Mustelids are a family of carnivorous mammals that include animals like weasels, otters, badgers, and ferrets. They are known for their long, slender bodies and short legs, which help them navigate through various environments. Mustelids are found all over the world and are often skilled hunters, using their agility and sharp teeth to catch prey. These animals are also known for their playful behavior, especially otters, which enjoy sliding down mud or snowbanks. Mustelids have a diverse diet, feeding on small mammals, fish, and even insects. Their unique adaptations make them fascinating creatures in the animal kingdom.