Table 2.

Summary of results of codon models of evolution for the 3 mammals with greatest longevity to body mass variation, i.e. human, naked mole rat and Myotis lucifugus

CladeC	Human	Myotis lucifugus (Microbat)	Naked mole rat
ω > 1	NA	DKC1	RAD51D
Lineage-specific positive selection | families tested	0 | 52	1 | 45	1 | 43
ω < 1	RAD51D	ANKHD1	ANKRD17 and BRCA2
Lineage-specific divergence | families tested	1 | 52	1 | 45	2 |43

The significant CladeC versus M2_rel model LRT analysis are summarised. Results for both positive selection (ω > 1) and divergent purifying selection (ω < 1) are shown for the three species of interest.