SARASOTA DOLPHIN RESEARCH PROGRAM

In the past two weeks, two major hurricanes have devastated the Southeastern region of the United States, causing historic flooding, major infrastructure damage, and tragic loss of life. Here at Brookfield Zoo Chicago, our hearts go out to all who suffered and continue to suffer from the effects of Hurricanes Helene and Milton.
 

Among the communities impacted were those in Sarasota, Florida, home to our Sarasota Dolphin Research Program (SDRP), and our Sarasota-based staff members are working tirelessly to ensure the SDRP is fully functional again as quickly as possible. While the team’s offices, labs, and boats were largely intact — despite damage to Mote Marine Laboratory where they are housed — many of the station housings and hydrophones that make up the SDRP’s Sarasota Bay Listening Network have been lost or severely damaged.  

The Listening Network, a powerful tool for studying the lives of marine animals, continuously record underwater sounds so that the team can monitor dolphins and other sound-producing animals, as indicators of ecosystem health. The full extent of the damage to the Listening Network is not yet known, as the team has still been unable to access some of the 15 hydrophone sites, but there will certainly be significant work required to restore the network to its pre-hurricane capacity. 
 

Our commitment to conservation has never been more critical. Protecting our marine ecosystems not only helps build resilience against future storms but also ensures that we can continue to support the vital research and education efforts that benefit both wildlife and our communities. The SDRP's work not only reduces preventable tragedies, such as dolphin entanglements in fishing lines — which account for 20% of dolphin deaths in the region — but also provides vital insights into the overall health of our shared coastal waters.
 

We are thankful for your support of the Sarasota Dolphin Research Program during this critical time. Your generosity will allow us to respond to the team’s areas of greatest need as they work toward resuming normal operations.

 



MORE ABOUT SDRP

Based in Sarasota, FL, the Sarasota Dolphin Research Program (SDRP) is the world’s longest-running study of a wild dolphin population, focusing on many aspects of dolphin biology, including health, behavior, genetics, environmental change, and adverse interactions with humans. The program is unique in many respects – nowhere else in the world can researchers work with a group of wild dolphins in their natural habitat where the medical and behavioral history of each individual is so well known. “Discoveries” take place over years and decades, and knowledge about health and behavior of coastal bottlenose dolphins has been greatly enhanced by the Sarasota study. In addition to this pioneering research, the Sarasota Dolphin Research Program provides unique education and training opportunities to researchers around the world and helps establish dolphin conservation research programs in other countries. The program is led by Brookfield Zoo Chicago Senior Conservation Scientist Dr. Randall Wells, whose lifetime dedication to dolphins is featured in the book "Dolphin Man." 

Five Generations of Dolphins
The research focuses on five generations of bottlenose dolphins that reside year-round in Sarasota Bay. The population includes about 150 animals, most of which can be identified by Wells and his team of researchers. For 44 years, researchers have collected biological, behavioral, ecological, and health data, and the data are repeatedly used in scientific studies, as well as public policy decisions that can help protect marine animals.

Deepwater Horizon Oil Spill Study
A study was released in December 2013 that shows a clear link between dolphin illnesses and the 2010 Deepwater Horizon oil spill. The study compared the health of dolphins living in an area hit hard by the spill to the health assessment of dolphins that are part of the Sarasota Dolphin Research Program. The data collected helped in the analysis of the impact that the oil spill has had on dolphins in the area.

To read a National Public Radio story about the study, click here.

Support the SDRP
As we celebrate 50 years for this highly successful research and conservation program, and as we look to an uncertain future, we ask that you join us by making a contribution to support the Sarasota Dolphin Research Program. Your support helps to ensure that SDRP continues as a leader in the effort to understand and protect the dolphin populations in Sarasota Bay and elsewhere around the world. We can’t thank you enough for your generous support!
 

 

Brookfield Zoo Chicago can accept donations through the PayPal Giving Fund. If you would like to donate via PayPal, please click here. Please note, you will be taken off the website managed by the Zoo to the charity page for the Zoo on the PayPal website. When donating, you have the option to make your donation anonymous. We would prefer you do not, so we can properly thank you for your gift. Also, anonymous donations will not be considered if you are attempting to attain an Elite Status. If you have any specifics around the gift you make via PayPal (i.e. honor or memorial gift, or a gift to a specific fund), please contact us at SafariCircle@brookfieldzoo.org or 708-688-8560.

Photographs taken by Brookfield Zoo Chicago's Sarasota Dolphin Research Program under National Oceanic and Atmospheric Administration (NOAA) Scientific Research Permit Nos. 15543 and 20455.