|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: Confirmed|
|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 fairly common migrant and summer breeder. On 070513 a young cowbird was seen being fed by a Yellow Warbler.
Artist: Denis Kania.