Skykomish Draft Final Report - Wild Fish Conservancy

Figure 22. Spatial and seasonal variation in (A) daytime fish counts (juveniles and adults of all
species) and (B) corresponding daytime temperatures in Skykomish braided reach pools. Data
are presented as means with S.E.M. errors bars and pool sample sizes for the surface flow and
spring brook systems within side channel network SCC (summer and winter) and for the
mainstem (summer and fall) (cf. Table 1). Mean summer counts were significantly higher in the
surface-flow side channels than in either the spring brook side channels or the mainstem
(univariate ANOVA: P