Chestnut-bellied Sandgrouse

I believe I have correctly identified this bird, but if you see it differently, don't hesitate to speak up.

 

It was the end of the day and we were headed back to the lodge ready to call it a day when we spotted flocks of these birds flew in to drink water from puddles in the road. So we stopped and flock after flock kept streaming in, giving us ample opportunity to try to catch them in flight.

Done