Connecticut, US

The state's mammalian diversity consists of65 living species in 8 orders,25 families, and 54 genera.

SubclassInfraclassOrderFamiliesGeneraLiving speciesExtinct species (last 500 years)
TheriaMarsupialia1110
TheriaPlacentalia1110
TheriaPlacentalia1220
TheriaPlacentalia514170
TheriaPlacentalia2580
TheriaPlacentalia1590
TheriaPlacentalia714150
TheriaPlacentalia712120