Table 2: Differences in mandibular teeth between the 6 populations/subpopulations of reindeer located in the continental Norway mainland and the insular Svalbard archipelago.

	Colesdalen	Forollhogna	Grøndalen	Hardangervidda	Knushø	Sassendalen
Isometric size (below the diagonal) and shape (Log Shape Ratios, above the diagonal) pairwise differences. p-Values of Wilcoxon-tests for size and of Manovas for shape. p-Values <0.05 in bold.
Colesdalen	–	4.8e-19	8.8e-3	2.4e-8	1.1e-6	2.4e-2
Forollhogna	0.812	–	3.4e-13	4.8e-15	1.1e-17	9.3e-11
GrØndalen	0.948	0.972	–	1.3e-13	2.7e-7	4.1e-2
Hardangervidda	2.00E-10	4.4e-15	9.7e-8	-	3.7e-5	3.1e-6
KnushØ	0.278	0.275	0.541	3.2e-11	–	6.4e-4
Sassendalen	0.073	0.089	0.166	1.4e-6	0.520	–