Table 4.

Incidence of mitochondrial DNA haplotypes that are private to each ecotype by region.

		Number of		Number of haplotypes
Geographic region*	Ecotype	fish	sites†	Private	Not private	Total	Proportion Private
Northern	Sea/river-type	372	16	4	6	10	0.40
	Lake-type	525	23	0	6	6	0
	Kokanee	48	4	1	3	4	0.25
Coastal	Sea/river-type	196	7	2	6	8	0.25
	Lake-type	795	29	8	9	17	0.47
	(excluding Owikeno)	(736)	(28)	(3)	(8)	(11)	(0.27)
	Kokanee	538	11	2	4	6	0.33
Southern	sea/river-type	67	3	3	3	6	0.50
	Lake-type	342	15	2	4	6	0.33
	Kokanee	432	13	3	4	7	0.43

Bold font indicates the highest values within each region.

^*Regions putatively colonized from different glacial refuges (Wood 1995, Wood et al. unpublished data).

^†Samples refer to the individual populations in Supplementary Table 1.