The video shows a muskrat swimming in a narrow, muddy waterway. The camera is positioned above the water, looking down at the muskrat as it swims toward the viewer. The waterway is lined with green grass and vegetation on either side. The muskrat has brown fur and a long, thin tail. As it swims, its head is above the water, and it creates small ripples in the water's surface. The video ends with a view of the waterway.