| Species (N=390) | GC (%) | AT (%) | G (bases) | C (bases) | A (bases) | T (bases) | Maximum lifespan (yrs) |
|---|---|---|---|---|---|---|---|
| Chiropotes albinasus | 39.9 | 60.1 | 202 | 70 | 196 | 213 | 20.0 |
| Chlorocebus aethiops | 41.9 | 58.1 | 221 | 64 | 176 | 220 | 30.8 |
| Choloepus didactylus | 44.1 | 55.9 | 218 | 82 | 171 | 210 | 36.8 |
| Chrysocyon brachyurus | 38.3 | 61.7 | 184 | 77 | 220 | 200 | 16.8 |
| Colobus guereza | 40.8 | 59.2 | 209 | 69 | 189 | 214 | 35.0 |
| Connochaetes gnou | 41.7 | 58.3 | 203 | 81 | 180 | 217 | 21.8 |
| Connochaetes taurinus | 40.8 | 59.2 | 199 | 79 | 183 | 220 | 24.3 |
| Crocidura russula | 36.3 | 63.7 | 168 | 79 | 227 | 207 | 4.0 |
| Crocuta crocuta | 44.5 | 55.5 | 212 | 91 | 177 | 201 | 41.1 |
| Cuon alpinus | 39.2 | 60.8 | 178 | 89 | 224 | 190 | 16.1 |
| Cynomys ludovicianus | 36.8 | 63.2 | 173 | 79 | 228 | 204 | 11.0 |
| Cynopterus brachyotis | 42.1 | 57.9 | 212 | 75 | 184 | 210 | 10.1 |
| Dactylopsila trivirgata | 36.9 | 63.1 | 182 | 69 | 204 | 226 | 9.6 |
| Dama dama | 36.6 | 63.4 | 172 | 77 | 215 | 217 | 21.1 |
| Damaliscus lunatus | 43.6 | 56.4 | 210 | 87 | 175 | 209 | 23.6 |
| Damaliscus pygargus | 43.8 | 56.2 | 208 | 90 | 178 | 205 | 23.0 |
| Dasypus novemcinctus | 39.8 | 60.2 | 198 | 73 | 175 | 235 | 22.3 |
| Dasyurus hallucatus | 34.8 | 65.2 | 176 | 61 | 235 | 209 | 5.9 |
| Daubentonia madagascariensis | 41.3 | 58.7 | 215 | 66 | 185 | 215 | 23.3 |
| Desmodus rotundus | 46.8 | 53.2 | 222 | 97 | 171 | 191 | 29.2 |
| Dicerorhinus sumatrensis | 41.4 | 58.6 | 202 | 80 | 198 | 201 | 32.8 |
| Diceros bicornis | 40.8 | 59.2 | 208 | 70 | 195 | 208 | 49.0 |
| Didelphis virginiana | 32.2 | 67.8 | 158 | 61 | 231 | 231 | 6.6 |
| Dugong dugon | 43.0 | 57.0 | 204 | 89 | 200 | 188 | 73.0 |
| Echinops telfairi | 35.5 | 64.5 | 174 | 68 | 236 | 203 | 19.0 |
| Echymipera rufescens | 33.3 | 66.7 | 164 | 63 | 230 | 224 | 3.1 |
| Elaphodus cephalophus | 37.0 | 63.0 | 169 | 83 | 216 | 213 | 22.7 |
| Elaphurus davidianus | 38.3 | 61.7 | 179 | 82 | 211 | 209 | 27.5 |
| Elephas maximus | 39.8 | 60.2 | 183 | 83 | 201 | 202 | 65.5 |
| Enhydra lutris | 40.1 | 59.9 | 194 | 79 | 198 | 210 | 27.0 |
| Eptesicus serotinus | 38.5 | 61.5 | 176 | 86 | 215 | 204 | 21.0 |
| Equus asinus | 41.0 | 59.0 | 205 | 74 | 185 | 217 | 47.0 |
| Equus caballus | 43.3 | 56.7 | 214 | 81 | 176 | 210 | 57.0 |
| Equus grevyi | 40.8 | 59.2 | 203 | 75 | 189 | 214 | 31.0 |
| Equus hemionus | 41.0 | 59.0 | 205 | 74 | 186 | 216 | 31.6 |
| Equus kiang | 41.1 | 58.9 | 206 | 74 | 185 | 216 | 30.1 |
| Equus zebra | 41.3 | 58.7 | 204 | 77 | 188 | 212 | 33.2 |
| Erinaceus europaeus | 32.2 | 67.8 | 151 | 68 | 240 | 222 | 11.7 |
| Erythrocebus patas | 41.1 | 58.9 | 214 | 66 | 184 | 217 | 28.3 |
| Eschrichtius robustus | 39.8 | 60.2 | 205 | 66 | 192 | 218 | 77.0 |