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The Evolutionary Race Between Moths and Bats

Season 1 Episode 2 | 7m 55s

In Sumacó, Ecuador, Entomologists Jesse Barber and Akito Kawahara study the centuries-long evolutionary arms race between moths and bats. Moths have had to develop a wide range of bizarre and clever defenses to combat the threat of bats, from emitting toxic smells to jamming bats’ echolocation sonar with their thorax, Kawahara and Barber describe this fascinating battle in the night sky.

Extras
Get a sneak peek at a brand new season of NATURE on PBS.
Celebrate the life and career of Pulitzer Prize-winning poet Mary Oliver.
Global Black liberation movements converge in 1960s Montreal.
The stormy wet season of Jirrbal returns and a baby glider must escape the wall of flame.
Traditional burns are methods First Nations people have managed for thousands of years.
With their sticky feet, geckos climb up the Kimberley’s labyrinth of caves in style.
Explore and look closely at many things in the Enchanted Garden along with Daniel Tiger.
Watch as Daniel and O the Owl embark on an out-of-this-world journey filled with learning, and fun.
Relax and unwind with Daniel as he watches the fish!
You can be a helper along with Daniel's classmates by caring for and cleaning up the classroom.
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