Monomoy is listed as a Western Hemisphere Shorebird Reserve Network Regional site and an Important Bird Area due to its importance to migratory shorebirds.
On the Morris Island trail, you can see songbirds, shorebirds, horseshoe crabs, and the occasional seal. On offshore portions of the refuge, an abundance of breeding, wintering, foraging, and resting birds can be observed year-round, as well as the largest grey seal haul-out on the U.S. East Coast. Be sure to keep at least 150 ft away from seals and carefully observe the seal watching guidelines.
If you find a stranded or entangled marine mammal please call the International Fund for Animal Welfare at (508) 744-2000.
If you find a sick or injured bird please call Wild Care at (508) 240-2255.
