Mammalian species are found throughout Saguaro National Park. Mammals are characterized by their fur and the ability to nurse their young with milk from modified sweat glands called mammary glands. Mammals are warm-blooded, or endothermic. Bats, the only flying mammal, are numerous throughout the park, as are bobcats and javelina.
Did You Know?
The saguaro blossom is the state flower of Arizona. In early summer, the Tohono O’odham people come to Saguaro National Park to harvest the saguaro fruit.