© Cagan Sekercioglu 1995-2001

Saguaro cacti. Organ Pipe Cactus National Monument, Arizona, USA. Phainopepla. Organ Pipe Cactus National Monument, Arizona, USA.
Cactus wren nesting in cactus. Organ Pipe Cactus National Monument, Arizona, USA. Palo verde. Organ Pipe Cactus National Monument, Arizona, USA.
Organ pipe cactus. Organ Pipe Cactus National Monument, Arizona, USA.