FILE PHOTO: A gray whale’s tail flips out of the water in the Laguna San Ignacio on Mexico’s Baja California peninsula February 8, 2006. The number of gray whales making a yearly migration from the icy North Pacific to breed in Mexico’s warm lagoons has dropped this year, scientists say, possibly because of changing weather patterns. Picture taken February 8, 2006. REUTERS/Jorge Duenes/File Photo
