From: MHC class II DQB diversity in the Japanese black bear, Ursus thibetanus japonicus
 |  | MHC DQBexon 2 region (267 bp) | mtDNA control region (Yasukochi et al. 2009) | |||||||
---|---|---|---|---|---|---|---|---|---|---|
 | Conservation and management unit | No. of samples | No. of alleles | H e | H o | π S | No. of samples | No. of haplotypes | h | π |
Eastern Japan | Gassan-Asahi Iide (GAI) | 21 | 4 | 0.48 ± 0.08 | 0.33 | 0.018 ± 0.009 | 6 | 5 | 0.93 ± 0.12 | 0.011 ± 0.008 |
 | Echigo-Mikuni (EM) | 13 | 7 | 0.79 ± 0.05 | 0.69 | 0.024 ± 0.011 | 16 | 7 | 0.82 ± 0.07 | 0.009 ± 0.006 |
 | North-Central Alps (NCA) | 12 | 10 | 0.85 ± 0.05 * | 0.33 * | 0.022 ± 0.010 | 23 | 8 | 0.85 ± 0.05 | 0.011 ± 0.007 d |
 | Hakusan-Okumino (HO) | 36 | 18 | 0.76± 0.05 * | 0.39 * | 0.019 ± 0.008 | 74 | 8 | 0.72 ± 0.03 | 0.010 ± 0.006 |
Western Japan | Northern Kinki (NK) | 23 | 8 | 0.68 ± 0.06 | 0.56 | 0.016 ± 0.008 | 96 (64) | 4 | 0.75 ± 0.03 | 0.011 ± 0.007 |
 | Eastern Chugoku (EC) | 8 | 7 | 0.83±0.07* | 0.38* | 0.013 ± 0.007 | 31 (22) | 2 | 0.25 ± 0.10 | 0.003 ± 0.002 |
 | Western Chugoku (WC) | 53 | 11 | 0.33 ± 0.06 * | 0.19 * | 0.005± 0.003 | 154 (33) | 6 | 0.56 ± 0.04 | 0.005 ± 0.004 |
 | Shikoku (SK) | 9 | 6 | 0.73 ± 0.10* | 0.33* | 0.021 ± 0.010 | 11 c | 2 | 0.55 ± 0.07 | 0.009 ± 0.006 |
 | Overall | 175 | 44 | 0.65 ± 0.03 * | 0.36 * | 0.016 ± 0.007 | 455 | 24 | 0.90 ± 0.01 | 0.013 ± 0.008 |