DNA barcoding analysis of fish species diversity in four north Greek lakes

Figures & data

Figure 1.  Sites of the four north Greek lakes sampled in the current study.

Table I.  Summary of genetic divergences (% K2P distance) within various taxonomic levels.

Comparison within	Number of comparisons	Mean	SE	Minimum	Maximum
Species	293	0.98	0.17	0.00	23.84
	(286)	(0.66)	(0.06)	(0.00)	(3.63)
Genus	182	4.69	0.35	0.15	28.44
	(174)	(3.76)	(0.15)	(0.15)	(7.17)
Family	5803	15.34	0.05	5.80	23.12
	(5803)	(15.34)	(0.05)	(5.80)	(23.12)
Order	755	22.49	0.17	0.00	30.50
	(83)	(24.74)	(0.18)	(22.68)	(27.59)
Class	3407	25.67	0.03	0.77	31.51
	(3245)	(25.68)	(0.03)	(19.24)	(31.51)

Data are from 145 sequences from 37 species and 27 genera. Values in parentheses are calculated after the exclusion of the Cobitis species.

Figure 2.  Neighbor-joining tree of 145 COI sequences from the 37 freshwater fish species sampled as obtained in BOLD, using K2P distances (arrow shows the base of the Cyprinidae family clade).