Black-bellied Whistling-Duck |  | 1 May 2009 | Carroll County | |
---|
Fulvous Whistling-Duck |  | 17 July 1994 | Goose Lake, Clinton County | First state record |
---|
Mottled Duck |  | 7 July 2006 | Saylorville Reservoir, Polk County | First state record |
---|
Mottled Ducks |  | 4 August 2009 | Saylorville Reservoir, Polk County | Second state record |
---|
Mottled Duck |  | 14 May 2014 | Dunbar Slough, Greene County | Fifth state record |
---|
Harlequin Duck |  | 3 January 2015 | Des Moines, Polk County | |
---|
Long-tailed Duck |  | 17 January 2010 | Pool 19, Lee County | |
---|
Snowy Plover |  | 3 May 1996 | Saylorville Reservoir, Polk County | Fifth state record |
---|
Snowy Plover |  | 3 July 2020 | Red Rock Reservoir, Marion County | One of three present and trying to breed |
---|
Bar-tailed Godwit |  | 6 August 2017 | Runnells Wildlife Area, Marion County | First state record |
---|
Bar-tailed Godwit |  | 6 August 2017 | Runnells Wildlife Area, Marion County | First state record |
---|
Western Sandpiper |  | 14 August 2009 | Red Rock Reservoir, Marion County | A rare migrant in the state |
---|
Western Sandpiper |  | 29 April 2011 | Riverton Wildlife Area, Fremont County | First photographic evidence for a spring migrant in Iowa |
---|
Red Phalarope |  | 2 October 1988 | Saylorville Reservoir, Polk County | First state record |
---|
Red Phalarope |  | 18 September 2007 | Saylorville Reservoir, Polk County | |
---|
Red Phalarope |  | 7 June 2020 | Eagle Lake, Hancock County | First summer record for Iowa |
---|
Pomarine Jaeger |  | 30 September 1988 | Saylorville Reservoir, Polk County | First state record |
---|
Pomarine Jaeger |  | 11 November 1996 | Saylorville Reservoir, Polk County | Second state record |
---|
Parasitic Jaeger |  | 28 August 2018 | Saylorville Reservoir, Polk County | Earliest fall record |
---|
Ivory Gull |  | 28 December 1990 | Red Rock Reservoir, Marion County | Second state record |
---|
Little Gull |  | 14 October 2017 | Runnells Wildlife Area, Polk County | |
---|
Laughing Gull |  | 25 July 2006 | Below Red Rock Reservoir dam, Marion County | Casual visitor |
---|
Laughing Gull |  | 6 September 2010 | Red Rock Reservoir, Marion County | |
---|
Black-tailed Gull |  | 18 November 2007 | Saylorville Reservoir, Polk County | First state record |
---|
Short-billed Gull |  | 18 November 2007 | Red Rock Reservoir, Marion County | |
---|
California Gull |  | 18 January 2021 | Fort Madison, Lee County | First Iowa winter record |
---|
Iceland Gull |  | 3 February 2007 | Below Lock and Dam 19, Keokuk, Lee County | |
---|
Arctic Tern |  | 18 August 1999 | Saylorville Reservoir, Polk County | First state record |
---|
Royal Tern |  | 20 August 2005 | Rathbun Reservoir, Appanoose County | First state record |
---|
Yellow-billed Loon |  | 28 November 2007 | Saylorville Reservoir, Polk County | Third state record |
---|
Wood Stork |  | 4 October 2007 | Saylorville Reservoir, Polk County | Second state record |
---|
Magnificent Frigatebird |  | 2 September 2007 | Spirit Lake, Dickinson County | Sixth state record |
---|
Neotropic Cormorant |  | 3 May 2008 | West of Riverton, Fremont County | Fourth state record |
---|
Neotropic Cormorant (with Double-crested Cormorant) |  | 5 July 2009 | Elm L., Wright County | Fifth state record |
---|
Brown Booby |  | 3 September 2015 | Red Rock Reservoir, Marion County | First state record |
---|
Brown Pelican |  | 22 October 2005 | Below Red Rock Reservoir dam, Marlon County | |
---|
Brown Pelican |  | 18 December 2007 | Fort Madison, Lee County | Only winter record for Iowa |
---|
Glossy Ibis |  | 29 June 2008 | East of Chelsea, Tama County | |
---|
Roseate Spoonbill |  | 30 July 2014 | M. U. Payne Wildlife Area, Fremont County | Fourth state record |
---|
White-tailed Kite |  | 19 May 2019 | Madison County | Third state record |
---|
Swallow-tailed Kite |  | 25 August 2012 | Otter Creek Marsh, Tama County | |
---|
Northern Hawk Owl |  | 26 February 2005 | Worth County | Second state record |
---|
Gyrfalcon |  | 22 December 2000 | Eastern Boone County | |
---|
Fork-tailed Flycatcher |  | 26 April 2009 | Near Dysart, Tama County | Second state record |
---|
Fish Crow |  | 20 May 2014 | Saylorville Reservoir, Polk County | Fourth state record, but the first to be documented with a photograph and recordings. |
---|
Rock Wren |  | 26 October 2019 | Saylorville Reservoir, Polk County | |
---|
Curve-billed Thrasher |  | 5 February 2012 | Lucas County | |
---|
Sage Thrasaher |  | 4 May 2020 | Saylorville Reservoir, Polk County | Fourth state record |
---|
White-winged Crossbills |  | 15 February 2009 | Hampton, Franklin County | |
---|
Smith's Longspur |  | 11 April 2007 | Near Jewell, Hamilton County | |
---|
Bullock's Oriole |  | 8 September 2008 | South of Nevada, Story County | |
---|
Swainson's Warbler |  | 20 May 2021 | Ames, Story County | First state record |
---|
Prairie Warbler |  | 6 September 2008 | Brushy Creek Recreation Area, Webster County | A very rare record of a migrant. |
---|
Painted Bunting |  | 12 May 2011 | Dunbar Slough, Greene County | |
---|