Most stranded Sowerby's beaked whales have been found on the coast of the British Isles, and the North Sea may be the center of the species' distribution. We know very little about this whale, including what it eats and details of its growth, reproduction, and social organization. Learn more about the Mesoplodon bidens, more commonly known as a Sowerby's Beaked Whale, in this easy-to-read species overview by the Smithsonian's National Museum of Natural History.