Sand Gazelle in Saudi Arabia (IMAGE)

University of Chicago Press Journals

Sand Gazelle in Saudi Arabia

Caption

Gazelles in the deserts of Saudi Arabia have evolved the ability to shrink oxygen-demanding organs such as the liver and heart, allowing them to breathe less.

Credit

Courtesy Stéphane Ostrowski

Usage Restrictions

None

License

Licensed content

Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.