“Oystercatchers, in particular, are quite defensive of their young, and so they see drones as real predators for them selves or their chicks,” Dr. Schulte mentioned. “They Consider the drones are some kind of raptor, to ensure that’s why they’re attacking them. They see them as some kind of threat.” https://socialskates.com/story15546790/reliable-approaches-to-travel-and-get-exciting