Table 1.

Euchiloglanis sampling localities, abbreviations, coordinates, sample size (N1 = cyt b, N2 = SSR), number of haplotypes (H), haplotype diversity (H _d), nucleotide diversity (π), and Fu's Fs and Tajima's D test of neutrality (*p < .05, **p < .001) based on mtDNA cyt b data

Sample sites	Abbreviations	Drainage	Coordinates	N1	N2	H	H d	π	Tajima's D	Fu's Fs
Jinchuan, Sichuan	JC	Dadu River	31°28′37″N, 102°3′50″E	90	40	43	0.8861	0.0090	−1.423*	−13.406*
Danba, Sichuan	DB	Dadu River	30°52′44″N, 101°52′46″E	39	23	17	0.9163	0.0021	−1.461	−9.907**
Maerkang, Sichuan	MEK	Dadu River	31°99′45″N, 102°03′96″E	26		14	0.8800	0.0036	−1.075	−4.361*
Xinglong, Sichuan	XL	Yalong River	30°56′45″N, 101°18′62″E	10	33	8	0.9556	0.0039	0.564	−2.362
Yajiang, Sichuan	YJ	Yalong River	30°1'55′′N, 101°0′45′′E	41		11	0.7390	0.0026	−1.752*	−1.529
Daofu, Sichuan	DF	Yalong River	30°56′42′′N, 101°6′45′′E	31		11	0.6624	0.0013	−2.164*	−6.073**
Ganzi, Sichuan	GZ	Yalong River	31°37′4′′N, 99°59′12′′E	35	31	5	0.3580	0.0004	−0.924	−2.769*
Benzilan, Yunnan	BZL	Jinsha River	28°14′19′′N, 99°18′18′′E	45	30	6	0.6323	0.0007	−0.271	−1.804
Dongwang, Yunnan	DW	Jinsha River	28°32′56′′N, 99°39′52′′E	9		3	0.5556	0.0006	−0.064	−0.239
Leibo, Sichuan	LB	Jinsha River	28°26′99′′N, 103°57′59′′E	8	9	7	0.9643	0.0025	−1.283	−3.393*
Tianquan, Sichuan	TQ	Qingyi River	30°0′28′′N, 102°52′26′′E	26	26	9	0.8123	0.0012	−1.063	−4.127*