As reported by the New York Times on Thursday, this month’s Science features amazing experimental results that illustrate how squirrels learn to leap and land on tree branches without falling. Cognitive scientists and biomechanics experts at the University of California, Berkeley, put wild fox squirrels to a test that varied distance and flexibility of branches for a payoff of peanuts.
The wily rodents adapted to challenging conditions by bouncing off walls like parkour athletes, which you can see in this video posted by Independent.
The researchers concluded that “the squirrels’ remarkable and consistent success was due to a combination of learned impulse generation when assessing the balance between distance and branch flexibility and the addition of innovative leaps and landings in the face of increasingly difficult challenges.”
By the way, these Berkeley boffins hope to translate their newly discovered squirrely techniques into smarter robots. That is very alarming!
For even more a-maze-ing feats, check out this YouTube video posted recently by Mark Rober, a former NASA engineer, who goes all out to stymie squirrels with ingenious backyard obstacles:
PS: After years of trial and error, I finally defeated my bird-feed thieving backyard squirrels by mounting a Perky-Pet 340 Transparent 16-Inch Squirrel Baffler in wobbly fashion on the metal pole, and placing it away from any nearby branches and structures. : )