Stock Photo - A great white shark off Guadalupe Island, Mexico, November 2004 These photographs by Douglas David Seifert of Great White sharks were taken off the coast off Guadalupe, Mexico. The sharks are baited by a mix of tuna, tuna blood and oil at night and a cage is lowered at mornings first light. There are up to 50 Great Whites that migrate for a period of approx four months of the year. Date: 16/02/2005 Ref: ZB787_109149_0037 COMPULSORY CREDIT: Oceans Image/Photoshot

Stock Photo: A great white shark off Guadalupe Island, Mexico, November 2004 These photographs by Douglas David Seifert of Great White sharks were taken off the coast off.