Documents • Iowa State University • Avian Archives of Iowa Online

Title	Genres	Topics	Date (Start)	Date (End)	Type	Description	Creator/Author	Birds	Locations	Locality	Habitat	Remarks

Rare bird documentation form for Peregrine Falcon at Saylorville Reservoir, 1985	Field notes	Birds--Identification Ornithology Rare birds	1985-09-21	N/A	Rare birds documentation form	Rare bird documentation form for a Peregrine Falcon at Saylorville Reservoir in Polk County, IA on September 21, 1985.	Myers, Robert K.	Peregrine Falcon	Saylorville Lake	Saylorville Reservoir	Large timber lined lake. This area seems to be a good migratory path for raptors.	The documentation form by Robert K. Myers is the only one submitted and forms the basis of this record. Other observers include Francis Moore. \| Elimination of similar species: Bird was too big for Merlin and too dark above for Prairie Falcon and basic shape, color and head pattern eliminates other possible hawks. \| The original documentation form event lasted from 11:30:00/11:31:00.	Iowa Ornithologists' Union \| MS 166	33	34
Rare bird documentation form for Peregrine Falcon at Saylorville Dam, 1985	Field notes	Birds--Identification Ornithology Rare birds	1985-09-21	N/A	Rare birds documentation form	Rare bird documentation form for a Peregrine Falcon at Saylorville Dam in Polk County, IA on September 21, 1985.	Moore, Francis L.	Peregrine Falcon	Saylorville Dam	Flying over Saylorville Dam, Polk Co., IA	Flying down river after going over the dam	The documentation form by Francis L. Moore is the only one submitted and forms the basis of this record. Other observers include Robert Myers. \| Elimination of similar species: No other bird has the dark helmeted look that this bird showed. Merlin is smaller. This bird was probably a fairly large female. \| The original documentation form event lasted from 11:00:00/11:01:00.	Iowa Ornithologists' Union \| MS 166	33	34
Rare bird documentation form for Merlin at Grammer Grove, 1985	Field notes	Birds--Identification Ornithology Rare birds	1985-09-24	1985-10-01	Rare birds documentation form	Rare bird documentation form for a Merlin at Grammer Grove in Marshall County, IA on September 24, 1985.	Proescholdt, Beth	Merlin	Grammer Grove County Wildlife Area	Grammer Grove, north Marshall County	river bottom woods by Iowa River	The documentation form by Beth Proescholdt is the only one submitted and forms the basis of this record. \| Elimination of similar species: Sharp-shin or Peregrine - Falcon shape so couldn't be sharp-shin - too small for Peregrine + didn't have helmet of Peregrine. \| The original documentation form event lasted from 11:50:00/11:50:30.	Iowa Ornithologists' Union \| MS 166	33	32
Rare bird documentation form for Snowy Egret at Lake Rathbun, 1985	Field notes Forms (documents)	Birds--Identification Ornithology Rare birds	1985-09-29	N/A	Rare birds documentation form	Rare bird documentation form for a Snowy Egret at Lake Rathbun in Appanoose County, IA on September 29, 1985.	Johnson, Thomas N.	Snowy Egret	Rathbun Lake	Lake Rathbun	Waters edge-sandy swimming beach and adjacent weeds	The documentation form by Thomas H. Johnson is the only one submitted and forms the basis of this record. \| Elimination of similar species: Cattle Egret - There was no yellow bill. Little Blue Heron - this bird did not have yellow legs or any yellow on the bill. There was no blue on the wings sitting or in flight. \| The original documentation form event lasted from 16:45:00/16:55:00.	Iowa Ornithologists' Union \| MS 166	32	19
Rare bird documentation form for Ibis species at Union Grove State Park, 1985	Field notes Forms (documents)	Birds--Identification Ornithology Rare birds	1985-09-29	N/A	Rare birds documentation form	Rare bird documentation form an Ibis species at Union Grove State Park in Tama County, IA on September 29, 1985.	Dinsmore, Stephen J.	Glossy Ibises	Union Grove State Park	Union Grove SP, Tama Co.	shallow, marshy area on edge of lake	The documentation form by Steve Dinsmore is the only one submitted and forms the basis of this record. Other observers include Erik Munson, Mark Proescholdt, Russel Hays, and Hank Zaletel. \| Elimination of similar species: All other herons eliminated by uniformly dark brown color and long, decurved bill. \| The original documentation form event lasted from 15:00:00/16:00:00.	Iowa Ornithologists' Union \| MS 166	32	24
Rare bird documentation form for Ibis species at Union Grove State Park, 1985	Field notes Forms (documents)	Birds--Identification Ornithology Rare birds	1985-09-29	1985-10-02	Rare birds documentation form	Rare bird documentation form an Ibis species at Union Grove State Park in Tama County, IA on September 29, 1985.	Proescholdt, Mark	Glossy Ibises	Union Grove State Park	Union Grove State Park -(Tama Co.)	Shallow end of lake with grassy edges	The documentation form by Mark Proescholdt is the only one submitted and forms the basis of this record. Other observers include Steve Dinsmore, Eric Munson, Russell Hays, Hank Zaletel, Jim Fuller, and Cal Knight. \| Elimination of similar species: Can't think of any similar species. \| The original documentation form event lasted from 13:45:00/15:00:00.	Iowa Ornithologists' Union \| MS 166	32	24
Rare bird documentation form for Sharp-tailed Sparrow at Snake Creek Marsh, 1985	Field notes	Birds--Behavior Birds--Identification Birdsongs Ornithology Rare birds	1985-09-30	N/A	Rare birds documentation form	Rare bird documentation form for two or more Sharp-tailed Sparrows at Snake Creek Marsh in Greene County, IA on September 30, 1985.	Myers, Robert K.	Nelson's Sharp-tailed Sparrow	Snake Creek State Game Management Area	Snake Creek Marsh - Greene County	General: Marsh Specific: open water surrounded by duck weed (waist high)	The documentation form by Robert K. Myers is the only one submitted and forms the basis of this record. Other observers include Eugene Armstrong and Eloise Armstrong. \| Elimination of similar species: Longer + darker than LeConte's and did not have light central crown stripe. LeConte's do not show the vivid white stripes on back. Several LeContes were also present and comparison was easy. \| The original documentation form event lasted from 11:45:00/12:00:00.	Iowa Ornithologists' Union \| MS 166	35	59
Rare bird documentation form for Yellow Rail at Snake Creek Marsh, 1985	Field notes	Birds--Identification Ornithology Rare birds	1985-09-30	N/A	Rare birds documentation form	Rare bird documentation form for a Yellow Rail at Snake Creek Marsh in Greene County, IA on September 30, 1985.	Myers, Robert K.	Yellow Rail	Snake Creek State Game Management Area	Snake Creek Marsh - Greene County	marsh, bull rush + duck weed	The documentation form by Robert K. Myers is the only one submitted and forms the basis of this record. Other observers include Eugene Armstrong and Eloise Armstrong. \| Elimination of similar species: White wing patches eliminates sora. \| The original documentation form event lasted from approximately 14:30:00/14:31:00.	Iowa Ornithologists' Union \| MS 166	33	39
Rare bird documentation form for Ibis species at Union Grove State Park, 1985	Field notes Forms (documents)	Birds--Identification Ornithology Rare birds	1985-09-30	N/A	Rare birds documentation form	Rare bird documentation form for an Ibis species at Union Grove State Park in Tama County, IA on September 30, 1985.	Fuller, James L	Glossy Ibises	Union Grove State Park	Union Grove St. Park - Tama County	Lake	The documentation form by Jim Fuller is the only one submitted and forms the basis of this record. Other observers include Cal Knight. \| Elimination of similar species: Small Herons - bill shape.	Iowa Ornithologists' Union \| MS 166	32	24
Rare bird documentation form for Golden Eagle near Silver Creek in Cherokee County, 1985	Field notes	Birds--Identification Ornithology Rare birds	1985-10-03	1985-10-04	Rare birds documentation form	Rare bird documentation form for a Golden Eagle near Silver Creek, 1 mile north & 1 mile West of the intersection of highways 59 and 31 in Cherokee County, IA on October 3, 1985.	Brewer, Marion M.	Golden Eagle	Silver Creek	1 mile north & 1 mile West of hwy. 59 & 31	Rolling hills pasture, with some pine trees.	The documentation form by Marion M. Brewer is the only one submitted and forms the basis of this record. Other observers include Vernon Bierman. \| Elimination of similar species: Bald eagle, white wing patches. \| The original documentation form event lasted from 16:15:00/16:25:00	Iowa Ornithologists' Union \| MS 166	33	31
Rare bird documentation form for Peregrine Falcon at Lake Rathbun in 1985	Field notes	Birds--Identification Ornithology Rare birds	1985-10-05	1985-11-03	Manuscript, graphic, and printed material	Rare bird documentation form for a Peregrine Falcon at Lake Rathbun in Appanoose County, IA on October 5, 1985.	Martsching, Paul	Peregrine Falcon	Rathbun Lake				Iowa Ornithologists' Union \| MS 166	33	34
Rare bird documentation form for Golden Eagle on the Little Sioux River south of Cherokee, 1985	Field notes	Birds--Identification Ornithology Rare birds	1985-10-05	N/A	Rare birds documentation form	Rare bird documentation form for a Golden Eagle on the Little Sioux River south of Cherokee in Cherokee County, IA on October 5, 1985.	Bierman, Dick	Golden Eagle	Cherokee	Along the Little Sioux River 7 miles south of Cherokee in Cherokee County	upland timber, pasture, river bottoms	The documentation form by Dick Bierman is the only one submitted and forms the basis of this record. Other observers include Marion Brewer and Vernon Bierman. \| Elimination of similar species: Bald Eagle, Red Tail, Rough-legged Hawk. \| The original documentation form event lasted from 12:40:00/13:00:00	Iowa Ornithologists' Union \| MS 166	33	31
Rare bird documentation form for Golden Eagle north of Conrad, 1985	Field notes	Birds--Identification Ornithology Rare birds	1985-10-07	1985-10-09	Rare birds documentation form	Rare bird documentation form for a Golden Eagle north of Conrad in Grundy County, IA on October 7, 1985.	Proescholdt, Mark	Golden Eagle	Conrad	Grundy County - approximately 1 1/2 miles N. of Conrad	Open fields of corn and beans, evergreen grove by farmstead	The documentation form by Mark Proescholdt is the only one submitted and forms the basis of this record. \| Elimination of similar species: A dark-phase Rough-legged Hawk has lots of white on the underwing flight feathers. Immature Bald Eagles show varying degrees of white on wing linings and body. Turkey Vultures show no white on them. \| The original documentation form event lasted from 11:10:00/11:13:00	Iowa Ornithologists' Union \| MS 166	33	31
Rare bird documentation form for Yellow-crowned Night Heron at Saylorville Reservoir dam, 1985	Field notes Forms (documents)	Birds--Identification Ornithology Rare birds	1985-10-11	N/A	Rare birds documentation form	Rare bird documentation form for a Yellow-crowned Night Heron at Saylorville Reservoir dam in Polk County in October 11, 1985.	Dinsmore, Stephen J.	Yellow-Crowned Night Heron	Saylorville Dam	beaver ponds below the Saylorville Reservoir dam, Polk County.	edge of small pond surrounded by dense Willow thickets	The documentation form by Steve Dinsmore is the only one submitted and forms the basis of this record. \| Elimination of similar species: The black bill, finer spotting on underparts, darker back with som [sic] gray wash on the tail, bright yellow legs, and legs protruding well beyond the tail eliminate immature Black-crowned Night heron. \| The original documentation form event lasted from 17:00:00/18:00:00.	Iowa Ornithologists' Union \| MS 166	32	23
Rare bird documentation form for House Finch at Brookside Park in Ames, 1985	Field notes	Birds--Identification Ornithology Rare birds	1985-10-12	1985-11-03	Rare birds documentation form	Rare bird documentation form for a House Finch at Brookside Park in Ames in Story County, IA on October 12, 1985.	Martsching, Paul	House Finch	Brookside Park	Brookside Park, Ames, Story County, Iowa	youngish maple trees along Squaw Creek	The documentation form by Paul Martsching is the only one submitted and forms the basis of this record. \| Elimination of similar species: Purple Finch - does not have brown streaks on side (Male); back & wings are rosey. [sic] \| The original documentation form event lasted from 15:00:00/15:00:30.	Iowa Ornithologists' Union \| MS 166	35	82
Rare bird documentation form for Red-necked Grebe at Hallett's Quarry in Ames, 1985	Field notes Forms (documents)	Birds--Identification Ornithology Rare birds	1985-10-19	1985-11-10	Rare birds documentation form	Rare bird documentation form for four Red-throated Loons at Hallett's Quarry in Ames in Story County, IA on October 19, 1985.	Martsching, Paul	Red-necked Grebe	Ada Hayden Heritage Park	Hallet's [sic] Quarry - Ames, Story County, Iowa	gravel & sand quarry pit	The documentation form by Paul Martsching is the only one submitted and forms the basis of this record. Other observers include Steve Dinsmore, Jim Dinsmore, and Eric Munson. \| Elimination of similar species: Horned Grebe-much smaller; beak dark; in summer does not have white cheek patch; in winter has lot of white on side of head and all down neck. Eared Grebe-much smaller; beak much smaller; in summer has 'topknot' & yellow on side of head; in winter cheek dark. Pied Billed-much smaller; beak not right shape; is more brown; stripes on young not the same. \| The original documentation form event lasted from 12:45:00/13:05:00.	Iowa Ornithologists' Union \| MS 166	32	13
Rare bird documentation form for Red-necked Grebe at Hallett's Quarry at Ames, 1985	Field notes Forms (documents)	Birds--Identification Ornithology Rare birds	1985-10-19	N/A	Rare birds documentation form	Rare bird documentation form for Red-necked Grebe at Hallett's Quary at Ames in Story County, IA on October 19, 1985.	Dinsmore, James J.	Red-necked Grebe	Ada Hayden Heritage Park	Hallett Quarry, north side of Ames	deep freshwater gravel pit	The documentation form by Jim Dinsmore is the only one submitted and forms the basis of this record. Other observers include Erik Munson, Paul Martsching, and Steve Dinsmore. \| Elimination of similar species: ducks in general-bill shape; Western Grebe (Clark's too) - too small in comparison to Ruddy; Horned and Eared Grebe-bill length and shape. \| The original documentation form event lasted from 13:00:00/13:10:00.	Iowa Ornithologists' Union \| MS 166	32	13
Rare bird documentation form for a Red-throated Loon at Hallett's Quarry at Ames, 1985	Field notes Forms (documents)	Birds--Identification Ornithology Rare birds	1985-10-19	N/A	Rare birds documentation form	Rare bird documentation form for a Red-throated Loon at Hallett's Quarry at Ames in Story County, IA on October 19, 1985.	Dinsmore, Stephen J.	Red-necked Grebe	Ada Hayden Heritage Park	Hallett's Quarry, N. of Ames, Story County	a large, very deep gravel pit	The documentation form by Steve Dinsmore is the only one submitted and forms the basis of this record. Other observers include Kraig Downs, Jim Dinsmore, Paul Martsching, Erik Munson, and "all of Ames". \| Elimination of similar species: Other grebes or loons eliminated by the combination of a large yellow bill, reddish color on neck and head (1 bird), white crescent on cheek (1 bird), striping on cheek (2 birds), large size, large head, and white wing patch. \| The original documentation form event lasted from 12:15:00/12:30:00.	Iowa Ornithologists' Union \| MS 166	32	13
Rare bird documentation form for Red-necked Grebe at Big Creek State Park, 1985	Field notes Forms (documents)	Birds--Identification Ornithology Rare birds	1985-10-20	N/A	Rare birds documentation form	Rare bird documentation form for a Red-necked Grebe at Big Creek State Park in Polk County, IA on October 20, 1985.	Dinsmore, Stephen J.	Red-necked Grebe	Big Creek State Park	Big Creek SP, Polk County	large lake	The documentation form by Steve Dinsmore is the only one submitted and forms the basis of this record. Other observers include Jim Sinclair. \| Elimination of similar species: The size and longer, thicker bill eliminate Horned and Eared Grebes. The bird was not large enough to be a W. Grebe. The white on the leading edge of the wing and long neck also eliminate loons, and W. or Clark's Grebe. \| The original documentation form event lasted from 10:30:00/10:40:00.	Iowa Ornithologists' Union \| MS 166	32	13
Rare bird documentation form for Red-necked Grebe at Saylorville Reservoir, 1985	Field notes Forms (documents)	Birds--Identification Ornithology Rare birds	1985-10-21	1985-10-22	Rare birds documentation form	Rare bird documentation form for a Red-necked Grebe at Saylorville Reservoir in Polk County, IA on October 21, 1985.	Myers, Robert K.	Red-necked Grebe	Saylorville Lake	Saylorville Res. (Polk Co.), Ia.	Large reservoir - bird was way out but I don't know how deep water is there as there were also pied-billed grebes & cormorants present also. May be fairly shallow at that point.	The documentation form by Robert K. Myers is the only one submitted and forms the basis of this record. Other observers include Steve Dinsmore. \| Elimination of similar species: Too small and short necked for Western grebe and to [sic] big with much too big of a bill for horned grebe. \| The original documentation form event lasted from 10:00:00/10:15:00.	Iowa Ornithologists' Union \| MS 166	32	13
Rare bird documentation form for Varied Thrush at Cherokee, 1985	Field notes	Birds--Identification Ornithology Rare birds	1985-10-22	1985-10-27	Rare birds documentation form	Rare bird documentation form for a Varied Thrush at Cherokee in Cherokee County, IA on October 22, 1985.	Huber, James E.	Varied Thrush	Cherokee	Backyard - 810 Walnut Street - Cherokee, IA	Residential backyard which joins a city park.	The documentation form by James E. Huber is the only one submitted and forms the basis of this record. \| Elimination of similar species: Robin \| The original documentation form event lasted from 16:20:00/16:25:00.	Iowa Ornithologists' Union \| MS 166	35	11
Rare bird documentation form for Surf Scoter at Saylorville Reservoir, 1985	Field notes	Birds--Identification Ornithology Rare birds	1985-10-24	N/A	Rare birds documentation form	Rare bird documentation form for a Surf Scoter at Saylorville Reservoir in Polk County, IA on October 24, 1985.	Dinsmore, Stephen J.	Surf Scoter	Polk City Wildlife Area	Polk City Wildlife Refuge, adjacent to Saylorville Reservoir, Polk County	large backwater area of reservoir	The documentation form by Steve Dinsmore is the only one submitted and forms the basis of this record. \| Elimination of similar species: Other ducks eliminated by size, uniform dark color, lack of wing markings, and bill size and shape. White-winged Scoter eliminated by lack of white wing patches. Imm. or female Black Scoter eliminated by white spots on cheek instead of white throat and by bill shape. All male Scoters eliminated by Black, rather than brown, body color. \| The original documentation form event lasted from 08:30:00/09:10:00.	Iowa Ornithologists' Union \| MS 166	33	11
Rare bird documentation form for Red-necked Grebe at Saylorville Reservoir, 1985	Field notes Forms (documents)	Birds--Identification Ornithology Rare birds	1985-10-26	N/A	Rare birds documentation form	Rare bird documentation form for a Red-necked Grebe at Saylorville Reservoir in Polk County, IA on October 26, 1985.	Moore, Francis L.	Red-necked Grebe	Saylorville Lake	Saylorville Reservoir, Polk Co.	Open water on Saylorville Reservoir	The documentation form by Francis L. Moore is the only one submitted and forms the basis of this record. Other observers include Robert Myers. \| Elimination of similar species: Western Grebe's neck is longer and thinner than this bird and is whiter on the front of the neck than this bird. Western's head is not crested toward the back of the head as in this bird. \| The original documentation form event lasted from 10:45:00/10:50:00.	Iowa Ornithologists' Union \| MS 166	32	13
Rare bird documentation form for Red-necked Grebe at Saylorville Reservoir, 1985	Field notes Forms (documents)	Birds--Identification Ornithology Rare birds	1985-11-03	N/A	Rare birds documentation form	Rare bird documentation form for two Red-necked Grebes at Saylorville Reservoir in Polk County, IA on November 3, 1985.	Dinsmore, Stephen J.	Red-necked Grebe	Saylorville Lake	Saylorville Reservoir, Polk County	open body of water	The documentation form by Steve Dinsmore is the only one submitted and forms the basis of this record. Other observers include Dennis Thompson. \| Elimination of similar species: Loons eliminated by shorter neck, size, bill shape, and lack of crescent on cheek. Horned Grebe separated above. Western and Clark's Grebe's eliminated by larger, swan-like neck, black, not gray back, thinner bill, and lack of crescent on cheek. \| The original documentation form event lasted from 10:00:00/10:45:00.	Iowa Ornithologists' Union \| MS 166	32	13
Rare bird documentation form for Golden Eagle at Maine Township, 1985	Field notes	Birds--Identification Ornithology Rare birds	1985-11-05	1985-11-06	Rare birds documentation form	Rare bird documentation form for a Golden Eagle on Wapsipinicon River at Maine Township in Linn County, IA on November 5, 1985.	Goellner, Karl E. Goellner, Ruth E.	Golden Eagle	Maine Township	over the Wapsipinicon R. in Maine Twp., Linn Co.	Terrain heavily wooded, river margins low and sandy, lowland tree species.	The documentation form by Ruth and Karl Goellner is the only one submitted and forms the basis of this record. \| The original documentation form event occurred around 14:00:00.	Iowa Ornithologists' Union \| MS 166	33	31