FASCIOLA GIGANTICA   Morphology: F. gigantica is much larger than F. hepatica about 2.5-7.5cm long and 1.2 cm wide.   Definitive host: cattle, camels (Africa), water buffalo (Africa and the Orient)   Epidemiology: Most of the infections are localized in tropical areas of Africa and the Orient.   Life cycle: Similar to F. hepatica   Clinical Presentation and Pathogenesis: Severe liver damage is caused due to large size of the parasite.