|
Rare bird documentation form for Black Scoter at Pleasant Creek State Park, 1992
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1992-10-24
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Black Scoter at Pleasant Creek State Park in Linn County, IA on October 24, 1992.
|
Kent, Thomas H. (Thomas Hugh), 1934-
|
Black Scoter
|
Pleasant Creek State Park
|
Pleasant Creek S.P.
|
lake
|
The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. Other observers include Pete Wickham. | Elimination of similar species: A rather distinctive bird, easily separated from Ruddy. | The original documentation form event lasted from 11:15:00/11:40:00.
|
Iowa Ornithologists' Union | MS 166
|
33
|
13
|
|
Rare bird documentation form for Black Scoter at Pleasant Creek Lake, 1992
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1992-10-25
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Black Scoter at Pleasant Creek Lake in Linn County, IA on October 25, 1992.
|
Pinkston, Randall, 1956-
|
Black Scoter
|
Pleasant Creek State Park
|
Pleasant Creek Lake, Linn Co., Iowa
|
|
The documentation form by Randy Pinkston is the only one submitted and forms the basis of this record. Other observers include Bill and Daniel Pinkston. | Elimination of similar species: Among ducks, only scoters are so thoroughly black. Only Black Scoter shows uniformly pale face and foreneck. No white in wing. American Coot smaller, has white chicken-like bill. | The original documentation form event occurred around midday.
|
Iowa Ornithologists' Union | MS 166
|
33
|
13
|
|
Rare bird documentation form for Black Scoter at Davenport, 1992
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1992-12-20
|
1992-12-23
|
Rare birds documentation form
|
Rare bird documentation form for a Black Scoter at Davenport in Scott County, IA on December 20, 1992.
|
Bryant, Robert R.
|
Black Scoter
|
Davenport
|
Miss. River along S. Concord at corner Wapello Ave. Davenport, Scott Co.
|
Miss. River near outlet of sewage treatment plant.
|
The documentation form by Bob Bryant is the only one submitted and forms the basis of this record. Other observers include Dan Dorrance and Leroy Sowl. | Elimination of similar species: Ruddy Duck - smaller, wide bill, one was nearby for a while for comparison. | The original documentation form event lasted from 12:00:00/12:30:00.
|
Iowa Ornithologists' Union | MS 166
|
33
|
13
|
|
Rare bird documentation form for Black Scoter at West Okoboji, 1993
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1993-12-13
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Black Scoter at West Okoboji Lake in Dickinson County, IA on December 13, 1993.
|
Harr, Douglas C.
|
Black Scoter
|
West Okoboji Lake
|
West Okoboji Lake, Dickinson County
|
Open Lake
|
The documentation form by Douglas C. Harr is the only one submitted and forms the basis of this record. Other observers include Lee A. Schoenewe. | Elimination of similar species: Other Scoters -- other species all have swollen base of bill; other female scoters lack prominent off-white on neck, cheeks, throat & chin. Female Redhead--browner in overall color, light colors on throat ,etc. not prominent. | The original documentation form event lasted from 15:45:00/15:55:00.
|
Iowa Ornithologists' Union | MS 166
|
33
|
13
|
|
Rare bird documentation form for Black Scoter at West Lake Okoboji, 1993
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1993-12-18
|
1993-12-19
|
Rare birds documentation form
|
Rare bird documentation form for a Black Scoter at West Lake Okoboji in Dickinson County, IA on December 18, 1993.
|
Schoenewe, Lee A.
|
Black Scoter
|
West Okoboji Lake
|
West Lake Okoboji, Dickinson Co.
|
open water
|
The documentation form by Lee A. Schoenewe is the only one submitted and forms the basis of this record. Other observers include Douglas C. Harr. | Elimination of similar species: Ruddy Duck - carriage of head, bill shape and longer body. | The original documentation form event lasted from 15:45:00/15:55:00.
|
Iowa Ornithologists' Union | MS 166
|
33
|
13
|
|
Rare bird documentation form for Black Scoter at West Okoboji Lake, 1993
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1993-12-18
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Black Scoter at West Okoboji Lake in Dickinson County, IA on December 18, 1993.
|
Harr, Douglas C.
|
Black Scoter
|
West Okoboji Lake
|
NW side of West Okoboji Lake, Dickinson County, Iowa
|
Open lake
|
The documentation form by Douglas C. Harr is the only one submitted and forms the basis of this record. Other observers include Lee Schoenewe. | Elimination of similar species: larger than nearby Lesser Scaup. | The original documentation form event lasted from 15:45:00/15:55:00.
|
Iowa Ornithologists' Union | MS 166
|
33
|
13
|
|
Rare bird documentation form for Long-tailed Duck at Cone Marsh, 1978
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1978-04-08
|
1978-05-07
|
Rare birds documentation form
|
Rare bird documentation form for a Long-tailed Duck at Cone Marsh in Louisa County, IA on April 8, 1978.
|
Newlon, Michael C.
|
Long-tailed Duck
|
Cone Marsh Wildlife Management Area
|
Cone Marsh, Louisa Co, Iowa
|
pond with marshy borders, surrounded by woods and cropland
|
The documentation form by Michael Newlon is the only one submitted and forms the basis of this record. Other observers include Richard Hollis. | Elimination of similar species: No other N. Am. Duck, or duck-like bird, has a white head with a black face-patch, and a black chest. | The original documentation form event lasted from 09:30:00/10:00:00.
|
Iowa Ornithologists' Union | MS 166
|
33
|
14
|
|
Rare bird documentation form for Long-tailed Duck at Cherokee, 1979
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1979-04-16
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Long-tailed Duck at Cherokee in Cherokee County, IA on April 16, 1979.
|
Bierman, Dick
|
Long-tailed Duck
|
Cherokee
|
1/2 miles south of Cherokee at the sewage lagoon.
|
Sewage lagoon by Little Sioux River. Lagoon is about 10 acres in size.
|
The documentation form by Dick Bierman is the only one submitted and forms the basis of this record. Other observers include Marion Brewer. | Elimination of similar species: Female Ruddy, Female Bufflehead and some of the scoters. | The original documentation form event lasted from 18:00:00/18:30:00.
|
Iowa Ornithologists' Union | MS 166
|
33
|
14
|
|
Rare bird documentation form for Long-tailed Duck at Cherokee, 1979
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1979-04-16
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Long-tailed Duck at Cherokee in Cherokee County, IA on April 16, 1979
|
Brewer, Marion M.
|
Long-tailed Duck
|
Cherokee
|
2 South of Cherokee on River Road
|
Sewer Lagoon
|
The documentation form by Marion Brewer is the only one submitted and forms the basis of this record. Other observers include Dick Bierman. | Elimination of similar species: None. | The original documentation form event lasted from 17:30:00/18:00:00.
|
Iowa Ornithologists' Union | MS 166
|
33
|
14
|
|
Rare bird documentation form for Long-tailed Duck at George Wyth State Park in 1980
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1980-04-06
|
1980-06-08
|
Manuscript, graphic, and printed material
|
Rare bird documentation form for a Long-tailed Duck at George Wyth State Park in Black Hawk County, IA on April 6 to 18, 1980.
|
Stone, Tom, Jr.
|
Long-tailed Duck
|
George Wyth Memorial State Park
|
|
|
|
Iowa Ornithologists' Union | MS 166
|
33
|
14
|
|
Rare bird documentation form for Long-tailed Duck at Willow Slough Public Hunting Area, 1982
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1982-03-22
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for Long-tailed Duck at Willow Slough Public Hunting Area in Mills County, IA on March 22, 1982.
|
Wilson, Barbara L.
|
Long-tailed Duck
|
Willow Slough State Game Management Area
|
Willow Slough Public Hunting Area, Mills County, Iowa
|
|
The documentation form by Barbara L. Wilson is the only one submitted and forms the basis of this record. | Elimination of similar species: had a faint resemblance to a Bufflehead while sleeping. Really too odd to be any thing else. | The original documentation form event lasted from 15:25:00/15:58:00.
|
Iowa Ornithologists' Union | MS 166
|
33
|
14
|
|
Rare bird documentation form for Long-tailed Duck at Fort Madison, 1982
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1982-11-17
|
1982-12-01
|
Rare birds documentation form
|
Rare bird documentation form for a Long-tailed Duck at Ford Madison in Lee County, IA on November 17, 1982.
|
Bendorf, Carl J.
|
Long-tailed Duck
|
Fort Madison
|
In Mississippi River, just offshore in downtown Ft. Madison, Lee Co.
|
Bird was swimming very close to shore in Mississippi River
|
The documentation form by Carl J. Bendorf is the only one submitted and forms the basis of this record. | Elimination of similar species: The female Ruddy Duck has a pointed tail and a light cheek patch, but the cheek patch in the Ruddy does not extend above the eye. | The original documentation form event lasted from 12:30:00/13:00:00.
|
Iowa Ornithologists' Union | MS 166
|
33
|
14
|
|
Rare bird documentation form for Long-tailed Duck at Lake Red Rock, 1982
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1982-12-19
|
1983-01-11
|
Rare birds documentation form
|
Rare bird documentation form for a Long-tailed Duck at Lake Red Rock in Warren County, IA on December 19, 1982.
|
Gilbert, Bill H.
|
Long-tailed Duck
|
Lake Red Rock
|
South tailwater day-use area; just below dam; Lake Red Rock; Warren Co.
|
Marshy-Pond-Like Bay (Shallow), Interspersed w/ Rush/Sedge Clumps
|
The documentation form by Bill Gilbert is the only one submitted and forms the basis of this record. Other observers include Dale Fye and Paul Regnier. | Elimination of similar species: Long-tailed Duck is the only bird (duck!) with a white head. (It surely wasn't a Bufflehead). | The original documentation form event lasted from 10:00:00/10:30:00.
|
Iowa Ornithologists' Union | MS 166
|
33
|
14
|
|
Rare bird documentation form for Long-tailed Duck at Willow Slough, 1984
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1984-04-16
|
1984-05-25
|
Rare birds documentation form
|
Rare bird documentation form for a Long-tailed Duck at Willow Slough in Mills County, IA on April 16, 1984.
|
Wilson, Barbara L.
|
Long-tailed Duck
|
Willow Slough State Game Management Area
|
Willow Slough, Mills County, Iowa
|
|
The documentation form by Barbara L. Wilson is the only one submitted and forms the basis of this record. | The original documentation form event occurred late in the evening.
|
Iowa Ornithologists' Union | MS 166
|
33
|
14
|
|
Rare bird documentation form for Long-tailed Duck at Rathbun Lake Fish Hatchery, 1984
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1984-12-15
|
1984-12-16
|
Rare birds documentation form
|
Rare bird documentation form for Long-tailed Duck at Rathbun Lake Fish Hatchery in Appanoose County, IA on December 15, 1984.
|
Heusinkveld, Bill
|
Long-tailed Duck
|
Rathbun Fish Hatchery
|
Settling pond below Rathbun Lake Fish Hatchery
|
On water
|
The documentation form by Bill Heusinkveld is the only one submitted and forms the basis of this record. Other observers include Ray Cummins, Mark Hoffman, Marjorie Heusinkveld, Bill Cummins, Jim Ellis, and Paul Egeland. | Elimination of similar species: No similar species. | The original documentation form event lasted from 13:10:00/13:25:00.
|
Iowa Ornithologists' Union | MS 166
|
33
|
14
|
|
Rare bird documentation form for Long-tailed Duck at Saylorville Reservoir, 1985
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1985-11-10
|
1985-11-12
|
Rare birds documentation form
|
Rare bird documentation form for a Long-tailed Duck at Saylorville Reservoir in Polk County, IA on November 10, 1985.
|
Dinsmore, Stephen J.
|
Long-tailed Duck
|
Saylorville Lake
|
Saylorville Reservoir, Polk County
|
large man-made reservoir
|
The documentation form by Steve Dinsmore is the only one submitted and forms the basis of this record. | Elimination of similar species: All other ducks eliminated by the small size, largely white head and body, dark wings and stubby bill. | The original documentation form event lasted from 15:00:00/15:50:00.
|
Iowa Ornithologists' Union | MS 166
|
33
|
14
|
|
Rare bird documentation form for Long-tailed Duck at Lake Manawa, 1986
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1986-03-15
|
1986-03-18
|
Rare birds documentation form
|
Rare bird documentation form for a Long-tailed Duck at Lake Manawa in Pottawattamie County, IA on March 15, 1986.
|
Dinsmore, Stephen J.
|
Long-tailed Duck
|
Lake Manawa
|
Lake, Manawa, Pottawatamie [sic] Co.
|
large lake
|
The documentation form by Steve Dinsmore is the only one submitted and forms the basis of this record. Other observers include Loren Padelford, Babs Padelford, and Ross Silcock. | Elimination of similar species: no other small duck has white 'goggles' and so much white on the body. | The original documentation form event lasted from 13:00:00/14:00:00.
|
Iowa Ornithologists' Union | MS 166
|
33
|
14
|
|
Rare bird documentation form for Long-tailed Duck at Lake Manawa, 1986
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1986-03-15
|
1986-03-17
|
Rare birds documentation form
|
Rare bird documentation form for Long-tailed Duck at Lake Manawa in Pottawattamie County, IA on March 15, 1986.
|
Padelford, Babs Padelford, Loren
|
Long-tailed Duck
|
Lake Manawa
|
Lake Manawa, Pottawattamie County, Iowa.
|
|
The documentation form by Loren J. Padelford and Barbara K. Padelford is the only one submitted and forms the basis of this record. Other observers include Ross Silcock, Steve Dinsmore, Tanya Bray, and Jerry Toll. | Elimination of similar species: none. | The original documentation form event lasted from 09:00:00/09:30:00.
|
Iowa Ornithologists' Union | MS 166
|
33
|
14
|
|
Rare bird documentation form for Long-tailed Duck at Saylorville Reservoir, 1986
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1986-11-10
|
1986-11-13
|
Rare birds documentation form
|
Rare bird documentation form for a Long-tailed Duck at Saylorville Reservoir in Polk County, IA on November 10, 1986.
|
Dinsmore, Stephen J.
|
Long-tailed Duck
|
Saylorville Lake
|
Saylorville Reservoir, Polk Co.
|
large lake
|
The documentation form by Steve Dinsmore is the only one submitted and forms the basis of this record. | Elimination of similar species: No other duck shows this color pattern. | The original documentation form event lasted from 15:45:00/15:55:00.
|
Iowa Ornithologists' Union | MS 166
|
33
|
14
|
|
Rare bird documentation form for Long-tailed Duck at Saylorville Reservoir, 1986
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1986-11-28
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Long-tailed Duck at Saylorville Reservoir in Polk County, IA on November 28, 1986.
|
Dinsmore, Stephen J.
|
Long-tailed Duck
|
Saylorville Lake
|
Saylorville Reservoir, Polk Co. (near Jester Park)
|
large lake
|
The documentation form by Steve Dinsmore is the only one submitted and forms the basis of this record. | Elimination of similar species: No other duck shows so much white color and a stubby, dark bill. | The original documentation form event lasted from 15:50:00/16:05:00.
|
Iowa Ornithologists' Union | MS 166
|
33
|
14
|
|
Rare bird documentation form for Long-tailed Duck at Saylorville Reservoir, 1988
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1988-04-29
|
1988-05-03
|
Rare birds documentation form
|
Rare bird documentation form for a Long-tailed Duck at Saylorville Reservoir in Polk County, IA on April 29, 1988.
|
Dinsmore, Stephen J.
|
Long-tailed Duck
|
Saylorville Lake
|
Saylorville Reservoir, Polk Co.
|
swimming with coots and Bonaparte's Gulls on large lake
|
The documentation form by Steve Dinsmore is the only one submitted and forms the basis of this record. Other observers include Eugene Armstrong, Eloise Armstrong, and Bery Engebretsen. | Elimination of similar species: No other duck has the white 'goggle', stubby bill, and dark underwings that this bird showed. | The original documentation form event lasted from 17:13:00/19:05:00.
|
Iowa Ornithologists' Union | MS 166
|
33
|
14
|
|
Rare bird documentation form for Long-tailed Duck at Lake Manawa, 1988
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1988-10-24
|
1988-10-27
|
Rare birds documentation form
|
Rare bird documentation form for a Long-tailed Duck at Lake Manawa in Pottawattamie County, IA on October 24, 1988.
|
Grenon, Alan G.
|
Long-tailed Duck
|
Lake Manawa
|
west-central part of Lake Manawa, Pottawattamie County, Iowa
|
open water and the air over open water
|
The documentation form by Alan Grenon is the only one submitted and forms the basis of this record. Other observers include Babs Padelford, Loren Padelford, Ruth Green, Betty Grenon, and Bruce Wetteroth. | Elimination of similar species: This duck was similar in size or slightly larger than nearby Lesser Scaup; most of the bird was a brown slightly lighter than female Lesser Scaup, and without mottling patters. Among ducks that have considerable white on the face, few have white around the eye and extending back to the nape. This eliminates the scoters (also, the bill did not seem large or deep enough for most scoters), Harlequin Duck, Bufflehead, goldeneyes, Smew, scaup, and Northern Pintail (which might have a similar plumage, but with white lower on the neck and side of neck, patterning on the body, speculum, and more differences). Unmarked bill and wing eliminate aberrant Ring-necked Duck and scaup, respectively, and also other divers with contrasting wing markings (including Bufflehead, goldeneyes). The possibility of an aberrant Harlequin Duck exists, but that seems less likely than a young Long-tailed Duck at this location. | The original documentation form event lasted from 10:15:00/11:15:00 and 17:00:00/18:15:00.
|
Iowa Ornithologists' Union | MS 166
|
33
|
14
|
|
Rare bird documentation form for Long-tailed Duck at MidAmerican Energy Ponds, 1989
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1989-10-29
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Long-tailed Duck at MidAmerican Energy Ponds in Pottawattamie County, IA on October 29, 1989.
|
Padelford, Babs Padelford, Loren
|
Long-tailed Duck
|
MidAmerican Energy Ponds
|
Iowa Power & Light North Settling Pond, Pottawattamie Co., Iowa
|
|
The documentation form by Babs and Loren Padelford is the only one submitted and forms the basis of this record. | Elimination of similar species: Small duck, smaller than Redhead ducks and much smaller than Black Scoter, both present for direct comparison. | The original documentation form event lasted from 11:30:00/12:15:00.
|
Iowa Ornithologists' Union | MS 166
|
33
|
14
|
|
Rare bird documentation form for Long-tailed Duck at Red Rock Reservoir, 1991
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1991-03-03
|
1991-03-05
|
Rare birds documentation form
|
Rare bird documentation form for a Long-tailed Duck at Red Rock Reservoir in Marion County, IA on March 3, 1991.
|
Schmitz, Dick
|
Long-tailed Duck
|
Lake Red Rock
|
Near Southern shore of Red rock Res. 1/4 mile E. of Hwy 14 Bridge over the Reservoir.
|
Open water 50m from shore
|
The documentation form by Dick Schmitz is the only one submitted and forms the basis of this record. Other observers include Donna Schmitz. | Elimination of similar species: Very distinctive field marks - no need to eliminate among species. | The original documentation form event occurred around 14:30:00.
|
Iowa Ornithologists' Union | MS 166
|
33
|
14
|
|
Rare bird documentation form for Long-tailed Duck at Carter Lake, 1991
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1991-03-03
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Long-tailed Duck at Carter Lake in Pottawattamie County, IA on March 3, 1991.
|
Bray, Tanya
|
Long-tailed Duck
|
Carter Lake
|
Carter Lake, Omaha, Douglas County and Pottawattamie County, Ia
|
|
The documentation form by Tanya E. Bray is the only one submitted and forms the basis of this record. Other observers include Alan Grenon, Jerry Toll, Babs Padelford, and Loren Padelford. | Elimination of similar species: Small size, whitish head, black and pink bill, dark body distinguishes this bird from all other diving ducks. | The original documentation form event lasted from 14:30:00/15:00:00.
|
Iowa Ornithologists' Union | MS 166
|
33
|
14
|