In 2003 and 2004, 31 fish species were found at 20 sites in the watershed of Roaring Creek. Eastern blacknose dace are the most common fish species in the watershed and were observed at 85 percent of the sites. White suckers and brown trout occurred at 80 percent of the sites, longnose dace occurred at 70 percent of the sites, cutlips minnows occurred at 65 percent of the sites, and bluegills occurred at 60 percent of the sites. Fallfish, golden shiners, yellow bullheads, and American eels were all historically observed in the watershed, but were not found during the survey. However, redside dace, creek chubsuckers, green sunfish, and fathead minnows were observed in the watershed for the first time during the 2003/2004 survey. The most common game species was wild brown trout, although smaller numbers of brook trout were observed as well. Other game fish in the creek's drainage basin include rainbow trout. smallmouth bass, largemouth bass, and chain pickerel.