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Shark Week

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Photo by: by wildestanimal

by wildestanimal

Shark Week: The Podcast – How Sharks Keep Our Ecosystem Healthy

Marine biologist and shark expert Luke Tipple recalls his first shark interaction and the importance of sharks to oceans and planet earth.

July 22, 2022

Episode show notes:

In this episode of Shark Week: The Podcast, marine biologist and shark expert, Luke Tipple recalls his first shark interaction as a child spear fishing with his father and how that was the moment that sparked a life-long passion to study and protect sharks. He breaks down the critical role of sharks in keeping healthy ecosystems in all earth’s oceans and why our way of life would suffer greatly if sharks were no longer with us. He details the unique places sharks call home and describes shark species' diverse needs in habitats -- from warm, tropical ocean waters to deep, icy ocean waters.

Connect with the podcast. Follow Discovery+ and Luke Tipple on Instagram. Learn more about Shark Week here.

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Shark Week: The Podcast - How Smart Are Sharks?

The discussion turns this week to sharks’ intelligence, and how it varies among species. Host Luke Tipple is joined by Dr. Tristan Guttridge, a behavioral ecologist and veteran of Shark Week whose research has tackled the social smarts, and even personalities, of different kinds of sharks. He sheds light on why we shouldn’t just think of them as dumb fish with rows of razor-sharp teeth. And at the end, our researcher Sierra Kehoe tells us about shark hypnosis.