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© CNRS - 2018
Reference
6635
Lizards vs Hurricanes ZdS#23
Series title
Zeste de scienceThe Youtube channel Zeste de science explores all aspects of scientific research, proving that even the most complicated scientific facts can be explained in less than 5 minutes, and that even the most seemingly trivial events of everyday life, if thoroughly studied, can contribute to the biggest technological advances.
Episode 23: A team of researchers compared the physical features of a population of Caribbean lizards before and after the passage of Hurricanes Irma and Maria in 2017. They found that hurricanes have a part in the natural selection of that species: only individuals with larger toepads and shorter hind legs survived. An experiment with a leaf blower helped them understand why those lizards survived and not the others.
Duration
00:04:49
Production year
Définition
HD
Color
Color
Sound
Sound
Version(s)
French
Original material
HD
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