In 1974, a biologist moved to a Washington island because one marsh supported 80 bird species; he devoted the rest of his life to it, and neighbours later created a wildlife preserve | World News
An aerial view of Orcas Island, one of the islands that make up the San Juan Islands in northern Puget Sound. Its coastline is a mix of sandy and rocky beaches and shallow and deep harbours, which provide habitats for a wide variety of plants and animals. Credits – Wikimedia Commons When Dr. Frank Richardson…