it is a ram of consecration,