Muskrat (Ondatra zibethica)
Resembles a large rat About 2′ long Tail ratlike, flattened from side to side
The Muskrat is an aquatic mammal and is always found in association with water. It is very common in the marshy areas of the beach and may frequently be seen swimming about in such spots. The Muskrat’s fur has become specialized for its aquatic existence and is water-proofed with a heavy layer of oil. Muskrats feed extensively on the marsh plants. In late fall they construct large dome-shaped homes that protrude above the water.
White-footed Mouse (Peromyscus leucopus)
Feet and legs are white Large eyes; prominent ears
These mice are common all over the Neck. They are nocturnal and may be discovered in the daytime hiding under boards that have washed onto the shore, or they may be found in the wooded areas behind the main beach. Their small nests are constructed out of fur and grass and are located in depressions in the ground, frequently under a board or log. When the original owners vacate these nests they are often taken over by Bumblebees, Centipedes, Earwigs, and other secretive creatures.
Eastern Meadow Mouse (Microtus pennsylvanicus)