Short Wave Against All Odds, The Pumpkin Toadlet Is
Jul 5, 2022
Katie Wu, an Atlantic science writer, brings her expertise on the quirky pumpkin toadlet, a tiny frog that embodies the struggles of being small. The conversation delves into the toadlet's comical jumping attempts, as its miniaturized inner ear leads to hilariously clumsy landings. Wu highlights the challenges this unique creature faces in balance and movement, showcasing both its determination and adaptability. Listeners also learn about the ecological significance of these tiny frogs and the fascinating research aimed at understanding their role in nature.
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Clumsy Jumps
- The pumpkin toadlet's jump starts strong but quickly becomes chaotic.
- It spins and cartwheels mid-air, often landing on its face, belly, or back.
Tiny Ears, Big Problem
- The toadlet's small size affects its inner ear, crucial for balance.
- Tiny semicircular canals hinder fluid movement, disrupting the vestibular system.
Miniaturization Tax
- Miniaturization allows pumpkin toadlets to occupy new habitats and hide easily.
- This advantage comes at a cost: their jumping ability is impaired.