Definition
A muskrat is a medium-sized semi-aquatic rodent native to North America. They're known for their dense fur, partially webbed hind feet, and flattened tail, which helps them swim. Muskrats build lodges and bank dens near bodies of water. They primarily eat aquatic vegetation, though they occasionally consume small animals. They play an important role in their ecosystems by maintaining wetland habitats. Think of them as the beavers' smaller cousins, but less focused on building dams.