Mexico, Sonora, San Luis Río Colorado, Sonoran Desert, Gran Desierto: Cienega El Doctor, west of Hwy 3, c. 61 km SSE (172 degrees) of San Luis Rio Colorado.
31.935639 -114.730417
31° 56' 8.3'' N 114° 43' 49.5'' W
1 metros
1 m./ 3 ft.
Swampy area at base of steep sand cliffs and upper edge of high tide zone of the Gulf of California.