Rocky shore animals
Smooth periwinkle, Littorina obtusata, Gloucester, Massachusetts
Asian shore crab, Hemigrapsus sanguineus, Gloucester, Massachusetts
Striped anemone and common periwinkle, Littorina littorea, Gloucester, Massachusetts
Smooth periwinkle (Littorina obtusata) on a common periwinkle (Littorina littorea) on rockweed (Fucus sp).
New Leaf 