• Sonoran Desert at Organ Pipe NM

    Organ Pipe Cactus

    National Monument Arizona

Landscape Images


Did You Know?

Did You Know?

Lesser long-nosed bats are considered an endangered species. Every summer Organ Pipe Cactus NM hosts a "maternal" colony consisting of 20,000 pregnant female bats. They come to feast on the pollen, nectar and fruit of the cactus. They are the primary pollinator of Organ Pipe Cactus. More...