Molecular Identification and Traceability of Illegal Trading in Lignobrycon myersi (Teleostei: Characiformes), a Threatened Brazilian Fish Species, Using DNA Barcode

Table 2

Interspecific genetic distances of COI sequences based on K2P model.

Species	Sample size ()	1	2	3	4
() Lignobrycon myersi	59	—
() Triportheus guentheri	4	0.174	—
() Astyanax fasciatus	3	0.220	0.246	—
() Triportheus angulatus	1	0.174	0.082	0.227	—
() Triportheus nematurus	4	0.183	0.094	0.240	0.049
Mean		0.049