Came home just the other day, and there was a lone bat roosting on the bricks right beside the door. It hardly flinched when I opened the door. Later on that night, about 9pm (it was dark), I had gone outside, and the bat was still there, but it had spread it's wings out kinda.
It was gone when I came home around 1030pm, and was back in the morning. It left that night and I haven't seen it since.
My question is:
1. Do bats regularly roost on the side of a brick house, when there
are trees not 10 ft. away?
I don't know much about bat behavior, but I thought it mighta been sick since it was roosting right next to my front door and didn't move when I opened it.