Hundreds of marine species live at the bottom of the Florida's Indian River lagoon. The scientists who mine the mud know the importance of this tiny ecosystem.
What's it like to be at the bottom of the food chain, where the odds of survival are 1 in 20,000? Immerse yourself in a world of mud-dwellers, bottom-foragers, algae-eaters and expert predators all fighting for survival in Florida's Indian River Lagoon. Host Peter Schriemer takes you on a journey through this 156-mile inland waterway where Smithsonian biologists are working to unlock the secrets of a hidden world. What they learn will help us better understand how to protect and preserve this aquatic wonder.
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