ram Directory References Images Discover What’s the Difference Between Llamas and Alpacas? Ten Days That Vanished: The Switch to the Gregorian Calendar 6 Animals We Ate Into Extinction Poker Hands Ranked 14 Tough Questions Answered 7 Deadliest Weapons in History What’s the Difference Between a Turtle and a Tortoise? Contents ram male sheep Learn about this topic in these articles:characteristics In sheepMale sheep are called rams, the females ewes, and immature animals lambs. Mature sheep weigh from about 35 to as much as 180 kg (80 to 400 pounds). To browse sheep by breed, see below.Read More