Table 2

Geographic distribution of Asian domestic pigs

Haplogroup

NEA (22)
UMYR (54)
DRYR (33)
URYZ (88)
MDYZ (174)
Mekong (174)
SC (46)
Japan (20)d
SA (6)
Other (42)
AN (33)c
Total (688)e

D1a1a
Individuals (%)a
72.7
22.2
72.7
12.5
51.1
13.3
10.9
2.6
0
14.3
12.1
25.8
D1a1a
Haplotypesb
4 (2)
1 (0)
0
9 (4)
15 (9)
4 (0)
5(0)
-
0
4 (2)
2 (1)
-
D1a2
Individuals (%)
0
38.9
0
52.3
1.7
13.3
0
0
0
0
0
14.7
D1a2
Haplotypes
0
0
0
6 (2)
1 (0)
10 (4)
0
0
0
0
0
-
D1a3
Individuals (%)
0
14.8
0
0
1.7
0
0
0
0
0
0
1.7
D1a*
Individuals (%)
0
0
0
6.8
7.5
2.2
34.8
0
0
4.8
12.1
6.4
D1b
Individuals (%)
0
0
0
0
0
26.1
0
6.6
0
45.2
0
14.1
D1b
Haplotypes
0
0
0
18.2
1 (0)
3 (1)
0
0
0
3 (0)
0
-
D1c
Individuals (%)
0
13.0
27.3
1.1
5.7
7.2
17.4
0
0
0
0
6.1
D1d
Individuals (%)
0
0
0
0
1.7
0
0
0
0
0
0
4.7
D1e
Individuals (%)
0
0
0
1.1
4.6
0.5
37.0
1.3
0
0
6.1
4.4
D1g
Individuals (%)
0
9.3
0
2.3
0.0
0
0
0
0
0
0
1.1
D1h
Individuals (%)
0
1.9
0
0
0.6
1.1
0
0
0
0
0
0.6
D1i
Individuals (%)
0
0
0
5.6
0
0
0
0
0
0
0
0.8
D1*
Individuals (%)
27.3
0
0
0
23.0
8.3
0
6.6
0
2.4
0
10.5
D2 to D4
Individuals (%)
0
0
0
0
0.6
27.8
0
26.3
66.7
28.6
27.3
13.6
D*
Individuals (%)
0
0
0
0
0
0
0
46.1
0
4.8
0
5.8
A1 without A1a
Individuals (%)
0
0
0
0
0
0
0
10.5
0
0
0
1.3
A without A1
Individuals (%)
0
0
0
0
0
0
0
0
33.3
0
42.4
0.3

The sample size for each geographic region is given in parentheses. aNumbers refer to the proportion of individuals that are grouped into this haplogroup in each region. bNumber of haplotypes in each region. The values in parentheses refer to the number of unique haplotypes in that region. We only counted number of haplotypes and unique haplotypes for the three main haplogroups (D1a1a, D1a2, and D1b) that had a large sample size. cIndividuals in this column refer to feral pigs. dAncient DNAs. e Ancient DNAs and feral pigs are not included.

Wu et al. Genome Biology 2007 8:R245   doi:10.1186/gb-2007-8-11-r245