df MS Pseudo-F P(perm) Source Flow phase 5 4939 14.175 0.001 Direction 1 1405.6 4.034 0.006 Flow phase x Direction 5 597.08 1.714 0.059 Residuals 24 348.42 Kroehns region – df MS Pseudo-F P(perm) Source Flow phase 5 4022.3 17.76 0.002 Direction 1 75.56 0.334 0.834 Flow phase x Direction 5 433.23 1.913 0.539 Residuals 24 226.5 Appendix VI. Comparison of the size distributions (TL, mm) for key fish species detected moving into and out of wetlands at a) Overland Corner and b) Kroehns (BOTTOM) in 2012-13. Shown for each direction, are sample sizes (n), mean (±SD) total fish length and the Kolmogrov-Smirnov Z statistic. Where significant differences were detected the direction larger fish were moving is also shown. Significant p values highlighted in bold. Overland Corner Floodplain region – IN OUT Directional movement Species n Mean ±SD n Mean ±SD KS p of larger fish Golden Perch 13 174±104 19 130±56 0.71 0.697 - Common carp 298 62±69 235 56±58 1.39 0.041 IN Carp gudgeon 422 32±7 414 33±7 1.12 0.164 - Bony herring 206 132±90 218 112±67 1.41 0.038 IN Australian smelt 86 53±16 174 53±15 1.12 0.162 - Flat-headed gudgeon 183 38±11 195 36±10 1.06 0.209 - Kroehns Gorge region – IN OUT Directional movement Species n Mean ±SD n Mean ±SD KS p of larger fish Golden 63 104±29 46 122±48 1.25 0.088 - Common carp 454 101±90 479 121±81 2.83 <0.001 OUT Carp gudgeon 470 35±15 473 35±7 0.85 0.459 - Bony herring 226 162±90 262 202±73 2.9 <0.001 OUT
Source df MS Pseudo-F P(perm) Flow phase Direction Flow phase x Direction Residuals 5 1 5 24 4939 1405.6 597.08 348.42 14.175 4.034 1.714 0.001 0.006 0.059 Kroehns – region Source df MS Pseudo-F P(perm) Flow phase Direction Flow phase x Direction Residuals 5 1 5 24 4022.3 75.56 433.23 226.5 17.76 0.334 1.913 0.002 0.834 0.539 Appendix VI. Comparison of the size distributions (TL, mm) for key fish species detected moving into and out of wetlands at a) Overland Corner and b) Kroehns (BOTTOM) in 2012-13. Shown for each direction, are sample sizes (n), mean (±SD) total fish length and the Kolmogrov-Smirnov Z statistic. Where significant differences were detected the direction larger fish were moving is also shown. Significant p values highlighted in bold. Overland Corner – Floodplain region IN OUT Directional movement of larger fish Species n Mean ±SD n Mean ±SD KS p Golden Perch Common carp Carp gudgeon Bony herring Australian smelt Flat-headed gudgeon 13 298 422 206 86 183 174±104 62±69 32±7 132±90 53±16 38±11 19 235 414 218 174 195 130±56 56±58 33±7 112±67 53±15 36±10 0.71 1.39 1.12 1.41 1.12 1.06 0.697 0.041 0.164 0.038 0.162 0.209 - IN - IN - - Kroehns – Gorge region IN OUT Directional movement of larger fish Species n Mean ±SD n Mean ±SD KS p Golden Common carp Carp gudgeon Bony herring 63 454 470 226 104±29 101±90 35±15 162±90 46 479 473 262 122±48 121±81 35±7 202±73 1.25 2.83 0.85 2.9 0.088 <0.001 0.459 <0.001 - OUT - OUT