. 2020 May 15;8:e8996. doi: 10.7717/peerj.8996

Table 1. Estimates of genetic diversity for all breeds here considered.

For breeds with less than four samples, the Tajima’s average number of nucleotide differences was not calculated.

Breed	Country of origin	Breed Code	Range (nps)	N	π	Nh	Hd	S	k
Italian Heavy Draught (from this study)	Italy	IHD ts	15,491–16,100	52	0.021	30	0.969	53	12.758
All Italian Heavy Draught horses	Italy	IHD	15,491–15,958	79	0.023	45	0.979	54	10.709
All Italian Heavy Draught horses	Italy	IHD	15,532–15,738	79	0.109	40	0.970	30	5.791
Bardigiano	Italy	BAR	15,532–15,738	66	0.106	23	0.933	25	5.603
Belgian Draught	Belgium	BED	15,532–15,738	13	0.085	6	0.859	14	4.487
Breton	France	BRE	15,532–15,738	3	0.151	3	1.000	12	NC
Croatian Coldblood	Croatia	CRC	15,532–15,738	12	0.089	11	0.985	15	4.727
Franches-Montagnes	France	FRM	15,532–15,738	31	0.095	14	0.867	18	4.748
Haflinger	Italy	HAF	15,532–15,738	41	0.105	22	0.949	28	5.568
Hungarian Draught	Hungary	HUD	15,532–15,738	286	0.111	55	0.955	34	5.791
Lithuanian Heavy Draught	Lithuania	LHD	15,532–15,738	3	0.138	3	1.000	11	NC
Noriker	Italy	NOR	15,532–15,738	10	0.095	6	0.889	15	5.044
Percheron	France	PER	15,532–15,738	7	0.102	4	0.810	12	5.429
Polish Heavy Draught	Poland	PHD	15,532–15,738	3	0.113	3	1.000	9	NC
Rhineland Heavy Draught	Germany	RHD	15,532–15,738	26	0.111	17	0.932	24	5.865
Vladimir Heavy Draught	Russia	VHD	15,532–15,738	21	0.108	14	0.948	24	5.733
Vyatskaya	Russia	VYA	15,532–15,738	19	0.075	10	0.912	15	3.988
Total			15,532–15,738	620	0.030	120	0.969	49	5.776

Notes.