|Status: Summer Resident.||Last recorded on site in 2021|
|1987-1991: Confirmed||1992-1996: Confirmed|
|1997-2001: Confirmed||2002-2006: Confirmed|
|2007-2011: Confirmed||2012-2016: Likely but not confirmed|
|2017-2021: Possible but not likely
|The Patuxent web-site provides more general information about this species.|
|At this time of year, this species is unexpected on site.|
Occurs as a migrant and summer breeder in wooded areas of the lab, especially in areas where tall cottonwood and silver maple trees are present.
Photographer: Dan Johnson.