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<br />.1"" <br />- . <br />:. :., c"':") <br />i'~ <br />I! .,) <br />iC <br />'O~ <br /> <br />Table <br />1. <br /> <br /> 12. <br />~>.;' <br />) <br /> 13. <br /> <br />LIST OF TABLES <br /> <br />Page <br /> <br />2. <br /> <br />Water quality characteristics of reconstinlted San Juan River water used in <br />chronic toxicity test with Colorado pikeminnow....,........,.............,................................. 6 <br />Quality control results for selenium analysis of water, diet, and tissue <br />samples by hydride generation atomic absorption spectroscopy..............,..,..........,......,. 22 <br />Measured selenium (Se) concentrations (mean and SO in parentheses) in <br />test diets and water used to expose adult Colorado pikeminnow...........,......"".............. 25 <br />Initial size and condition (mean and SO in parentheses, n;3) of adult <br />Colorado pikemil1l1ow exposed to selenium in the diet and water for 155 <br />days followed by a 90-day depuration period......................,...""."."............",.."....,..".. 29 <br />Results of split plot in space and time analysis of variance (ANOV A) <br />comparing growth of adult Colorado pikeminnow exposed to selenium in the <br />diet and water for 155 days followed by a 90-day depuration period ...,.."".................. 30 <br />Size and condition (least square means pooled across treatment) of adult <br />Colorado pikeminnow exposed to selenium in the diet and water for 155 days <br />followed by a 90-day depuration period ......."......"."..................."""".......""..".....,..." 32 <br />Absolute growth rate (least square means pooled across treatment) based on <br />total length (AGR-L) and body weight (AGR- W) of adult Colorado <br />pikeminnow exposed to selenium in the diet and water for 155 days followed <br />by a 90-day depuration period .."......................."..."".."...".............."............,...."......... 34 <br />Reproduction data for Colorado pikeminnow females spawned at day 154 <br />of exposure to selenium in the diet and water............................".."",..........................." 37 <br />Hatchability, survival, and abnormalities of Colorado pikemil1l1ow eggs <br />and larvae produced by adults exposed to selenium in the diet and water <br />for 154 days prior to spawning ."...................................,................................................. 39 <br />Survival and growth of Colorado pikeminnow larvae produced by adults <br />exposed to selenium in the diet and water for 154 days prior to spawning ..................... 40 <br />Selenium concentrations (least square means, !-lg/g dry weight) in muscle <br />plugs of adult female (and one male in treatment 2) Colorado pikemil1l1ow <br />exposed to selenium in the diet and water for 155 days followed by a 90-day <br /> <br />depuration period ...............,..",..........".........,....,....,.................. ..."..,.,..........."...,.... ....,., 42 <br />Selenium concentrations in Colorado pikeminnow eggs and larvae <br />produced by adults exposed to selenium in the diet and water for 154 days <br /> <br />prior to spawning ...... ""." "... ......", ". ...... "". "...... ..........", "....... ..........."....... ...........", ,... 48 <br />Comparison of absolute growth rates based on weight (g/d, mean and <br />range across treatments) between Colorado pikeminnow spawners and <br />nonspawners exposed to selenium in the diet and water for 155 days <br />followed by a 90-day depuration period .......................,.....,..........."."............,.............., 57 <br /> <br />3. <br /> <br />4. <br /> <br />5. <br /> <br />6. <br /> <br />7. <br /> <br />8. <br /> <br />9. <br /> <br />10. <br /> <br />11. <br /> <br />v <br />