4 ms·
> It was not effective at all for willow ptarmigan, ground birds which tend to run into the turbines’ base rather than its blades What is wrong with these bird
by kerblang 4y ago
> It was not effective at all for willow ptarmigan, ground birds which tend to run into the turbines’ base rather than its blades
What is wrong with these birds
- driggs 4y agoHa! Ptarmigans are fat ground-dwelling birds related to grouse and chickens. They would probably collide with the broad side of a barn. I can't imagine they spend much time flying, especially not flying high or far, but apparently they're known to migrate up to 100 miles.