Pretty sure this is a yellow rumped warbler, hit a window, spent a warm, cozy, but depressed night with me, now is feeding up and getting ready to fly. Please put netting on your windows, or email me for a handy flyer on what else you can do to protect birds from the invisible structures that kill millions upon millions of birds annually, globally.
I am an avian rehabilitator who loves birds. I focus mainly on song, shore, and water birds. There are so many of these phenomenal and beautiful winged jewels on our planet, whom we often take for granted. Most impacts to birds are human related or caused, from windows to habitat loss to climate changes to cat predation. One third of our bird species in NA are in peril, by 2050 if not sooner it will be 50%. It will truly be a planetary loss as their extinctions continue to increase.