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Discovery

Wild Inside: The sea lion

Apr 22, 2024
Zookeeper and sea lion trainer Mae Betts joins Ben Garrod and Jess French to discuss the intelligence and unique anatomical adaptations of California sea lions. They explore the sea lion's senses, dental structure, blubber layer, and internal physiology. The podcast delves into how pollutants affect sea lions, the insulating properties of blubber, and the fascinating kidney structure and adaptability of these marine mammals.
26:28

Episode guests

Podcast summary created with Snipd AI

Quick takeaways

  • Sea lions have evolved unique adaptations for thriving in cold aquatic conditions through their hydrodynamic features and agility on land.
  • Sea lions exhibit exceptional anatomical adaptations for deep diving, including specialized lungs and kidneys for efficient waste processing.

Deep dives

Exploring Sea Lions’ Adaptations to Cold Water

Sea lions, especially the California sea lion, have evolved unique adaptations to thrive in cold aquatic conditions. These flipper-footed marine mammals are equipped to navigate icy waters and beaches effortlessly. Their bodies maintain warmth, with reactions like skin constriction in freezing conditions. The sea lions exhibit hydrodynamic features, large size, and streamlined bodies that aid in their amphibious lifestyle along North and Central America's western coast.

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