“Fat-Tailed Sheep: The Ancient Survivors With Built-In Energy Packs 🐑🔥” Fat-tailed sheep are one of the world’s oldest and most remarkable sheep breeds, known for their large, fat-filled tails that can weigh up to 30 pounds—heavier than a small dog. For over 5,000 years, these hardy animals have thrived in tough environments across North Africa and Central Asia. Their tail fat acts as an energy reserve, helping them survive droughts and food shortages. Unlike wool breeds, fat-tailed sheep are