Photo by Jaime Culebras 

We have managed to keep the station open and running through difficult times, but the Covid-19 pandemic turned out to be especially challenging. We are seeking contributions to continue our invaluable academic, scientific and societal legacy far beyond this current rough patch as well as to protect the plethora of mysteries and treasures remaining in ancient Amazonia. 

The constant stewardship of TBS during more than a quarter century has had a tangibly positive impact on the conservation status of the Yasuní Biosphere Reserve. We have an ongoing need for your financial support so we can continue our conservation goals and preserve the most biodiverse place on earth. Every donation is of great value.

We are partners with the Ceiba Foundation which offers an easy way to donate from abroad. Your contribution is tax deductible to the extent permitted by U.S. federal and state laws.

If you are in Ecuador, you can donate directly to us through USFQ using a credit card.