Rare bird documentation form for White-throated Sparrow at Emmet Township in Emmet County, 1984
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Field notes
|
Birds--Identification Ornithology Rare birds
|
1984-07-20
|
1984-07-22
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Rare birds documentation form
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Rare bird documentation form for a White-throated Sparrow at Emmet Township in Emmet County, IA on July 20, 1984.
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Ewert, David N.
|
White-throated Sparrow
|
Emmet Township
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Emmet Co.: T100N, R34W, S7 (NW1/4)
|
Edge of mature woods in raspberry thicket w. of Des Moines River
|
The documentation form by David Ewert is the only one submitted and forms the basis of this record. Other observers include Bob Moats. | Elimination of similar species: White-throat and yellow lores clearly distinguished from White-crowned Sparrow. | The original documentation form event lasted from approximately 10:00:00/10:05:00.
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Iowa Ornithologists' Union | MS 166
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35
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63
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Rare bird documentation form for Henslow's Sparrow at Sperry Township in Clayton County, 1984
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Field notes
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Birds--Identification Ornithology Rare birds
|
1984-05-20
|
1984-05-22
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Rare birds documentation form
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Rare bird documentation form for at least six Henslow's Sparrow at Sperry Township in Clayton County, IA on May 20, 1984.
|
Ewert, David N.
|
Henslow's Sparrow
|
Sperry Township
|
Clayton Co : Sperry Tnshp. (T92N, R6W, Sect 29)
|
Bromel alfalfa pasture
|
The documentation form by David Ewert is the only one submitted and forms the basis of this record. Other observers include Larry Stone. | Elimination of similar species: Distinctive song couple w/ sketchy view of bird while singing | The original documentation form event lasted from 17:30:00/20:00:00.
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Iowa Ornithologists' Union | MS 166
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35
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57
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Rare bird documentation form for Northern Goshawk at Brookside Park, 1979
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Field notes
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Birds--Identification Ornithology Rare birds
|
1979-05-09
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N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Northern Goshawk at Brookside Park in Ames in Story County, IA on May 9, 1979.
|
Webber, David
|
Northern Goshawk
|
Brookside Park
|
Brookside Park, Ames, Iowa
|
Wooded, Squaw Creek, Park Area. Park located east of ISU campus next to urban area.
|
The documentation form by David Franklin Webber is the only one submitted and forms the basis of this record. Other observers include three unidentified members of the ornithology lab. | Elimination of similar species: Very descriptive species, easily told from Marsh Hawk and other Buteo type hawks. | The original documentation form event lasted from 08:30:00/08:32:00.
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Iowa Ornithologists' Union | MS 166
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25
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Rare bird documentation form for Yellow-rumped Warbler at Lake MacBride State Park, 1996
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Field notes
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Birds--Identification Ornithology Rare birds
|
1996-01-14
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N/A
|
Rare birds documentation form
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Rare bird documentation form for a Yellow-rumped Warbler at Lake MacBride State Park in Johnson County, IA on January 14, 1996.
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Dankert, David L.
|
Yellow-rumped Warbler
|
Lake Macbride State Park
|
Lake Macbride State Park Johnson Co
|
cedar trees bordered by mature hardwood forest
|
The documentation form by David L. Dankert is the only one submitted and forms the basis of this record. | Elimination of similar species: immature female Cape May Warbler The breast of the bird that I observed was white streaked with black, with a yellowish hue on the sides of the breast near where the wing joins to the body. The breast of the immature Cape May has a yellowish breast with black streaks. The rump of the bird that I observed was brighter and the streaking on the back or mantle was more pronounced. | The original documentation form event lasted from 10:05:00/10:06:00.
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Iowa Ornithologists' Union | MS 166
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35
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26
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Rare bird documentation form for Scissor-tailed Flycatcher south of Pleasant Creek State Park, 1995
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Correspondence Field notes
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Birds--Identification Ornithology Rare birds
|
1995-07-31
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N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Scissor-tailed Flycatcher south of Pleasant Creek State Park in Linn County, IA on July 31, 1995. It was submitted with a letter from Jim Dinsmore to Thomas Kent on an unknown date.
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Dankert, David L.
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Scissor-tailed Flycatcher
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Pleasant Creek State Park
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Approx. 2 miles s Pleasant Creek S.P. NW Linn Co
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cut hayfield
|
The documentation form by David L. Dankert is the only one submitted and forms the basis of this record. | Elimination of similar species: Observing the bird when perched length was approximately three times the size of the A. Goldfinch that was perched close by. Body mass was about the size of an A. Robin. [...] Some field guides suggest confusion can be made between juvenile Scissor-tailed Flycatcher and Western Kingbird juvenile but the head of the bird I observed was whiter. | The original documentation form event lasted from 12:40:00/13:00:00.
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Iowa Ornithologists' Union | MS 166
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73
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Rare bird documentation form for Yellow-crowned Night Heron at Hawkeye Wildlife Management Area, 1991
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Field notes Forms (documents)
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Birds--Identification Ornithology Rare birds
|
1991-08-11
|
1991-11-30
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Rare birds documentation form
|
Rare bird documentation form for a Yellow-crowned Night Heron at Hawkeye Wildlife Management Area in Johnson County, IA on August 11, 1991.
|
Dankert, David L.
|
Yellow-Crowned Night Heron
|
Hawkeye Wildlife Management Area
|
Hawkeye Wildlife Ref., Coralville Res., Johnson Co., 0.5 mi sw Hwy 218
|
Reservoir floodplain, shallow water, mudflat w/o vegetation
|
The documentation form by David L. Dankert is the only one submitted and forms the basis of this record. Other observers include Jeffrey B. Dankert. | Elimination of similar species: Black-crowned Night Heron (imm) has larger light spots on back and its bill is less stout. | The original documentation form event lasted from 11:30:00/11:35:00.
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Iowa Ornithologists' Union | MS 166
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32
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23
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Rare bird documentation form for Brewster's Warbler at the Lost Lake in Ledges State Park, 1980
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Field notes
|
Birds--Identification Birdsongs Ornithology Rare birds
|
1980-05-19
|
N/A
|
Rare birds documentation form
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Rare bird documentation form for six-hundred forty-one and two-tenths Brewster's Warblers at the Lost Lake in Ledges State Park in Boone County, IA on May 19, 1980.
|
Newhouse, David A.
|
Vermivoras
|
Lost Lake
|
Lost Lake, Ledges State Park, (Boone County) Lat. 4159/Long. 09352)
|
General: Mixed deciduous woodland near water course Specific: Singing from honey locusts, larger boxelders and oaks; foraging in sumac and boxelder
|
The documentation form by David Newhouse is the only one submitted and forms the basis of this record. Other observers include Bruce Ehresman and an unnamed observer. | The original documentation form event lasted from 09:15:00/13:30:00.
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Iowa Ornithologists' Union | MS 166
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35
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17
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Rare bird documentation form for Snowy Owl west of Nevada, 1982
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Field notes
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Birds--Identification Ornithology Rare birds
|
1982-03-25
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Snowy Owl west of Nevada in Story County, IA on March 25, 1982.
|
Roosa, Dean M.
|
Snowy Owl
|
Nevada
|
Story Co. 2 mi W. of Nevada, along Hwy 30
|
roadside ditch + adjacent agric. fields
|
The documentation form by Dean M. Roosa is the only one submitted and forms the basis of this record. | Elimination of similar species: Short-eared Owl - flight completely different facial disc. short 'ears' Great Horned Owl - Arctic Horned Owl - } distinct 'horns' perching stance vy [sic] different. | The original documentation form event lasted from 18:00:00/18:25:00.
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Iowa Ornithologists' Union | MS 166
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50
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Rare bird documentation form for Great Crested Flycatcher at Effigy Mounds National Monument, 1993
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Field notes
|
Birds--Identification Ornithology Rare birds
|
1993-11-08
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Great Crested Flycatcher at Effigy Mounds National Monument in Allamakee County on November 8, 1993.
|
Carter, Dennis L.
|
Great Crested Flycatcher
|
Effigy Mounds National Monument
|
Effigy Mounds National Monument, Allamakee County, Iowa
|
railroad tracks at base of river bluff (wooded) and ajacent [sic] to Mississippi River " right-of-way bordered by brushy growth
|
The documentation form by Dennis Carter is the only one submitted and forms the basis of this record. | Elimination of similar species: I considered the possibility that this might be an Ash-throated Flycatcher, a species that was recorded in Minnesota in Nov., 1990. The bird I saw lacked the pale coloration and slim appearance of Ash-throated. I feel that the bright yellow belly, contrasting with the dark gray chest eliminates Ash-throated. At no time during my observation, did I feel that this bird might be an Ash-throated Flycatcher. | The original documentation form event lasted from 10:30:00/11:00:00.
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Iowa Ornithologists' Union | MS 166
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34
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71
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Rare bird documentation form for Western Grebe at Silver Lake Access, 1991
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Field notes Forms (documents)
|
Ornithology Rare birds
|
1991-08-14
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for Western Grebe at Silver Lake Access at Silver Lake in Worth County, IA on August 14, 1991.
|
Carter, Dennis L.
|
Western Grebe
|
Silver Lake Access
|
Silver Lake Access, Silver Lake, Worth Co., Iowa
|
Lake
|
The documentation form by Dennis Carter is the only one submitted and forms the basis of this record. Other observers include Curt Nelson. | Elimination of similar species: I know of no species that would be similar, except possibly Red-necked Grebe in winter plumage. The sharply defined black cap and black stripe down the back of the neck were unliked [sic] this other grebe. | The original documentation form event lasted from 11:50:00/12:15:00.
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Iowa Ornithologists' Union | MS 166
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15
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Rare bird documentation form for Fox Sparrow at Cardinal Marsh, 1995
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Field notes
|
Birds--Identification Ornithology Rare birds
|
1995-09-18
|
1995-12-13
|
Rare birds documentation form
|
Rare bird documentation form for a Fox Sparrow at Cardinal Marsh in Winneshiek County, IA on September 18, 1995.
|
Carter, Dennis L.
|
Fox Sparrow
|
Cardinal Marsh State Wildlife Area
|
SE corner of Cardinal Marsh
|
brushy fencerow
|
The documentation form by Dennis Carter is the only one submitted and forms the basis of this record. Other observers include Lee Zieke. | Elimination of similar species: [...] flock of Song and White-throated Sparrows [...] a Lincoln's Sparrow. [...] The bird had a chunky appearance compared to the other sparrows present. | The original documentation form event occurred in the mid-morning for about a minute.
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Iowa Ornithologists' Union | MS 166
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60
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Rare bird documentation form for Laughing Gull at Saylorville Dam, 1999
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1999-04-16
|
1999-04-19
|
Rare birds documentation form
|
Rare bird documentation form for a Laughing Gull at Saylorville Dam in Polk County, IA on April 16, 1999.
|
Thompson, Dennis
|
Laughing Gull
|
Saylorville Dam
|
Below Saylorville Dam, Polk Co. Ia
|
|
The documentation form by Dennis Thompson is the only one submitted and forms the basis of this record. | Elimination of similar species: Franklin's + this bird were swimming side by side. Bill longer, bulkier. No white in the wing tips while resting. Stretched its wings once, with no white visible in the primaries nor any white bar separating the gray wing from the black primaries. White spots + bar visible in nearby Franklin's. Direct size comparison noted above. | The original documentation form event lasted from 15:30:00/15:40:00.
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Iowa Ornithologists' Union | MS 166
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31
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Rare bird documentation form for Laughing Gull at Saylorville Lake, 1987
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Field notes
|
Birds--Identification Ornithology Rare birds
|
1987-06-29
|
1987-06-30
|
Rare birds documentation form
|
Rare bird documentation form for a Laughing Gull at Saylorville Lake in Polk County, IA on June 29, 1987.
|
Thompson, Dennis
|
Laughing Gull
|
Saylorville Lake
|
New Beach (sw of marina) Saylorville Lake Polk Co. Ia
|
Sandy beach
|
The documentation form by Dennis Thompson is the only one submitted and forms the basis of this record. | Elimination of similar species: Franklin's gull - bird had a completely different build. I had the advantage of a direct comparison with ring-billed. This bird was smaller, but still larger than a Franklin's. I would say it was half-way between a Ring-bill + Franklin's in size. White was almost non existent [sic] in the wing-tips, both at rest + in flight. The most obvious difference was the structure of the bird. As soon as I saw it, I knew it wasn't a Franklin's. The long neck, size, long legs, long bill, + pot-bellied look caught my eye immediately. I guess another way to describe it was upright-looking. | The original documentation form event lasted from 06:30:00/06:35:00.
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Iowa Ornithologists' Union | MS 166
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31
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Rare bird documentation form for Northern Goshawk at Red Rock Reservoir, 1984
|
Field notes
|
Birds--Identification Ornithology--Societies, etc Rare birds
|
1984-03-18
|
1984-03-22
|
Rare birds documentation form
|
Rare bird documentation form for a Northern Goshawk at Red Rock Reservoir in Marion County, IA on March 18, 1984.
|
Thompson, Dennis
|
Northern Goshawk
|
Lake Red Rock
|
North edge of Red Rock Res. Marion County
|
Pinegrove of 4 or 5 acres on north side of Red Rock Res. Thick grove of pines 30-40 ft. tall.
|
The documentation form by Dennis Thompson is the only one submitted and forms the basis of this record. | Elimination of similar species: Much larger than Cooper's or Sharp-shinned. Silver-gray coloration eliminated buteos. | The original documentation form event lasted from 13:00:00/13:05:00 approximately.
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Iowa Ornithologists' Union | MS 166
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25
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Rare bird documentation form for Pine Warbler at Greenwood Park in Des Moines, 1983
|
Field notes
|
Birds--Behavior Birds--Identification Birdsongs Ornithology Rare birds
|
1983-10-02
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Pine Warbler at Greenwood Park in Des Moines in Polk County, IA on October 2, 1983.
|
Thompson, Dennis
|
Pine Warbler
|
Greenwood Park
|
Greenwood Park, Des Moines Iowa
|
General: City park with large trees, little undercover. Specific: Row of pines (Norway, I believe)
|
The documentation form by Dennis Thompson is the only one submitted and forms the basis of this record. Other observers include Eugene Armstrong, Mark Dixon, Mark Rouw, and Larry Totten. | Elimination of similar species: Unstreaked back eliminated blackpoll, Bay-breasted. Large wingbars eliminated other warblers. Face pattern different than Prairie Warbler (had narrow eye-ring). Thin bill, actions, voice eliminate Yellow-thr. Vireo. | The original documentation form event lasted from 09:30:00/09:40:00.
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Iowa Ornithologists' Union | MS 166
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29
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Rare bird documentation form for Bewick's Wren at Fairfield, 1999
|
Field notes
|
Birds--Identification Birds--Nests Birdsongs Ornithology Rare birds
|
1999-04-13
|
1999-06-04
|
Rare birds documentation form
|
Rare bird documentation form for two Bewick's Wrens at Fairfield in Jefferson County, IA on April 13, 1999.
|
Porter, Diane C.
|
Bewick's Wren
|
Fairfield
|
City: Fairfield Co: Jefferson St/Prov: IA Nation: USA
|
Residential area
|
The documentation form by Diane Porter is the only one submitted and forms the basis of this record. | Elimination of similar species: One of them was almost as red on top as a Carolina Wren. Breast and throat were dirty white. Belly grayish, not rusty. Tail was long, loosely wagging from side to side, and bearing white patches in outer corners. | The original documentation form event lasted from April 13, 1999 to June 4, 1999.
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Iowa Ornithologists' Union | MS 166
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35
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1
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Rare bird documentation form for Black-throated Blue Warbler at Fairfield, 1987
|
Field notes
|
Birds--Behavior Birds--Identification Ornithology Rare birds
|
1987-10-31
|
1987-12-31
|
Rare birds documentation form
|
Rare bird documentation form for a Black-throated Blue Warbler at Fairfield in Jefferson County, IA on October 31, 1987.
|
Porter, Diane C.
|
Black-throated Blue Warbler
|
Fairfield
|
908 E. Briggs, Fairfield, IA (Jefferson County, SE Iowa)
|
In my yard in town, a residential area with many mature trees. Near Chautauqua Park, which has a grove of large oaks. The bird was in a ginnala maple in my front yard.
|
The documentation form by Diane Porter is the only one submitted and forms the basis of this record. | Elimination of similar species: The bird really does not resemble other warblers. It looked more like a junco than any other species, but the bill size and shape, the bird's small size, the white wing patches, and the blue color all told against that.
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Iowa Ornithologists' Union | MS 166
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35
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25
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Rare bird documentation form for Black-legged Kittiwake at Red Rock Reservoir, 1990
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1990-12-28
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Black-legged Kittiwake at Red Rock Reservoir in Marion County, IA on December 28, 1990.
|
Porter, Diane C.
|
Black-legged Kittiwake
|
Lake Red Rock
|
Red Rock Reservoir
|
River
|
The documentation form by Diane Porter is the only one submitted and forms the basis of this record. Other observers include Ann Johnson and others. | Elimination of similar species: Most gulls don't have forked tails. Sabine's gull's mantle pattern is different, grey on inner part of wing and black only on outer part. Little gull doesn't have black legs and is very small.
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Iowa Ornithologists' Union | MS 166
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34
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40
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Rare bird documentation form for Peregrine Falcon at Runnells Wildlife Area, 1991
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1991-09-14
|
1991-12-01
|
Rare birds documentation form
|
Rare bird documentation form for two Peregrine Falcons at Runnells Wildlife Area in Warren County, IA on September 14, 1991.
|
Porter, Diane C.
|
Peregrine Falcon
|
Runnells Overlook
|
Runnells Wildlife Area
|
Mud flats
|
The documentation form by Diane Porter is the only one submitted and forms the basis of this record. Other observers include Jim Sinclair, Jim Fuller, Peter Petersen, and others. | Elimination of similar species: Birds were too big and grey for kestrels; too big and too much face pattern for merlins; no black axillaries and too dark for prairie falcons; too small, slim, and dark for gyrfalcons. | The original documentation form event occurred in the mid morning.
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Iowa Ornithologists' Union | MS 166
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33
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34
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Rare bird documentation form for Bohemian Waxwing at Cherokee, 1982
|
Field notes
|
Birds--Behavior Birds--Identification Ornithology Rare birds
|
1982-03-12
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Boehmian Waxwing at Cherokee in Cherokee County, IA on March 12, 1982.
|
Bierman, Dick
|
Bohemian Waxwing
|
Cherokee
|
Cherokee Iowa
|
in town
|
The documentation form by Dick Bierman is the only one submitted and forms the basis of this record. | Elimination of similar species: cedar waxwing. | The original documentation form event lasted from 08:00:00/08:15:00.
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Iowa Ornithologists' Union | MS 166
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35
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16
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Rare bird documentation form for Northern Goshawk at Cherokee, 1984
|
Field notes
|
Birds--Identification Ornithology--Societies, etc Rare birds
|
1984-01-15
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Northern Goshawk at Cherokee in Cherokee County, IA on January 15, 1984.
|
Bierman, Dick
|
Northern Goshawk
|
Cherokee
|
3 miles northwest of the town of Cherokee
|
Red Cedar and oak timber
|
The documentation form by Dick Bierman is the only one submitted and forms the basis of this record. | Elimination of similar species: Coopers and Sharpshinned hawks, this was an adult bird and it did not have the rust colored barring on the chest that they do. Falcons have narrow pointed wings. Male Northern Harriers are lighter and have a white rump patch. | The original documentation form event lasted from 14:45:00/14:47:00.
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Iowa Ornithologists' Union | MS 166
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33
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25
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Rare bird documentation form for Golden Eagle at Pilot Township in Cherokee County, 1983
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1983-03-05
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Golden Eagle at Pilot Township in Cherokee County, IA on March 5, 1983.
|
Bierman, Dick
|
Golden Eagle
|
Pilot Township
|
Cherokee County, Pilot Township T91 R40 Section 16
|
River bottom, wooded flooding, upload timber and pasture also.
|
The documentation form by Dick Bierman is the only one submitted and forms the basis of this record. | Elimination of similar species: Dark phase redtail, immature bald eagle, dark phase rough legged hawk. | The original documentation form event lasted from 11:35:00/11:45:00.
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Iowa Ornithologists' Union | MS 166
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33
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31
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Rare bird documentation form for Merlin at Spring Township in Cherokee County, 1980
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1980-10-03
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Merlin at Spring Township in Cherokee County, IA on October 3, 1980.
|
|
Merlin
|
Spring Township
|
T93N R39 W Section 23, Spring Township, Cherokee Co. Iowa
|
Open farm land. Much timber and pasture one mile away.
|
The documentation form by Dick Bierman is the only one submitted and forms the basis of this record. | Elimination of similar species: Kestrel, Peregrin Falcon, Broadwinged Hawk, Coopers and Sharpshinned Hawks. | The original documentation form event lasted from 09:15:00/09:30:00.
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Iowa Ornithologists' Union | MS 166
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33
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32
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Rare bird documentation form for Northern Shrike at Spring Township in Cherokee County, 1982
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1982-12-11
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Northern Shrike at Spring Township in Cherokee County, IA on December 11, 1982.
|
Bierman, Dick
|
Northern Shrike
|
Spring Township
|
Section 17, Spring Township, Cherokee County
|
Hilly, pasture, cropland and sparse trees.
|
The documentation form by Dick Bierman is the only one submitted and forms the basis of this record. | Elimination of similar species: Loggerheaded Shrike, Mockingbird. | The original documentation form event lasted from 13:30:00/13:35:00.
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Iowa Ornithologists' Union | MS 166
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34
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75
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Rare bird documentation form for Northern Shrike near Gere Creek, 1981
|
Field notes
|
Birds--Identification Ornithology Rare birds
|
1981-01-10
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Northern Shrike in Cherokee County, IA on January 10, 1981.
|
Bierman, Dick
|
Northern Shrike
|
Cedar Township
|
T93N, R40W, Section 32 Cherokee Co. Iowa
|
Open cropland and pasture
|
The documentation form by Dick Bierman is the only one submitted and forms the basis of this record. | Elimination of similar species: Mocking Bird, Loggerheaded Shrike, Kestrel. | The original documentation form event lasted from 14:55:00/15:10:00.
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Iowa Ornithologists' Union | MS 166
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34
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75
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