Rare bird documentation form for Merlin at Riverton Area, 1988
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Field notes
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Birds--Identification Ornithology Rare birds
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1988-12-27
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1988-12-28
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Rare birds documentation form
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Rare bird documentation form for a Merlin at Riverton Area in Fremont County, IA on December 27, 1988.
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Dinsmore, Stephen J.
|
Merlin
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Riverton Wildlife Management Area
|
Riverton A., Fremont Co., IA
|
flying over large lake
|
The documentation form by Steve Dinsmore is the only one submitted and forms the basis of this record. Other observers include Ross Silcock. | Elimination of similar species: The small size, lack of any obvious facial pattern, and lack of dark axillars eliminates Peregrine and Prairie Falcons. The brown upperparts, barred tail, streaked underparts, and more powerful wingstrokes eliminate Am. Kestrel. | The original documentation form event occurred at approximately 08:15:00/08:17:00.
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Rare bird documentation form for Merlin at Riverside Township in Fremont County, 1978
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Field notes
|
Birds--Identification Ornithology--Societies, etc Rare birds
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1978-03-19
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N/A
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Rare birds documentation form
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Rare bird documentation form for a Merlin at Riverside Township in Fremont County, IA on March 19, 1978.
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Silcock, W. Ross
|
Merlin
|
Riverside Township
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Riverside Twp Fremont Co, Iowa
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Nishnabotna River Bottom, Corn stubble fields (frozen)
|
The documentation form by W. Ross Silcock is the only one submitted and forms the basis of this record. | Elimination of similar species: Accipiters- Wings were pointed, not rounded, and bird did not sail, but flew with rapid, continuous strokes. | The original documentation form event lasted from 09:30:00/09:30:10.
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Rare bird documentation form for Merlin at Ocheyedan Township, 1981
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Field notes
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Birds--Identification Ornithology Rare birds
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1981-03-17
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N/A
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Rare birds documentation form
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Rare bird documentation form for a Merlin at Ocheyedan Township in Osceloa County, IA on March 17, 1981.
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Harr, Douglas C.
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Merlin
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Ocheyedan Township
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Sec. 6, Ocheyedan Township, Osceola Co., Iowa
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Open prairie farmlands on edge of glacial escarpment near Ocheyedan River. 3 acre erosion control pond surrounded by grass, with some nearby shrub plantings and a few old Box elders and ash trees.
|
The documentation form by Douglas C. Harr is the only one submitted and forms the basis of this record. | Elimination of similar species: Peregrine - not enough bold pattern and smaller than peregrine. Prairie Falcon - bird sighted was too small. | The original documentation form event lasted from 11:43:00/11:45:00.
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Rare bird documentation form for Merlin at North Liberty, 1982
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Field notes
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Birds--Identification Ornithology Rare birds
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1982-10-23
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N/A
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Rare birds documentation form
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Rare bird documentation form for a Merlin at North Liberty in Johnson County, IA on October 23, 1982.
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Kent, Thomas H. (Thomas Hugh), 1934-
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Merlin
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North Liberty
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1 mi. n. of North Liberty, Johnson Co., IA
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farm land
|
The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. | Elimination of similar species: No color or face mark of Kestrel. Pointed wings and flight exclude Sharp-shinned Hawk. | The original documentation form event lasted from 15:45:00/15:47:00.
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Rare bird documentation form for Merlin at North Elk Rock State Park, 1981
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Field notes
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Birds--Identification Ornithology Rare birds
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1981-10-09
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N/A
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Rare birds documentation form
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Rare bird documentation form for a Merlin at North Elk Rock State Park at Red Rock Reservoir in Marion County, IA on October 9, 1981.
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Thornburg, Robert E.
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Merlin
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Elk Rock State Park
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North Elk Rock State Park - Red Rock Reservoir Marion County, Iowa
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large scattered trees along a bluff near the lake front. Dead branches of a red oak.
|
The documentation form by Robert E. Thornburg is the only one submitted and forms the basis of this record. | Elimination of similar species: The American Kestrel is of a similar shape, but is smaller and usually has some reddish plumage on the back or tail. The Sharp-shinned Hawk is similar in size and color especially the immature. The long-pointed wings of the Merlin differ from the wings of the Sharp-shinned Hawk. The overall posture of the bird did not suggest an accipiter. | The original documentation form event lasted from 09:00:00/09:05:00.
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Rare bird documentation form for Merlin at Luther Bridge in Boone County, 1984
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Field notes
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Birds--Identification Ornithology Rare birds
|
1984-09-23
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1984-09-24
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Rare birds documentation form
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Rare bird documentation form for a Merlin at Luther Bridge over the Des Moines River in Boone County, IA on September 23, 1984.
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Dinsmore, Stephen J.
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Merlin
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Boone County
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3/4 mile N. of Luther Bridge along Des Moines River, Boone Co.
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migrating down large river valley
|
The documentation form by Steve Dinsmore is the only one submitted and forms the basis of this record. Other observers include Gary Downs. | Elimination of similar species: Am. Kestrel eliminated by rusty color on back and tail, lack of strong barring on tail and overall lighter colored appearance. Other falcons eliminated by larger size and lack of strongly barred tail. Accipiters sp. eliminated by lack of pointed wings, lack of strongly barred tail, and except for Sharp-shinned Hawk larger size. | The original documentation form event lasted from 14:35:00/14:37:00.
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32
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Rare bird documentation form for Merlin at Larson Marsh, 1984
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Field notes
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Birds--Identification Ornithology Rare birds
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1984-09-02
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1984-09-08
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Rare birds documentation form
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Rare bird documentation form for a Merlin at Larson Marsh in Ames in Story County, IA on September 2, 1984.
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Martsching, Paul
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Merlin
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Larson Marsh
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Larson Marsh, east of Ames, Story County, Iowa
|
marsh in midst of corn & soybean fields.
|
The documentation form by Paul Martsching is the only one submitted and forms the basis of this record. | Elimination of similar species: Sparrow hawk - kestral [sic]; smaller, & has rust on tail or back; has bold face pattern. | The original documentation form event occurred around 17:00:00/17:00:30.
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Rare bird documentation form for Merlin at Jefferson Township, 1983
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Field notes
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Birds--Identification Ornithology Rare birds
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1983-03-15
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1983-03-20
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Rare birds documentation form
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Rare bird documentation form for a Merlin at Jefferson Township in Madison County, IA on March 15, 1983.
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Armstrong, Eugene
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Merlin
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Jefferson Township
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Iowa, Madison County, Jefferson 11
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Grass, cropland, waste land, tree covered creek. Tree top, cottonwood along small ditch
|
The documentation form by Eugene Armstrong is the only one submitted and forms the basis of this record. Other observers include Eloise Armstrong. | Elimination of similar species: Kestrel, this bird larger, no face pattern, no red on any part of back not large enough for Peregrine. | The original documentation form event lasted from 14:30:00/14:32:00.
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Rare bird documentation form for Merlin at ISU golf course, 1984
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Field notes
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Birds--Identification Ornithology Rare birds
|
1984-09-04
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1984-09-09
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Rare birds documentation form
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Rare bird documentation form for a Merlin at ISU golf course in Ames in Story County, IA on September 4, 1984.
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Munson, Erik
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Merlin
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Veenker Memorial Golf Course
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ISU golf course, Ames, Story Co., Iowa
|
wooded edge - a 100 yd wide wooded ravine with a golf fareway 50 yds wide alongside it.
|
The documentation form by Erik Munson is the only one submitted and forms the basis of this record. | Elimination of similar species: Peregrine falcon by size. Immature sharp-shin by pointed wings and falcon shape. Prairie falcon by size, habitat, and tail. | The original documentation form event lasted from 16:57:00/17:00:00.
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Rare bird documentation form for Merlin at Grammer Grove, 1985
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Field notes
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Birds--Identification Ornithology Rare birds
|
1985-09-24
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1985-10-01
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Rare birds documentation form
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Rare bird documentation form for a Merlin at Grammer Grove in Marshall County, IA on September 24, 1985.
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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.
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Rare bird documentation form for Merlin at Grammer Grove Wildlife Area, 1987
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Field notes
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Birds--Identification Ornithology Rare birds
|
1987-05-03
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1987-05-24
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Rare birds documentation form
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Rare bird documentation form for a Merlin at Grammer Grove Wildlife Area in Marshall County, IA on May 3, 1987.
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Proescholdt, Mark
|
Merlin
|
Grammer Grove County Wildlife Area
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Grammer Grove Co. Park - (Marshall Co.)
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Riverbottom Woods with open areas
|
The documentation form by Mark Proescholdt is the only one submitted and forms the basis of this record. Other observers include Beth Proescholdt. | Elimination of similar species: Sharpshinned Hawk has accipiter shape and a longer tail look. A Kestrel is smaller and has a very definite mustached face pattern. | The original documentation form event lasted from 16:45:00/17:40:00.
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Rare bird documentation form for Merlin at Grammer Grove Wildlife Area, 1984
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Field notes
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Birds--Identification Ornithology Rare birds
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1984-09-22
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1984-10-01
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Rare birds documentation form
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Rare bird documentation form for a Merlin at Grammer Grove Wildlife Area in Marshall County, IA on September 22, 1984.
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Proescholdt, Beth
|
Merlin
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Grammer Grove County Wildlife Area
|
Grammer Grove Wildlife Area, n. Marshall County
|
river bottom woods, along Iowa River
|
The documentation form by Beth Proescholdt is the only one submitted and forms the basis of this record. Other observers include Mark Proescholdt. | Elimination of similar species: Kestrel or Sharp-shinned Hawk - falcon shape, not accipiter - + this bird had dark brown not rufous back + tail of a Kestrel, + it had banded tail + streaked undersides. | The original documentation form event lasted from 11:30:00/11:35:00.
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Rare bird documentation form for Merlin at Grammer Grove Wildlife Area in 1984
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Field notes
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Birds--Identification Ornithology Rare birds
|
1984-09-22
|
1984-10-07
|
Manuscript, graphic, and printed material
|
Rare bird documentation form for a Merlin at Grammer Grove Wildlife Area in Marshall County, IA on September 22, 1984.
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Proescholdt, Mark
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Merlin
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Grammer Grove County Wildlife Area
|
|
|
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Rare bird documentation form for Merlin at Graceland Cemetery, 1988
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Field notes
|
Birds--Identification Ornithology Rare birds
|
1988-12-17
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1988-12-29
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Rare birds documentation form
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Rare bird documentation form for a Merlin at Graceland Cemetery in Sioux City in Woodbury County, IA on December 17, 1988.
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Huser, Bill F.
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Merlin
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Graceland Park Cemetery
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Graceland Cemetery, Sioux City, IA
|
open canopy mixed woodland
|
The documentation form by Bill Huser is the only one submitted and forms the basis of this record. Other observers includes Jerry Probst, but he did not locate the bird. | Elimination of similar species: Kestrel - large size, bold brown breast streaking, lack of distinct facial pattern, absence of rust-brown coloration. Sharp-shinned/Cooper's - pointed wings, relatively short tail - 1" beyond wingtips, indistinct falcon facial pattern. | The original documentation form event lasted from 16:30:00/17:00:00.
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32
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Rare bird documentation form for Merlin at Glenwood, 1989
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Field notes
|
Birds--Identification Ornithology Rare birds
|
1989-01-01
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Merlin at Glenwood in Mills County, IA on January 1, 1989.
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Rose, Douglas L.
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Merlin
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Glenwood
|
in abandoned alley. Locust St, Tyson St., Hazel St., Glenwood IA.
|
Open w/ houses, shrubs, med. trees - suburban -
|
The documentation form by Douglas L. Rose is the only one submitted and forms the basis of this record. Other observers include June Parks, Howard Curry, and Jenny Curry. | Elimination of similar species: Sharp Shinned Hawk, - pointed wings, mustache, Kestrel - Wrong color - only one mustache, no stripe, brown back an tail., banded tail. | The original documentation form event lasted from 13:30:00/13:40:00.
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Rare bird documentation form for Merlin at George Wyth State Park, 1986
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Field notes
|
Birds--Identification Ornithology Rare birds
|
1986-09-07
|
1986-09-17
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Rare birds documentation form
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Rare bird documentation form for a Merlin at George Wyth State Park in Black Hawk County, IA on September 7, 1986.
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Proescholdt, Mark
|
Merlin
|
George Wyth Memorial State Park
|
George Wyth State Park - Waterloo
|
Riverbottom woods along the Cedar River
|
The documentation form by Mark Proescholdt is the only one submitted and forms the basis of this record. Other observers include John Cecil, Beth Proescholdt, Jackie Gardner, Phyllis Harris, Carol McMillen, Ramona Sommerlot, Bernie Knight, and Nick Kubik. | Elimination of similar species: Sharp-shinned Hawk has rounded wings. A Kestrel is smaller and a Peregrine is considerably larger and neither have the strongly barred tail of a Merlin. | The original documentation form event lasted from 11:15:00/11:18:00.
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Rare bird documentation form for Merlin at George Wyth State Park, 1986
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Field notes
|
Birds--Identification Ornithology Rare birds
|
1986-09-28
|
1986-09-29
|
Rare birds documentation form
|
Rare bird documentation form for a Merlin at George Wyth State Park in Black Hawk County, IA on September 28, 1986.
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Moore, Francis L.
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Merlin
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George Wyth Memorial State Park
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George Wyth S.P.
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Second growth mixed hardwood
|
The documentation form by Francis L. Moore is the only one submitted and forms the basis of this record. | Elimination of similar species: American Kestrel is smaller and reddish above, Peregrine Falcon is larger with black or dark brown wedge on cheek. | The original documentation form event lasted from 09:47:00/09:49:00.
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Rare bird documentation form for Merlin at George Wyth State Park, 1984
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Field notes
|
Birds--Identification Ornithology Rare birds
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1984-12-16
|
1984-12-17
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Rare birds documentation form
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Rare bird documentation form for a Merlin at George Wyth State Park in Black Hawk County, IA on December 16, 1984.
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Myers, Robert K.
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Merlin
|
George Wyth Memorial State Park
|
George Wyth State Park, Black Hawk County, Iowa near Cedar Falls, Ia.
|
Mature riverbottom timber on one side of river and golf course on other
|
The documentation form by Robert K. Myers is the only one submitted and forms the basis of this record. | Elimination of similar species: Kestrel would show rusty color on back, wings and tail. Kestrel would have darker more prominent facial markings. The overall color of a kestrel would not be as dark as this bird was. A sharp-shinned hawk would have shorter more rounded wings and a much longer tail than this bird had. | The original documentation form event lasted from 08:35:00/08:38:00.
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Rare bird documentation form for Merlin at Farragut, 1984
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Field notes
|
Birds--Identification Ornithology Rare birds
|
1984-12-28
|
1985-01-04
|
Rare birds documentation form
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Rare bird documentation form for a Merlin at Farragut in Fremont County, IA on December 28, 1984.
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Silcock, W. Ross
|
Merlin
|
Farragut
|
2 Miles N. of Farragut, Fremont Co., IA
|
Mixed cedar + deciduous wooded hillside
|
The documentation form by Ross Silcock is the only one submitted and forms the basis of this record. | Elimination of similar species: At first, when seen perched, possibility of Prairie Falcon, but lack of axillars eliminates this. Facial mark + flight characteristics (pointed wings, rapid wing beats) eliminate Cooper's or female Sharp-shin immatures. | The original documentation form event lasted from 16:10:00/16:15:00.
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Rare bird documentation form for Merlin at Dunbar Slough, 1980
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Field notes
|
Birds--Identification Ornithology--Societies, etc Rare birds
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1980-09-21
|
1980-09-28
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Rare birds documentation form
|
Rare bird documentation form for a Merlin at Dunbar Slough in Greene County, IA on September 21, 1980.
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Newlon, Michael C.
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Merlin
|
Dunbar Slough
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Dunbar Slough, Greene Co. IA
|
marshy slough surrounded by farmland
|
The documentation form by Michael C. Newlon is the only one submitted and forms the basis of this record. Other observers include Carol S. Newlon, Tom Shires, and Thomas Kent. | Elimination of similar species: Coloration, lack of strong facial marks, banded tail, eliminates Am. Kestrel; size eliminates larger falcons. | The original documentation form event lasted from 09:00:00/09:20:00.
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Rare bird documentation form for Merlin at Dunbar Slough, 1980
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Field notes
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Birds--Identification Ornithology Rare birds
|
1980-09-21
|
1980-09-24
|
Rare birds documentation form
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Rare bird documentation form for a Merlin at Dunbar Slough in Greene County, IA on September 21, 1980.
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Kent, Thomas H. (Thomas Hugh), 1934-
|
Merlin
|
|
Dunbar Slough, Greene Co Iowa
|
Marsh with mud flats, trees adjacent to marsh, Dunbar Slough
|
The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. Other observers include Carol Newlon, Michael Newlon, and Tom Shires. | Elimination of similar species: Size differed from Peregrine seen early at same location. Marking specific for Merlin. | The original documentation form event lasted from 08:00:00/08:15:00 approximately.
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Iowa Ornithologists' Union | MS 166
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32
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Rare bird documentation form for Merlin at Diamond Lake, 1995
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Field notes
|
Birds--Identification Ornithology Rare birds
|
1995-12-30
|
1996-01-30
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Rare birds documentation form
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Rare bird documentation form for a Merlin at Diamond Lake in Dickinson County, IA on December 30, 1995.
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Thelen, Ed
|
Merlin
|
Diamond Lake
|
West side of Diamond Lake, Dickinson County
|
Cedar plantings in open field
|
The documentation form by Ed Thelen is the only one submitted and forms the basis of this record. Other observers include Marty Thelen and Wally Jorgenson. | Elimination of similar species: Kestrel - dark back. | The original documentation form event lasted from 15:30:00/16:00:00.
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Iowa Ornithologists' Union | MS 166
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Rare bird documentation form for Merlin at County Road W48 in Johnson County, 1977
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Field notes
|
Birds--Identification Ornithology Rare birds
|
1977-03-20
|
1977-03-21
|
Rare birds documentation form
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Rare bird documentation form for a Merlin at County Road W48 in Johnson County, IA on March 20, 1977.
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Halmi, Nicholas S.
|
Merlin
|
Johnson County
|
Co. Rd W48, Johnson Co., Iowa, N of Iowa River
|
tall-grass fields with scattered dead or live trees. Flood plain of Coralville Reservoir (west end)
|
The documentation form by Nicholas S. Halmi is the only one submitted and forms the basis of this record. | Elimination of similar species: Am. Kestrel: no rufous on back; facial pattern of Kestrel clearly not present; chunkier bird. Sharp-shinned Hawk: head proportionately large, tail shorter, wings pointed and cuffed, not rounded. Peregrine: too small; lack of heavy black mustache. | The original documentation form event lasted from 13:55:00/14:05:00.
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32
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Rare bird documentation form for Merlin at Coralville Reservoir, 1983
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Field notes
|
Birds--Identification Ornithology Rare birds
|
1983-09-11
|
N/A
|
Rare birds documentation form
|
Rare bird documentation form for a Merlin at Coralville Reservoir in Johnson County, IA on September 11, 1983.
|
Kent, Thomas H. (Thomas Hugh), 1934-
|
Merlin
|
Coralville Lake
|
Coralville Res
|
open part of reservoir
|
The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. Other observers include Carl Bendorf and Tom Staudt. | Elimination of similar species: Pointed wings eliminate sharp-shin. Coloration eliminated Kestrel. Size and marks eliminate Peregrine. | The original documentation form event lasted from 07:40:00/07:45:00.
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Rare bird documentation form for Merlin at Coralville Reservoir, 1975
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Field notes
|
Birds--Identification Ornithology Rare birds
|
1975-09-12
|
1975-11-20
|
Rare birds documentation form
|
Rare bird documentation form for a Merlin at Coralville Reservoir in Johnson County, IA on September 12, 1975.
|
Newlon, Michael C.
|
Merlin
|
Coralville Lake
|
Coralville Res.
|
reservoir, bordered by wide grassy flats
|
The documentation form by Michael C. Newlon is the only one submitted and forms the basis of this record. | Elimination of similar species: dark tail, lack of face pattern elim. sparrow hawk. Small size + falcon build (long pointed wings, long squared-off tail) rule out other hawks. | The original documentation form event occurred around 12:00:00.
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