Chychykliia River [Čyčyklija]. (Map: Chychykliia River.) Small river in the Black Sea Lowland, right-bank tributary of the Boh River, 156 km in length and with a basin area of 2,120 sq km. Snow is the river's main source of water, the spring run-off constituting 75 percent of the annual discharge. The river is dry for seven or eight months of the year.