Table 2.

Measures of genetic diversity and population cluster assignment of the majority of individuals from each sampling site

Sample site ID	Observed heterozygosity	Expected heterozygosity	Inbreeding coefficient (F IS)	Population assignment
1	0.678	0.711	0.0483	Cannonball
2	0.661	0.718	0.0726	Little Missouri
3	0.664	0.707	0.0599	Little Missouri
4	0.709	0.731	0.0292	Cannonball
5	0.718	0.698	−0.0355	Cannonball
6	0.693	0.696	−0.0014	Cannonball
7	0.691	0.744	0.0688	Little Missouri
8	0.773	0.776	−0.0010	Lower Yellowstone
9	0.794	0.757	−0.0517	Heartknife
10	0.800	0.766	−0.0416	Heartknife
11	0.776	0.753	−0.0347	Heartknife
12	0.758	0.771	0.0149	Heartknife
13	0.788	0.804	0.0224	Oahe/James
14	0.824	0.777	−0.0651	Lower Yellowstone
15	0.757	0.797	0.0482	Sakakawea
16	0.794	0.823	0.0365	Oahe/James
17	0.733	0.806	0.0868	Oahe/James
18	0.715	0.794	0.1000	Oahe/James
19	0.730	0.827	0.1146	Oahe/James
20	0.739	0.818	0.0935	Oahe/James
21	0.766	0.717	−0.0730	Turtle Mountain
22	0.812	0.833	0.0264	Upper Red/Sheyenne
23	0.785	0.850	0.0809	Upper Red/Sheyenne
24	0.824	0.854	0.0356	Upper Red/Sheyenne
25	0.766	0.820	0.0673	Upper Red/Sheyenne
26	0.776	0.811	0.0393	Oahe/James
27	0.739	0.833	0.1123	Upper Red/Sheyenne
28	0.803	0.820	0.0195	Lower Red
29	0.809	0.816	0.0071	Lower Red
30	0.739	0.824	0.1047	Upper Red/Sheyenne
31	0.727	0.799	0.0870	Souris
32	0.755	0.806	0.0619	Souris
33	0.763	0.761	−0.0024	Sakakawea
34	0.792	0.779	−0.0164	Sakakawea
35	0.752	0.812	0.0715	Souris
36	0.855	0.822	−0.0432	Lower Red
37	0.882	0.825	−0.0706	Lower Red
38	0.875	0.824	−0.0654	Lower Red
39	0.860	0.828	−0.0394	Lower Red
40	0.857	0.817	−0.0502	Lower Red
41	0.743	0.790	0.0608	Souris
Overall	0.768	0.788	0.0259	—