Table 1.

Sample collection data of C. macropterus in the Nujiang River Basin, including geographic region, coordinates, collection date and N (number of individuals sampled per locality), the code is abbreviation for the geographic region

geographic region	code	coordinates	Altitude (m)	Collection date	N
Pula	Pl	27°47′29″N, 98°35′31″E	1972	Oct/2015	1
Geza	Gz	27°52′23″N, 98°40′51″E	1621	Oct/2015	3
Chenggan	Cg	26°23′11″N, 96°53′50″E	937	Oct/2015	1
Denggeng	Dg	25°54′21″N, 98°49′37″E	933	Oct/2015	1
Mangliu	Ml	25° 08′37″N, 98°50′09″E	874	Oct/2015	1