| Species (N=28) | GC (%) | AT (%) | G (bases) | C (bases) | A (bases) | T (bases) | Maximum lifespan (yrs) |
|---|---|---|---|---|---|---|---|
| Abramis brama | 44.8 | 55.2 | 213 | 138 | 226 | 207 | 23.0 |
| Barbatula barbatula | 47.7 | 52.3 | 227 | 147 | 209 | 201 | 7.0 |
| Carassius auratus | 44.5 | 55.5 | 226 | 124 | 211 | 225 | 41.0 |
| Carpiodes carpio | 47.6 | 52.4 | 231 | 143 | 210 | 202 | 10.0 |
| Catostomus commersonii | 43.6 | 56.4 | 208 | 134 | 232 | 211 | 12.0 |
| Ctenopharyngodon idella | 44.3 | 55.7 | 215 | 133 | 220 | 217 | 21.0 |
| Cycleptus elongatus | 46.0 | 54.0 | 224 | 137 | 214 | 210 | 13.0 |
| Cyprinella lutrensis | 46.2 | 53.8 | 208 | 154 | 230 | 192 | 2.0 |
| Cyprinella spiloptera | 46.8 | 53.2 | 207 | 160 | 229 | 188 | 5.0 |
| Cyprinus carpio | 44.0 | 56.0 | 222 | 124 | 213 | 227 | 47.0 |
| Danio rerio | 42.4 | 57.6 | 194 | 139 | 240 | 213 | 5.5 |
| Erimyzon oblongus | 43.9 | 56.1 | 211 | 134 | 225 | 215 | 6.0 |
| Gila robusta | 45.5 | 54.5 | 214 | 143 | 230 | 198 | 8.0 |
| Gobio gobio | 44.9 | 55.1 | 214 | 138 | 220 | 212 | 8.0 |
| Hypentelium nigricans | 44.8 | 55.2 | 216 | 136 | 222 | 212 | 11.0 |
| Ictiobus bubalus | 47.0 | 53.0 | 227 | 142 | 212 | 204 | 15.0 |
| Ictiobus cyprinellus | 46.9 | 53.1 | 226 | 142 | 213 | 204 | 20.0 |
| Labeo rohita | 45.4 | 54.6 | 232 | 125 | 200 | 229 | 10.0 |
| Leucaspius delineatus | 45.8 | 54.2 | 218 | 141 | 221 | 204 | 2.0 |
| Minytrema melanops | 43.8 | 56.2 | 218 | 126 | 222 | 220 | 6.0 |
| Notemigonus crysoleucas | 45.5 | 54.5 | 212 | 145 | 227 | 200 | 9.0 |
| Notropis stramineus | 47.7 | 52.3 | 219 | 155 | 225 | 185 | 3.0 |
| Oreoleuciscus potanini | 47.1 | 52.9 | 220 | 149 | 225 | 190 | 40.0 |
| Pelecus cultratus | 43.9 | 56.1 | 209 | 135 | 226 | 214 | 11.0 |
| Phenacobius mirabilis | 45.0 | 55.0 | 218 | 135 | 230 | 201 | 3.0 |
| Phoxinus eos | 45.5 | 54.5 | 216 | 141 | 227 | 200 | 3.0 |
| Phoxinus phoxinus | 45.9 | 54.1 | 209 | 151 | 231 | 193 | 13.0 |
| Rhodeus sericeus | 45.7 | 54.3 | 219 | 139 | 230 | 196 | 5.0 |