Table 3. Enrichment analysis of the archetypes.

Archetype	Trait	Median difference	First bin
W	Brain Size normalized by mass	-0.74	Minimal
W	Gestation/Incubation (days) normalized by longevity	0.52	Maximal
W	Inter-litter/Interbirth interval	0.24	Maximal
W	Litter/Clutch size	-0.40	Minimal
W	Litters/Clutches per year	-0.046	Minimal
W	Male maturity (days) normalized by longevity	0.090	Maximal
W	Metabolic rate (W) normalized by mass	-0.55	Minimal
W	Temperature (K)	0.0015	Maximal
B	Birth weight (g) normalized by mass	0.46	Maximal
B	Brain Size normalized by mass	0.52	Maximal
B	Gestation/Incubation (days) normalized by longevity	-0.44	Minimal
B	Male maturity (days) normalized by longevity	-0.094	Minimal
B	Metabolic rate (W) normalized by mass	0.42	Maximal
B	Temperature (K)	-0.0013	Minimal
B	Weaning (days) normalized by longevity	-0.28	Minimal
B	Weaning weight (g) normalized by mass	0.24	Maximal
S	Brain Size normalized by mass	0.31	Maximal
S	Gestation/Incubation (days) normalized by longevity	0.22	Maximal
S	Inter-litter/Interbirth interval	-0.85	Minimal
S	Litter/Clutch size	0.30	Maximal
S	Litters/Clutches per year	0.30	Maximal
S	Metabolic rate (W) normalized by mass	0.099	Maximal