At the turn of the millennium, the origin of leatherback turtles in California waters was unproven. Many assumed they originated from nesting beaches in Mexico or Costa Rica; few could have imagined the extent of their travels across the entire Pacific Ocean. We know now that West Pacific leatherbacks only make their epic trans-Pacific migration about every three to five years. Unfortunately, the batteries on early satellite tags didn’t last long enough to track their whole migration.
Upwell Featured in Carmel Magazine
Leatherback Sea Turtles and Ecosystem Health in the California Current
Leatherbacks from above
The leatherbacks have returned to the central California coast! In partnership with NOAA, Upwell is conducting aerial surveys to locate critically endangered leatherback turtles in California's waters. Learn more about graduate student, Sharon Hsu's first-hand experience as an Upwell Observer aboard these flights.