Olive Ridley Turtles are the smallest sea turtles you will find in Costa Rica and by small I mean still relatively large. They typically weigh up to 88 pounds. The olive ridley turtles gather in ...

Costa Rica is home to five species of sea turtles: leatherback, olive ridley, hawksbill, green, and loggerhead turtles. These species play a critical role in maintaining the health of marine ...

Now consider a deadly activity that’s taking place on some of Costa Rica’s wildest beaches. As olive ridley and other species of sea turtles are slowly making their way from the sea onto the sandy ...

Sentinel teacher and science department co-lead Lindsay Manzo will be going to Costa Rica on Saturday, March 29 with an eight-day Ecology Project International (EPI) teacher fellowship.

It was an experience of a lifetime - a trip to the tropics to take part in protecting the leatherback sea turtle and planting saplings in the rain forest.