News + Stories

Environmental Education, Science and Research / 25.02.2011

Located in southwestern Costa Rica, the Osa is hailed by many as Costa Rica's "last frontier" as it remains a largely untouched, remote wilderness. The Osa's high level of biological diversity coupled with its unique combination of 13 distinct tropical ecosystems have made it a high global conservation priority. With a total area of only 300,000 acres, the Osa is home to 50% of species found in Costa Rica, including many endemic species. When one considers the small size of the Osa, there are few places left on...

Environmental Education, Volunteers and Visitors / 04.02.2011

By: Vickie Buisset Volunteering with the FOO Sea Turtle Research Program was a wonderful experience.  My observations and field notes taken while on the Osa Peninsula were used to complete the final independent study project of my Master of Environmental Studies at Virginia Commonwealth University (VCU).  The topic of my independent study project was Global Threats of Sea Turtles.  I graduated from VCU in December of 2010 and feel very lucky to have had this volunteer/research opportunity on the beautiful Osa Peninsula.  The personnel at the FOO Sea Turtle...

Sea Turtles, Volunteers and Visitors / 04.11.2010

We’ve completed another month of the sea turtle conservation program on the Osa Peninsula, Costa Rica and we’re getting close to the end of the nesting season. After 4 months of tireless work by our field coordinators, field assistants and volunteers, we have registered a total of 1233 sea turtle nests, between Piro and Carate (Fig. 1). As I mentioned earlier, for logistical reasons, we cannot gather daily information from all beaches and visits to Rio Oro beach have been very limited, so this number of sea turtle nests should...

Science and Research, Sea Turtles / 20.10.2010

By Phoebe Edge, Research Field Assistant (RFA) , Sea Turtle Conservation Program. What turtle has the best eye sight? A SEE TURTLE! And that´s why it´s so important that we make sure on night patrols that we spot the ladies before they spot us…the last thing we want to do is scare them back to the sea. A good turtle detective just doesn´t do that. An Olive Ridley could have swum thousands of miles to get to this specific beach  which is why here at Friends of the Osa we do...

Science and Research / 15.08.2010

By: Zia Mehrabi, University of Oxford. The Osa Biodiversity Center (OBC) provided a brilliant opportunity for biological research at an accessible location bordering Corcovado National Park (CNP). CNP represents the largest remaining tract of tropical lowland forest left standing on the pacific coast of Central America. The Osa Peninsula is phytogeographically unusual with high floral species diversity of an estimated 500 species of woody plants and exhibits high primate abundances as well as being home to charismatic large felids such as puma and jaguar.  The work undertaken at the OBC...

Science and Research, Sea Turtles / 19.01.2010

Welcome to the new weblog of Friends of the Osa. Here we will post news and updates about our programs, activities and important developments affecting the ecology and wildlife of the Osa Peninsula in Costa Rica, Central America. Friends of the Osa (FOO) also known as Amigos de Osa, runs a research station and field programs working to protect the globally significant biodiversity found on the Osa Peninsula. At the Osa Biodiversity Center work centers around supporting scientific research and environmental education, as well as hands on programs like the...