
How Glowing Poop Helps Bat Conservation
Clip: Season 39 Episode 13 | 3m 11sVideo has Closed Captions
Ecologist Rodrigo Medellin coats bats in harmless UV dust to track their migration.
To track the migration patterns and distances of the lesser long-nosed bats, Ecologist Rodrigo Medellin coats the bats he catches in harmless UV dust, which they lick off and digest. The glowing dust passes through their system, and by tracking the glowing bat droppings, he can prove how far they’ve flown.
Problems playing video? | Closed Captioning Feedback
Problems playing video? | Closed Captioning Feedback
Major support for NATURE is provided by The Arnhold Family in memory of Henry and Clarisse Arnhold, The Fairweather Foundation, Sue and Edgar Wachenheim III, Charles Rosenblum, Kathy Chiao and...

How Glowing Poop Helps Bat Conservation
Clip: Season 39 Episode 13 | 3m 11sVideo has Closed Captions
To track the migration patterns and distances of the lesser long-nosed bats, Ecologist Rodrigo Medellin coats the bats he catches in harmless UV dust, which they lick off and digest. The glowing dust passes through their system, and by tracking the glowing bat droppings, he can prove how far they’ve flown.
Problems playing video? | Closed Captioning Feedback
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Major support for NATURE is provided by The Arnhold Family in memory of Henry and Clarisse Arnhold, The Fairweather Foundation, Sue and Edgar Wachenheim III, Charles Rosenblum, Kathy Chiao and...