A huge flock of black birds scared of American residents of Houston

A huge flock of black birds, as if in a horror movie, appeared in the twilight over in Houston, the largest city in the U.S. state of Texas. Birds black cloud was hovering along the road and paid no attention to passing on the highway cars.

Many birds died from collisions with cars. The cars also received serious injuries. About the people who are affected are not reported. What birds arranged the attack is not known, maybe it’s thrushes, crows or grackles (Common grackle is a large, crow-sized, North American bird).