Traits | Unit | Family mean | Overall mean | SD | n | ||||
---|---|---|---|---|---|---|---|---|---|
 |  | X3 | X4 | X8 | X14 | X17 |  |  |  |
Na+1 | mmol.L-1 | 185 | 195 | 209 | 186 | 191 | 193 | 27 | 932 |
Na+2 | Â | 204 | 207 | 221 | 206 | 200 | 208 | 35 | 900 |
Cl-1 | Â | 147 | 144 | 156 | 140 | 139 | 145 | 17 | 931 |
Cl-2 | Â | 147 | 142 | 141 | 148 | 138 | 143 | 15 | 894 |
Body weight at challenge 1 | g | 203 | 200 | 210 | 190 | 214 | 204 | 9 | 932 |
Fork length at challenge 1 | cm | 26.6 | 25.7 | 26.5 | 26.2 | 26.7 | 26.3 | 0.4 | 932 |
Final gill weight | g | 10.8 | 10 | 10.8 | 9.6 | 11.0 | 10.4 | 2.6 | 787 |
Final body weight | Â | 423 | 382 | 433 | 381 | 434 | 411 | 98 | 791 |