The following notable sightings have been reported. These sightings are not
confirmed, so it is possible that the report is in error. If you do decide to
attempt to find a bird listed here, you are reminded to follow the ABA's Code
of Birding Ethics at all times.
Blue-gray Gnatcatcher (Polioptila caerulea)
East Potomac Park--Hains Pt.
District of Columbia, District of Columbia
2021-10-17 08:22
Blue Grosbeak (Passerina caerulea)
Occoquan Bay NWR
Prince William, Virginia
2021-10-17 07:33