They’re blackbirds. They migrate through Texas every year. Lot of videos out there.
Good to know, thanks!
There were crows like that in Auburn, NY many years ago. We were there for a swim meet for the kids and I had to go out to the car for something and I felt I was in the movie, The Birds. It was very creepy.
They used to have a crow shoot until the bleeding heart PETA groups started in. Then for some unexplained reason, the birds dispersed to other towns and I have not heard much since then about them being a problem.