577K views · 42K reactions | Tina the burrowing owl is one of our smallest residents, but like any small bird, she takes up a lot of space with her personality. Out Andean condor is steadily molting her primary and secondary wing feathers, and to get a sense of how big they are and how small Tina is, we stacked a newly molted tail feather against each other. This feather is longer than my forearm and not even the condor’s longest feather. | Avian Behavior Conservancy | Facebook