'Fat tail' in the Bible

"You are to take the fat from the ram, the fat tail, the fat that covers the entrails, the lobe of the liver, the two kidneys and the fat that is on them, the right thigh (for it's a ram of ordination),

"The presenter is then to bring a gift from the peace offering as an offering made by fire to the LORD. He is to remove the fat the entire fat tail near the spine, the fat that covers the internal organs, all of the fat that is inside the internal organs,