sharks Archives - Florida Sea Grant

Feeling Salty? Exploring Shark Osmoregulation in Biscayne Bay, Florida

July 14, 2025

Emily Yeager is a PhD candidate in Environmental Science and Policy and a member of the Shark Research and Conservation Program at the University of Miami. She was awarded the Florida Sea Grant Guy Harvey Fellowship in 2025. “Better

view of a shark swimming through clear blue water, centered within a swirling, circular school of small fish parting around it.

Episode 26 – Sharks

September 25, 2024

Today on Marine Science Minute with Florida Sea Grant: Sharks. The earliest evidence of shark fossils dates to 450 million years ago, which means that sharks appeared almost two hundred million years before the dinosaurs.

Tag: sharks

Feeling Salty? Exploring Shark Osmoregulation in Biscayne Bay, Florida

Episode 26 – Sharks