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Mass penguin die off explained, the shocking truth behind why African penguins are disappearing and what it means for our future

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Manage episode 523503940 series 167482
Content provided by Andrew Lewin - Marine Biologist and Ocean Conservationist and Andrew Lewin. All podcast content including episodes, graphics, and podcast descriptions are uploaded and provided directly by Andrew Lewin - Marine Biologist and Ocean Conservationist and Andrew Lewin or their podcast platform partner. If you believe someone is using your copyrighted work without your permission, you can follow the process outlined here https://podcastplayer.com/legal.

Mass penguin die off explained, a crisis that wiped out ninety five percent of some African penguin colonies, raises a heartbreaking question: how does a thriving species fall to fewer than ten thousand breeding pairs and almost no one sees it happening? This episode uncovers the chain reaction that pushed an entire population toward collapse, from vanishing sardines to the brutal timing of the molt that left tens of thousands of penguins starving. One of the most emotional discoveries in the research was that more than sixty thousand penguins died simply because they did not have enough body fat to survive a three week fast.

African penguin population collapse reveals a deeper story about the ocean. Sardines and anchovies shifted out of reach as warming waters changed plankton patterns, leaving penguins stranded at colonies they could not abandon. Even as conservation groups step in with nest protection, rescues, and fishing closures, the core problem remains that the food web itself has moved. Without a return of sardine abundance, recovery is nearly impossible at scale.

The collapse of the ocean food web illustrates how fragile marine ecosystems can become when climate pressure and overfishing intersect. Listeners will learn why conservation helps slow the decline but cannot reverse it until prey returns, why projections warn of possible extinction in the wild by 2035, and what actions people can take right now to protect one of the most iconic seabirds on Earth.

Help fund a new seagrass podcast: https://www.speakupforblue.com/seagrass

Join the Undertow: https://www.speakupforblue.com/jointheundertow Connect with Speak Up For Blue Website: https://bit.ly/3fOF3Wf Instagram: https://bit.ly/3rIaJSG TikTok: https://www.tiktok.com/@speakupforblue Twitter: https://bit.ly/3rHZxpc YouTube: www.speakupforblue.com/youtube

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1851 episodes

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iconShare
 
Manage episode 523503940 series 167482
Content provided by Andrew Lewin - Marine Biologist and Ocean Conservationist and Andrew Lewin. All podcast content including episodes, graphics, and podcast descriptions are uploaded and provided directly by Andrew Lewin - Marine Biologist and Ocean Conservationist and Andrew Lewin or their podcast platform partner. If you believe someone is using your copyrighted work without your permission, you can follow the process outlined here https://podcastplayer.com/legal.

Mass penguin die off explained, a crisis that wiped out ninety five percent of some African penguin colonies, raises a heartbreaking question: how does a thriving species fall to fewer than ten thousand breeding pairs and almost no one sees it happening? This episode uncovers the chain reaction that pushed an entire population toward collapse, from vanishing sardines to the brutal timing of the molt that left tens of thousands of penguins starving. One of the most emotional discoveries in the research was that more than sixty thousand penguins died simply because they did not have enough body fat to survive a three week fast.

African penguin population collapse reveals a deeper story about the ocean. Sardines and anchovies shifted out of reach as warming waters changed plankton patterns, leaving penguins stranded at colonies they could not abandon. Even as conservation groups step in with nest protection, rescues, and fishing closures, the core problem remains that the food web itself has moved. Without a return of sardine abundance, recovery is nearly impossible at scale.

The collapse of the ocean food web illustrates how fragile marine ecosystems can become when climate pressure and overfishing intersect. Listeners will learn why conservation helps slow the decline but cannot reverse it until prey returns, why projections warn of possible extinction in the wild by 2035, and what actions people can take right now to protect one of the most iconic seabirds on Earth.

Help fund a new seagrass podcast: https://www.speakupforblue.com/seagrass

Join the Undertow: https://www.speakupforblue.com/jointheundertow Connect with Speak Up For Blue Website: https://bit.ly/3fOF3Wf Instagram: https://bit.ly/3rIaJSG TikTok: https://www.tiktok.com/@speakupforblue Twitter: https://bit.ly/3rHZxpc YouTube: www.speakupforblue.com/youtube

  continue reading

1851 episodes

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