Signage: Grassland Residents - Occoquan Bay NWR&lt;br /&gt;
Grasslands are important homes for wildlife. Several birds, including grasshopper sparrows and meadowlarks nest only in grassland habitat. Look for these birds singing from the tops of the taller grasses. More secretive residents include small mammals such as meadow voles, white-footed mice, and marsh rice rats. These small, often overlooked animals, provide a steady food source for hawks, owls, and other year-round residents.