Table 2.
Sample size and genetic diversity estimates for 12 black rat (Rattus rattus) populations in Haida Gwaii, BC. Haida names for the islands are indicated in parentheses
| Population | N | N A | N E | H o | H s | G is |
|---|---|---|---|---|---|---|
| Faraday (K’aaxada Gwaay) | 14 | 1.490 | 1.278 | 0.160 | 0.170 | 0.059 |
| S‐Graham (T’aaxwii Xaaydaga Gwaay.yaay iinagwaay) | 23 | 1.675 | 1.361 | 0.194 | 0.217 | 0.107 |
| N‐Graham | 24 | 1.606 | 1.318 | 0.173 | 0.189 | 0.083 |
| Huxley (Gaaduu Gwaay) | 15 | 1.538 | 1.272 | 0.169 | 0.168 | −0.004 |
| Kunghit (Gangxid Gwaay.yaay) | 4 | 1.380 | 1.216 | 0.147 | 0.152 | 0.036 |
| Lyell‐FP (Hlgaa Gwaay) | 51 | 1.700 | 1.296 | 0.185 | 0.181 | −0.021 |
| Lyell‐SW | 56 | 1.763 | 1.321 | 0.199 | 0.199 | −0.003 |
| Murchison (Gaysiigas Gwaay) | 22 | 1.665 | 1.349 | 0.206 | 0.213 | 0.030 |
| Sandspit (K’il Kun Llnagaay) | 5 | 1.417 | 1.246 | 0.182 | 0.164 | −0.110 |
| Shuttle (Gwaay Daagaaw) | 24 | 1.549 | 1.279 | 0.171 | 0.169 | −0.013 |
| Total | 238 | 2.000 | 1.224 | 0.179 | 0.183 | 0.022 |
Abbreviations: G is, inbreeding coefficient; H o, mean observed heterozygosity; H s, mean heterozygosity within population; N, number of individuals; N A, mean number of alleles per locus; N E, mean number of effective alleles per locus.