Most authorities recognize three species within the perch genus: 1  The European perch (Perca fluviatilis) is found in Europe and Asia. 2  The Balkhash perch (Perca schrenkii) is found in Kazakhstan, (in Lake Balkhash and Lake Alakol), Uzbekistan, and China.
Foods to avoid with diverticulitis. In the past, doctors had recommended that people with diverticular disease (diverticulosis or diverticulitis) avoid hard-to-digest foods such as nuts, corn, popcorn or seeds, because of the risk that these foods may get stuck in the diverticula and lead to inflammation.
soft desserts like pudding can be part of your diet after an attack Photo Credit Liv Friis-Larsen/iStock/Getty Images. A diverticulitis attack can be a very painful experience. This illness occurs when diverticuli pockets in the lining of your colon become infected.You may experience symptoms of stomach pain, nausea, vomiting and bloody stools.tarchy breads, cereals and grains can easily be part of your soft diet after a diverticulitis attack. Choose items that are white or made from refined wheat. Select soft breads without tough crusts.