The analysis indicated that 14.5 percent of the total Narragansett Bay watershed area potentially provides suitable habitat for brook trout. Brook trout habitat areas within the HUC10 watersheds (Figure 2) range from 0 percent in the Ten Mile River and Upper Taunton River to 29.3 percent in the Pawtuxet River (Table 3).
Table 3. Predicted or potential brook trout habitat within HUC10 watersheds in the Narragansett Bay watershed. Sorted by highest to lowest percentage of brook trout habitat.