A near full moon rises over cardon cactus on Isla Santa Catalina to end daylight hours of a colorful day in the Sea of Cortez -- a day of green flash, blue whales, brown boobies, red sea stars, yellow-footed gulls and more.
- Daily Expedition Reports
- 20 Dec 1999
From the Sea Bird in the Sea of Cortez, 12/20/1999, National Geographic Sea Bird
- Aboard the National Geographic Sea Bird
- Baja California