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<br />468 <br /> <br />Schmidt and Box <br /> <br /> <br />B <br /> <br />o <br /> <br /> <br />c <br /> <br />('; <br /> <br /> <br /> <br />5.5 <br /> <br />s <br />~ 5 <br />! <br />f! <br />~ 4n <br />i 4 <br />8 3.5 <br />~ <br />]! 3 <br />~ <br /> <br />BMl?;~lN <br /> <br />Cl';"" <br /> <br />2.5 <br /> <br />tOO 200 300 400 600 ,,00 <br />Dlschmgli, jg Cubic ~l@$ per Second <br /> <br />where I is fish length, in millimeters, and d is the number <br />of days after entering the study area, This relation is <br />adapted from a daily growth equation computed for lar- <br />val pike minnow (Bestgen et al. 1997), assuming that <br /> <br />Figure 7. Map, aerial photo- <br />graph, and graph of channel <br />mapping and shoreline com- <br />plexity for Reach 1. A. Map of <br />part of Reach I showing base <br />flow channel in blue, sub- <br />merged sand in orange, wet <br />sand in brown, dry sand in <br />yellow, and floodplain in <br />green. B. Aerial photograph <br />of part of Reach I, taken at <br />base flow in 1963. C. Shore- <br />line complexity relationship <br />for Reach 1. <br /> <br />water temperature was 18.20C in all years. Valdez and <br />Cowdell (1999) reported that temperatures in backwa- <br />ters in late-September from 1990 to 1994 ranged from <br />80C to 270e. These growth rates predict that age-O fish <br />