Gastrointestinal disease. [edit on Wikidata] Gastrointestinal diseases refer to diseases involving the gastrointestinal tract, namely the esophagus, stomach, small intestine, large intestine and rectum, and the accessory organs of digestion, the liver, gallbladder, and pancreas.
The only place where one can find an okapi is in the forests of northeastern Democratic Republic of Congo (DRC). Their range is limited by high montane forests to the east, a swamp forest below 500 m to the west, savanna to the north and woodland to the south.
From Wikipedia, the free encyclopedia. The Okapi Wildlife Reserve is a World Heritage Site in the Ituri Forest in the north-east of the Democratic Republic of the Congo, near the borders with Sudan and Uganda.At approximately 14,000 kmÂ², it covers approximately one fifth of the area of the forest.rom Wikipedia, the free encyclopedia. The Okapi Wildlife Reserve is a World Heritage Site in the Ituri Forest in the north-east of the Democratic Republic of the Congo, near the borders with Sudan and Uganda.