Table 2 Summary of haplogroups of mtDNA D-loop sequences and haplotypes that were found in 10 indigenous chicken breeds and 12 populations of two Gallus gallus subspecies in Thailand and their distribution.
Haplogroup | Haplotype | Indigenous chicken breed | Red junglefowl population | |
|---|---|---|---|---|
G. g. gallus | G. g. spadiceus | |||
A | Hap_03, Hap_12, Hap_18–20, Hap_30 | LHK, CH, PHD, KP, BT, Decoy, fighting chicken | – | Huai Sai, Petchaburi |
B | Hap_01, Hap_02, Hap_14, Hap_16, Hap_21, Hap_29, Hap_33 | LHK, CH, PHD, KP, Decoy, fighting chicken, DT | Sa Kaeo, Huai Sai | Huai Sai, Khao Kho, Petchaburi |
CD | Hap_17, Hap_22, Hap_23, Hap_27, Hap_28, Hap_31, Hap_32, Hap_36, Hap_37, Hap_41, Hap_43, Hap_44 | PHD, fighting chicken | Chanthaburi, Khok Mai Rua, Chaing Rai | Huai Sai, Khao Kho, Chaiyaphum, Huai Yang Pan |
E | Hap_04, Hap_06–09, Hap_15, Hap_35, Hap_39 | CH, BT, NK-W, NK-B | Roi Et, Khok Mai Rua | Khao Kho, Chaiyaphum, Huai Yang Pan |
F | Hap_13 | LHK, PHD | – | – |
H | Hap_05 | BT, fighting chicken | – | – |
J | Hap_10, Hap_11, Hap_24–26, Hap_34, Hap_40, Hap_42 | LHK, fighting chicken | Sa Kaeo, Chabthaburi, Si Sa ket, Roi Et, Khok Mai Rua, Chaing Rai | Huai Yang Pan |
Unclassified (U) | Hap_38 | – | – | Chaiyaphum |
