flows W to join North Fork to form Otter Crek, 10 mi. NE of Flat, Kilbuck-Kuskokwim Mts.;
Local name obtained in 1952 by U.S. Geological Survey (USGS) topographers.
Alder Creek, First Chance Creek, Granite Creek, Hickey Creek, Little Creek, Long Creek, Moose Creek, Murray Creek, North Fork Otter Creek, Prince Creek, Ruby Creek, Slate Creek, South Fork Otter Creek, Widgeon Creek,