Table 1 – Number of collected brown trout and habitat
quality at each study site. Sample sizes for SI = stabile isotope
analysis, and DS = dissection are provided. Profile surface of study
sites was calculated as a rectangle surface where mean width and depth
of the stream corresponds to the length and width of the rectangle
respectively. Dominant bottom substrate, water flow, and canopy coverage
were evaluated using standardized protocol (Halldén et al. 2002).