Join scientists on California’s Catalina Island as you help to monitor the health of a unique marine ecosystem.
Earthwatch expeditions pair researchers with volunteers to address some of the world’s most pressing environmental challenges. Explore our current expeditions to discover how you can make a difference.Showing 7 of 7 matches
Rhino populations are in crisis due to the high value of rhino horn combined with widespread poaching.
Bees, hummingbirds, and other pollinators provide services that are critical to our future food security and the ecological hea
Why have Pacific leatherback sea turtles almost disappeared? Look for answers and solutions on Costa Rica’s beaches.
Join scientists on the largest island in the Caribbean to conduct an assessment of its diverse array of bird and amphibian spec
How much can the humble caterpillar tell us about the world we live in? More than you might imagine.
The once vast Atlantic Forest in Brazil has been reduced to less than one sixth of its former size.