A large Pacific Walrus bull swimming in frigid Alaska waters. This walrus lives near the shallow water areas of the Pacific Alaska coast and subsists mostly on benthic bivalve mollusks.
An underwater shot of a reef at Tern Island in Kanemiloha'i/French Frigate Shoals on the Hawaiian Island National Wildlife Refuge. The extensive coral reefs found in the Papahānaumokuākea Marine National Monument - truly the rainforests of the...
A lobster peeks out from its shelter in a reef near Tern Island. The extensive coral reefs found in the Papahānaumokuākea Marine National Monument - truly the rainforests of the sea - are home to over 7,000 marine species, one quarter of which...