Grilled and smoked salmon is served, as is soup made from round whitefish. Human activity near round whitefish habitats have some influence on these species. Fishermen also find smallmouth bass, white sucker and round whitefish. Lake whitefish and round whitefish are the main food source for Chamberlain Lake togue. Round whitefish are considered benthivores, feeding on benthos and plankton. Round whitefish is not a primary target of subsistence or sport fisheries. Round whitefish have regular migrations to and from freshwater tributaries, where spawning takes place. The round whitefish is a cylindrical fish (hence cylindraceum) and is considered a deep-bodied fish.