We've got quite a few on Quabbin Reservoir. Hard to see unless you either own a boat that fits into the long list of requirements for going out there, or you drop some cash for a rental -- complete with it's own set of rules/regs. Would you expect anything less in MA?
Back when I was living in Phoenix, we'd head out to the desert on the weekends to 4-wheel & party. I remember seeing the posted signs out in the middle of nowhere stating that it was a bald eagle nesting area. If you went in there, bad things would happen to you. Never did see one ( it was dark & I was extremely hammered! ), but I found it strange that they live out there in the desert, as well as up here.
I've seen my fair share of red-tailed hawks swoop down & grab a garter snake out of the yard over the years. Always a great sight. Crap cell phone cam would never catch that. By the time I pressed the button & the phone actually took the pic, the hawk would be 3 miles away.