We noticed an unfamiliar bird this morning. We usually have lots of Blue Jays, Cardinals, Grackles, etc. but we've never seen this before and have had no luck on Google Image Search, or Merlin, or any of the other bird ID apps. Does anyone recognize it? We are in Cambridge, Massachusetts, USA. It is about the sides of a Blue Jay, maybe slightly smaller. Thanks!




These are grabs from a video - which was too big to load. Here's its back if that helps!





These are grabs from a video - which was too big to load. Here's its back if that helps!
