Pair of Resting Puffins, Maine (Atlantic Puffins)

Nazca Booby, Galapagos Islands (Boobies)

Blue-footed booby in water, Galapagos (Blue-footed boobies)

Red-footed Booby in Flight 2, Kauai, Hawaii (Boobies)

Atlantic Puffin and Lichen, Eastern Egg Rock Island, Maine (Atlantic Puffins)

Atlantic Puffin Portrait 7, Maine (Atlantic Puffins)

Common Murres in Flight, Alaska

Tufted Puffin Takes Off, Lake Clark, Alaska (Tufted Puffins)

Red-footed Booby in Flight, Kauai, Hawaii (Boobies)

Red-billed Tropicbird, Galapagos Islands (Tropicbirds)