 
			| Species (N=16) | GC (%) | AT (%) | G (bases) | C (bases) | A (bases) | T (bases) | Maximum lifespan (yrs) | 
|---|---|---|---|---|---|---|---|
| Carduelis pinus | 46.6 | 53.4 | 386 | 147 | 281 | 329 | 11.0 | 
| Carduelis psaltria | 46.5 | 53.5 | 386 | 146 | 283 | 328 | 5.7 | 
| Carduelis spinus | 46.8 | 53.2 | 390 | 145 | 278 | 330 | 13.5 | 
| Carpodacus erythrinus | 47.8 | 52.2 | 390 | 156 | 282 | 315 | 9.0 | 
| Coccothraustes coccothraustes | 46.2 | 53.8 | 377 | 151 | 281 | 334 | 12.6 | 
| Fringilla coelebs | 47.4 | 52.4 | 395 | 147 | 271 | 328 | 29.0 | 
| Fringilla montifringilla | 47.5 | 52.5 | 395 | 148 | 277 | 323 | 14.8 | 
| Hemignathus munroi | 47.3 | 52.7 | 393 | 148 | 271 | 331 | 13.0 | 
| Hemignathus parvus | 47.5 | 52.5 | 388 | 155 | 278 | 322 | 9.5 | 
| Himatione sanguinea | 47.9 | 52.0 | 391 | 157 | 275 | 319 | 11.0 | 
| Loxia curvirostra | 47.4 | 52.6 | 393 | 149 | 269 | 332 | 16.1 | 
| Loxops coccineus | 47.6 | 52.4 | 396 | 148 | 269 | 330 | 10.0 | 
| Melamprosops phaeosoma | 46.4 | 53.6 | 379 | 151 | 285 | 328 | 9.2 | 
| Pinicola enucleator | 45.8 | 54.2 | 374 | 150 | 280 | 339 | 9.8 | 
| Pyrrhula pyrrhula | 47.2 | 52.8 | 387 | 152 | 274 | 330 | 17.5 | 
| Vestiaria coccinea | 47.2 | 52.8 | 390 | 150 | 274 | 329 | 8.8 | 
