I found a fledgling Mourning Dove on the ground in a corner of the NRC this morning, and managed to herd it out away from that spot. The bird was alert and able to fly and didn’t look to me to be suffering any effects from a window collision, if indeed it had one at all.
Bird-Window Collisions at OK State
"Birds of wide open prairies and damp, evergreen forests have taken their final breath on the sidewalk of a modern building on our urban campus." ~ T. O'Connell, 2019
Bird-Window Collisions at OK State 