William Baffin voyage. Baffin served as pilot of "Discovery", which left England under Captain Robert Bylot on 15 March. It carefully explored Hudson Strait in search of a Northwest Passage from the North Atlantic to the Far East. The accuracy of Baffin's tidal and astronomical observations on this voyage was confirmed when William Edward Parry passed over the same ground in 1821. Baffin again sailed as pilot of "Discovery" the next year. Leaving Gravesend on 26 March, he passed west of Greenland up the Davis Strait, discovering the large bay to its north which now bears his name, together with a series
Baffin Island robust fur industry. Arctic hares are found throughout Baffin island. Their fur is pure white in winter and molts to a scruffy dark grey in summer. Arctic hares and lemmings are a primary food source for Arctic foxes and Arctic wolves. Lemmings are also found throughout the island, and are a major food source for Arctic foxes, Arctic wolves and the snowy owl. In the winter, lemmings dig complicated tunnel systems through the snow drifts in order to get to their food supply of dry grasses and lichens. The Arctic wolf, and the Baffin Island wolf, a gray wolf subspecies,