Arizona, US

The state's mammalian diversity consists of 145 living species in 6 orders, 23 families, and 71 genera.

Subclass

Infraclass

Order

Families

Genera

Living species

Extinct species (last 500 years)

Theria

Placentalia

1

2

6

0

Theria

Placentalia

7

27

75

0

Theria

Placentalia

1

2

7

0

Theria

Placentalia

4

16

29

0

Theria

Placentalia

6

18

21

0

Theria

Placentalia

4

6

7

0