African White-backed Vulture at Tarifa
An African White-backed Vulture photographed at Tarifa, southern Spain. October and November is the time of Griffon Vulture migration at the Strait of Gibraltar. Thousands of juvenile and immature birds cross the Strait at this time to winter in Africa. And their African cousins, Rüppell’s and White-backed Vultures, tend also to occur with them at …