المؤلفون: Iowa Ornithologists' Union, http://id.loc.gov/authorities/names/no99028917

المصدر: Iowa Ornithologists’ Union records ; https://n2t.net/ark:/87292/w97v03 ; MS 166

مصطلحات موضوعية: Bird watching, http://id.worldcat.org/fast/832948, Baltimore Oriole (Icterus galbula), https://www.gbif.org/species/2484340, Eurasian Tree Sparrow (Passer montanus), https://www.gbif.org/species/5231198, Perching-birds and songbirds (Passeriformes), https://www.gbif.org/species/729

جغرافية الموضوع: Iowa, https://www.geonames.org/4862182

وصف الملف: 1 page

Relation: Iowa Ornithologists' Union; https://n2t.net/ark:/87292/w9513tv8b; https://n2t.net/ark:/87292/w9qz22j5n; IOU_13568; MS166b028f003i056.tif; 6825; https://digitalcollections.lib.iastate.edu/islandora/object/isu%3AIOU_13568/datastream/TN/view/Spring%201999,%20passerines,%20Baltimore%20Oriole%20to%20Eurasian%20Tree%20Sparrow,%20June%2011,%201999.jpg

الاتاحة: https://n2t.net/ark:/87292/w9qz22j5n
https://digitalcollections.lib.iastate.edu/islandora/object/isu%3AIOU_13568/datastream/TN/view/Spring%201999,%20passerines,%20Baltimore%20Oriole%20to%20Eurasian%20Tree%20Sparrow,%20June%2011,%201999.jpg

المؤلفون: Carter, Dennis L., http://id.loc.gov/authorities/names/n85827829

المصدر: Iowa Ornithologists’ Union records ; https://n2t.net/ark:/87292/w97v03 ; MS 166

مصطلحات موضوعية: Bird watching, http://id.worldcat.org/fast/832948, Waterfowl, http://id.worldcat.org/fast/1172618, White-faced Ibis (Plegadis chihi), https://www.gbif.org/species/9375033, Bell's Vireo (Vireo bellii), https://www.gbif.org/species/2487441, Baltimore Oriole (Icterus galbula), https://www.gbif.org/species/2484340, Olive-sided Flycatcher (Contopus cooperi), https://www.gbif.org/species/5229743, Northern Parula (Setophaga americana), https://www.gbif.org/species/6093345, Cape May Warbler (Setophaga tigrina), https://www.gbif.org/species/6093357, Dark-eyed Junco (Junco hyemalis), https://www.gbif.org/species/9362842, Perching-birds and songbirds (Passeriformes), https://www.gbif.org/species/729, Shore-birds, Gulls, and Auks (Charadriiformes), https://www.gbif.org/species/7192402

جغرافية الموضوع: Cardinal Marsh State Wildlife Area, https://www.geonames.org/4850389, Winneshiek County, https://www.geonames.org/4882242, Burr Oak Lake Wildlife Management Area, https://www.geonames.org/4849880

وصف الملف: 3 pages

Relation: Iowa Ornithologists' Union; https://n2t.net/ark:/87292/w9513tv8b; https://n2t.net/ark:/87292/w9w37kw93; IOU_13124; 6827; https://digitalcollections.lib.iastate.edu/islandora/object/isu%3AIOU_13124/datastream/TN/view/Field%20report,%20spring%201999,%20Dennis%20Carter,%20June%201,%201999.jpg

الاتاحة: https://n2t.net/ark:/87292/w9w37kw93
https://digitalcollections.lib.iastate.edu/islandora/object/isu%3AIOU_13124/datastream/TN/view/Field%20report,%20spring%201999,%20Dennis%20Carter,%20June%201,%201999.jpg

المؤلفون: Jones, Jack

المصدر: Iowa Ornithologists’ Union records ; https://n2t.net/ark:/87292/w97v03 ; MS 166

مصطلحات موضوعية: Bird watching, http://id.worldcat.org/fast/832948, Birds--Counting, http://id.worldcat.org/fast/832986, Birds--Identification, http://id.worldcat.org/fast/833029, Red-necked Grebe (Podiceps grisegena), https://www.gbif.org/species/2482051, American Crow (Corvus brachyrhynchos), https://www.gbif.org/species/2482507, Cedar Waxwing (Bombycilla cedrorum), https://www.gbif.org/species/2484609, Purple Martin (Progne subis), https://www.gbif.org/species/2489129, Ruby-throated Hummingbird (Archilochus colubris), https://www.gbif.org/species/5228514, Western Kingbird (Tyrannus verticalis), https://www.gbif.org/species/5229675, Baltimore Oriole (Icterus galbula), https://www.gbif.org/species/2484340, Common Loon (Gavia immer), https://www.gbif.org/species/2481962, Black-crowned Night Heron (Nycticorax nycticorax), https://www.gbif.org/species/2480863, Osprey (Pandion haliaetus), https://www.gbif.org/species/2480726, Sora (Porzana carolina), https://www.gbif.org/species/2474639, Pine Siskin (Spinus pinus), https://www.gbif.org/species/5231635

جغرافية الموضوع: Newton, https://www.geonames.org/4868907, Sioux City, https://www.geonames.org/4876523, West Okoboji Lake, https://www.geonames.org/4881478, Woodbury County, https://www.geonames.org/4882396, DeSoto National Wildlife Refuge, https://www.geonames.org/5066771

Time: Newton, DeSoto National Wildlife Refuge, Wahpeton, Crescent Beach

وصف الملف: 3 pages

Relation: Iowa Ornithologists' Union; https://n2t.net/ark:/87292/w9513tv8b; https://n2t.net/ark:/87292/w9sx64b24; IOU_12755; 6782; https://digitalcollections.lib.iastate.edu/islandora/object/isu%3AIOU_12755/datastream/TN/view/Field%20reports%20form%20for%20submitting%20seasonal%20observations%20of%20Iowa%20birds,%20Jack%20Jones,%20fall%201998.jpg

الاتاحة: https://n2t.net/ark:/87292/w9sx64b24
https://digitalcollections.lib.iastate.edu/islandora/object/isu%3AIOU_12755/datastream/TN/view/Field%20reports%20form%20for%20submitting%20seasonal%20observations%20of%20Iowa%20birds,%20Jack%20Jones,%20fall%201998.jpg

المؤلفون: Jones, Jack

المصدر: Iowa Ornithologists’ Union records ; https://n2t.net/ark:/87292/w97v03 ; MS 166

مصطلحات موضوعية: Bird watching, http://id.worldcat.org/fast/832948, Birds--Counting, http://id.worldcat.org/fast/832986, Northern Harrier (Circus hudsonius), https://www.gbif.org/species/6101217, Yellow-headed Blackbird (Xanthocephalus xanthocephalus), https://www.gbif.org/species/2484195, Bobolink (Dolichonyx oryzivorus), https://www.gbif.org/species/2484417, Indigo Bunting (Passerina cyanea), https://www.gbif.org/species/2490327, Rose-breasted Grosbeak (Pheucticus ludovicianus), https://www.gbif.org/species/2490494, Ruby-throated Hummingbird (Archilochus colubris), https://www.gbif.org/species/5228514, American White Pelican (Pelecanus erythrorhynchos), https://www.gbif.org/species/5229155, Eastern Kingbird (Tyrannus tyrannus), https://www.gbif.org/species/5229688, Western Kingbird (Tyrannus verticalis), https://www.gbif.org/species/5229675, Dickcissel (Spiza americana), https://www.gbif.org/species/2490363, Baltimore Oriole (Icterus galbula), https://www.gbif.org/species/2484340, Hairy Woodpecker (Picoides villosus), https://www.gbif.org/species/2477741, American Goldfinch (Spinus tristis), https://www.gbif.org/species/5231640

جغرافية الموضوع: Anderson Prairie State Preserve, https://www.geonames.org/4846915, Five Ridge Prairie State Preserve, https://www.geonames.org/4857231, Kettleson Hogsback Wildlife Management Area, https://www.geonames.org/4863442, Spirit Lake, https://www.geonames.org/4877183, Gull Point State Park, https://www.geonames.org/4859463

Time: Wahpeton

وصف الملف: 1 page

Relation: Iowa Ornithologists' Union; https://n2t.net/ark:/87292/w9513tv8b; https://n2t.net/ark:/87292/w9xw47x3m; IOU_9591; MS166b027f005i039.tif; 6259; https://digitalcollections.lib.iastate.edu/islandora/object/isu%3AIOU_9591/datastream/TN/view/Field%20reports%20form%20for%20submitting%20seasonal%20observations%20of%20Iowa%20birds,%20Jack%20Jones,%20summer%201997.jpg

الاتاحة: https://n2t.net/ark:/87292/w9xw47x3m
https://digitalcollections.lib.iastate.edu/islandora/object/isu%3AIOU_9591/datastream/TN/view/Field%20reports%20form%20for%20submitting%20seasonal%20observations%20of%20Iowa%20birds,%20Jack%20Jones,%20summer%201997.jpg

المؤلفون: Jones, Jack

المصدر: Iowa Ornithologists’ Union records ; https://n2t.net/ark:/87292/w97v03 ; MS 166

مصطلحات موضوعية: Bird feeders, http://id.worldcat.org/fast/832917, Bird watching, http://id.worldcat.org/fast/832948, Birds--Counting, http://id.worldcat.org/fast/832986, Birds--Infancy, http://id.worldcat.org/fast/833030, Northern Harrier (Circus hudsonius), https://www.gbif.org/species/6101217, Broad-winged Hawk (Buteo platypterus), https://www.gbif.org/species/2480538, Green-backed Heron (Butorides striata), https://www.gbif.org/species/2480824, American Kestrel (Falco sparverius), https://www.gbif.org/species/9685907, Purple Martin (Progne subis), https://www.gbif.org/species/2489129, Ruby-throated Hummingbird (Archilochus colubris), https://www.gbif.org/species/5228514, Harris' Sparrow (Zonotrichia querula), https://www.gbif.org/species/5231139, Eastern Wood-Pewee (Contopus virens), https://www.gbif.org/species/5229734, Baltimore Oriole (Icterus galbula), https://www.gbif.org/species/2484340, Wood Duck (Aix sponsa), https://www.gbif.org/species/2498387, Osprey (Pandion haliaetus), https://www.gbif.org/species/2480726

جغرافية الموضوع: Dickinson County, https://www.geonames.org/4853961, Kettleson Hogsback Wildlife Management Area, https://www.geonames.org/4863442, https://www.geonames.org/4870217, Sioux City, https://www.geonames.org/4876523, West Okoboji Lake, https://www.geonames.org/4881478

Time: Osceola County, Wahpeton

وصف الملف: 3 pages

Relation: Iowa Ornithologists' Union; https://n2t.net/ark:/87292/w9513tv8b; https://n2t.net/ark:/87292/w9gq6r34j; IOU_9621; 6305; https://digitalcollections.lib.iastate.edu/islandora/object/isu%3AIOU_9621/datastream/TN/view/Field%20reports%20form%20for%20submitting%20seasonal%20observations%20of%20Iowa%20birds,%20Jack%20Jones,%20fall%201997.jpg

الاتاحة: https://n2t.net/ark:/87292/w9gq6r34j
https://digitalcollections.lib.iastate.edu/islandora/object/isu%3AIOU_9621/datastream/TN/view/Field%20reports%20form%20for%20submitting%20seasonal%20observations%20of%20Iowa%20birds,%20Jack%20Jones,%20fall%201997.jpg

المؤلفون: McKay, Kelly, Statser, Jack L.

المساهمون: Blevins, Vera

المصدر: Iowa Ornithologists’ Union records ; https://n2t.net/ark:/87292/w97v03 ; MS 166

مصطلحات موضوعية: Bird feeders, http://id.worldcat.org/fast/832917, Birds--Behavior, http://id.worldcat.org/fast/832976, Birds--Identification, http://id.worldcat.org/fast/833029, Ornithology, http://id.worldcat.org/fast/1048358, Rare birds, http://id.worldcat.org/fast/1090092, Wildlife conservation, http://id.worldcat.org/fast/1175253, Baltimore Oriole (Icterus galbula), https://www.gbif.org/species/2484340

جغرافية الموضوع: Bettendorf, https://www.geonames.org/4848489

وصف الملف: 2 pages

Relation: Iowa Ornithologists' Union; https://n2t.net/ark:/87292/w9513tv8b; https://n2t.net/ark:/87292/w95q4rp91; IOU_29855; 9543; https://digitalcollections.lib.iastate.edu/islandora/object/isu%3AIOU_29855/datastream/TN/view/Rare%20bird%20documentation%20form%20for%20Baltimore%20Oriole%20at%20Bettendorf,%201997.jpg

الاتاحة: https://n2t.net/ark:/87292/w95q4rp91
https://digitalcollections.lib.iastate.edu/islandora/object/isu%3AIOU_29855/datastream/TN/view/Rare%20bird%20documentation%20form%20for%20Baltimore%20Oriole%20at%20Bettendorf,%201997.jpg

المؤلفون: Porter, Diane C.

المصدر: Iowa Ornithologists’ Union records ; https://n2t.net/ark:/87292/w97v03 ; MS 166

مصطلحات موضوعية: Bird watching, http://id.worldcat.org/fast/832948, Birds--Nests, http://id.worldcat.org/fast/833043, Birdsongs, http://id.worldcat.org/fast/833119, Red-tailed Hawk (Buteo jamaicensis), https://www.gbif.org/species/2480542, Blue-gray Gnatcatcher (Polioptila caerulea), https://www.gbif.org/species/2487596, Rose-breasted Grosbeak (Pheucticus ludovicianus), https://www.gbif.org/species/2490494, Black-billed Magpie (Pica hudsonia), https://www.gbif.org/species/5229487, Golden-winged Warbler (Vermivora chrysoptera), https://www.gbif.org/species/5230811, Least Tern (Sternula antillarum), https://www.gbif.org/species/5789285, Eastern Wood-Pewee (Contopus virens), https://www.gbif.org/species/5229734, Baltimore Oriole (Icterus galbula), https://www.gbif.org/species/2484340, Hudsonian Godwit (Limosa haemastica), https://www.gbif.org/species/2481680, Northern Saw-whet Owl (Aegolius acadicus), https://www.gbif.org/species/5232207, Swainson's Thrush (Catharus ustulatus), https://www.gbif.org/species/2490821, American Redstart (Setophaga ruticilla), https://www.gbif.org/species/2489985

جغرافية الموضوع: Sioux City, https://www.geonames.org/4876523, Fairfield, https://www.geonames.org/4855967, Jefferson County Park, https://www.geonames.org/4862500, Lamson Woods State Preserve, https://www.geonames.org/4864128, Chautauqua Park, https://www.geonames.org/4851225

وصف الملف: 7 pages

Relation: Iowa Ornithologists' Union; https://n2t.net/ark:/87292/w9513tv8b; https://n2t.net/ark:/87292/w9m03xz36; IOU_11931; 6222; https://digitalcollections.lib.iastate.edu/islandora/object/isu%3AIOU_11931/datastream/TN/view/Field%20notes%20contributed%20by%20Diane%20C.%20Porter,%20May%2031,%201997.jpg

الاتاحة: https://n2t.net/ark:/87292/w9m03xz36
https://digitalcollections.lib.iastate.edu/islandora/object/isu%3AIOU_11931/datastream/TN/view/Field%20notes%20contributed%20by%20Diane%20C.%20Porter,%20May%2031,%201997.jpg

المؤلفون: Fuller, James L., Iowa Ornithologists' Union, http://id.loc.gov/authorities/names/no99028917

المساهمون: Crim, Gaylan, Crim, Lloyd, Stone, Tom, Coldiron, Shelley

المصدر: Iowa Ornithologists’ Union records ; https://n2t.net/ark:/87292/w97v03 ; MS 166

مصطلحات موضوعية: Bird feeders, http://id.worldcat.org/fast/832917, Bird watching, http://id.worldcat.org/fast/832948, Dial-a-message telephone calls, http://id.worldcat.org/fast/892403, Thayer's Gull (Larus thayeri), https://www.gbif.org/species/2481159, Pomarine Jaeger (Stercorarius pomarinus), https://www.gbif.org/species/2481609, Varied Thrush (Ixoreus naevius), https://www.gbif.org/species/2490926, Gyrfalcon (Falco rusticolus), https://www.gbif.org/species/8069880, Snowy Owl (Bubo scandiacus), https://www.gbif.org/species/5959143, Trumpeter Swan (Cygnus buccinator), https://www.gbif.org/species/2498345, Black Scoter (Melanitta nigra), https://www.gbif.org/species/2498247, Merlin (Falco columbarius), https://www.gbif.org/species/9813242, Black-legged Kittiwake (Rissa tridactyla), https://www.gbif.org/species/2481205, Pinyon Jay (Gymnorhinus cyanocephalus), https://www.gbif.org/species/5229498, Baltimore Oriole (Icterus galbula), https://www.gbif.org/species/2484340, Surf Scoter (Melanitta perspicillata), https://www.gbif.org/species/2498246

جغرافية الموضوع: Ames, https://www.geonames.org/4846834, Cedar Lake, https://www.geonames.org/4850737, Hawkeye Wildlife Management Area, https://www.geonames.org/4860109, Johnson County, https://www.geonames.org/4862732, Lake Red Rock, https://www.geonames.org/4864002

Time: Lock and Dam 14, Lock and Dam Number 18

وصف الملف: 5 pages

Relation: Iowa Ornithologists' Union; https://n2t.net/ark:/87292/w9513tv8b; https://n2t.net/ark:/87292/w9v40k16t; IOU_19463; 9903; https://digitalcollections.lib.iastate.edu/islandora/object/isu%3AIOU_19463/datastream/TN/view/Iowa%20RBA,%20December%202,%201996.jpg

الاتاحة: https://n2t.net/ark:/87292/w9v40k16t
https://digitalcollections.lib.iastate.edu/islandora/object/isu%3AIOU_19463/datastream/TN/view/Iowa%20RBA,%20December%202,%201996.jpg

المؤلفون: Kent, Thomas H. (Thomas Hugh), 1934-, http://id.loc.gov/authorities/names/n78093572

المساهمون: Cecil, Robert I.

المصدر: Iowa Ornithologists’ Union records ; https://n2t.net/ark:/87292/w97v03 ; MS 166

مصطلحات موضوعية: Bird feeders, http://id.worldcat.org/fast/832917, Bird watching, http://id.worldcat.org/fast/832948, Birds--Infancy, http://id.worldcat.org/fast/833030, Pomarine Jaeger (Stercorarius pomarinus), https://www.gbif.org/species/2481609, Double-crested Cormorant (Phalacrocorax auritus), https://www.gbif.org/species/2481875, Franklin's Gull (Leucophaeus pipixcan), https://www.gbif.org/species/5846430, Snowy Owl (Bubo scandiacus), https://www.gbif.org/species/5959143, Pacific Loon (Gavia pacifica), https://www.gbif.org/species/2481955, Black Scoter (Melanitta nigra), https://www.gbif.org/species/2498247, Dunlin (Calidris alpina), https://www.gbif.org/species/2481759, Pinyon Jay (Gymnorhinus cyanocephalus), https://www.gbif.org/species/5229498, Baltimore Oriole (Icterus galbula), https://www.gbif.org/species/2484340, Eurasian Tree Sparrow (Passer montanus), https://www.gbif.org/species/5231198, Ruby-crowned Kinglet (Regulus calendula), https://www.gbif.org/species/2484597, Hermit Thrush (Catharus guttatus), https://www.gbif.org/species/2490810

جغرافية الموضوع: Clear Lake, https://www.geonames.org/4851934, Coralville Lake, https://www.geonames.org/4852648, Iowa City, https://www.geonames.org/4862034, Lake Red Rock, https://www.geonames.org/4864002, https://www.geonames.org/4865243

Time: Lock and Dam Number 18, Fort Madison

وصف الملف: 2 pages

Relation: Iowa Ornithologists' Union; https://n2t.net/ark:/87292/w9513tv8b; https://n2t.net/ark:/87292/w91j9786x; IOU_10962; 6173; https://digitalcollections.lib.iastate.edu/islandora/object/isu%3AIOU_10962/datastream/TN/view/Field%20notes%20contributed%20by%20Thomas%20H.%20Kent,%20November%2027,%201996.jpg

الاتاحة: https://n2t.net/ark:/87292/w91j9786x
https://digitalcollections.lib.iastate.edu/islandora/object/isu%3AIOU_10962/datastream/TN/view/Field%20notes%20contributed%20by%20Thomas%20H.%20Kent,%20November%2027,%201996.jpg

المؤلفون: Martsching, Paul

المصدر: Iowa Ornithologists’ Union records ; https://n2t.net/ark:/87292/w97v03 ; MS 166

مصطلحات موضوعية: Bird watching, http://id.worldcat.org/fast/832948, Birds--Counting, http://id.worldcat.org/fast/832986, Birds--Identification, http://id.worldcat.org/fast/833029, Cooper's Hawk (Accipiter cooperii), https://www.gbif.org/species/2480621, Blue-headed Vireo (Vireo solitarius), https://www.gbif.org/species/2487456, Gray-cheeked Thrush (Catharus minimus), https://www.gbif.org/species/2490826, Chimney Swift (Chaetura pelagica), https://www.gbif.org/species/4409023, Eastern Wood-Pewee (Contopus virens), https://www.gbif.org/species/5229734, Baltimore Oriole (Icterus galbula), https://www.gbif.org/species/2484340, Common Nighthawk (Chordeiles minor), https://www.gbif.org/species/2497035, Philadelphia Vireo (Vireo philadelphicus), https://www.gbif.org/species/2487408, Yellow-rumped Warbler (Setophaga coronata), https://www.gbif.org/species/7341805, Lincoln's Sparrow (Melospiza lincolnii), https://www.gbif.org/species/2492192, Winter Wren (Troglodytes hiemalis), https://www.gbif.org/species/7340825, American Redstart (Setophaga ruticilla), https://www.gbif.org/species/2489985

جغرافية الموضوع: Ames, https://www.geonames.org/4846834, Brookside Park, https://www.geonames.org/4849473, Iowa State University, https://www.geonames.org/4862162

وصف الملف: 1 page

Relation: Iowa Ornithologists' Union; https://n2t.net/ark:/87292/w9513tv8b; https://n2t.net/ark:/87292/w9kp7ts49; IOU_12598; MS166b027f003i123.tif; 6174; https://digitalcollections.lib.iastate.edu/islandora/object/isu%3AIOU_12598/datastream/TN/view/Field%20notes%20contributed%20by%20Paul%20Martsching,%20fall%201996.jpg

الاتاحة: https://n2t.net/ark:/87292/w9kp7ts49
https://digitalcollections.lib.iastate.edu/islandora/object/isu%3AIOU_12598/datastream/TN/view/Field%20notes%20contributed%20by%20Paul%20Martsching,%20fall%201996.jpg

المؤلفون: Sinclair, Jim

المصدر: Iowa Ornithologists’ Union records ; https://n2t.net/ark:/87292/w97v03 ; MS 166

مصطلحات موضوعية: Bird feeders, http://id.worldcat.org/fast/832917, Bird watching, http://id.worldcat.org/fast/832948, Birds--Counting, http://id.worldcat.org/fast/832986, Birds--Identification, http://id.worldcat.org/fast/833029, Eastern Bluebird (Sialia sialis), https://www.gbif.org/species/2490941, Whimbrel (Numenius phaeopus), https://www.gbif.org/species/2481784, California Gull (Larus californicus), https://www.gbif.org/species/2481146, Baltimore Oriole (Icterus galbula), https://www.gbif.org/species/2484340, Black-bellied Plover (Pluvialis squatarola), https://www.gbif.org/species/2480327, Philadelphia Vireo (Vireo philadelphicus), https://www.gbif.org/species/2487408, Red-breasted Nuthatch (Sitta canadensis), https://www.gbif.org/species/2484879, Winter Wren (Troglodytes hiemalis), https://www.gbif.org/species/7340825, Laughing Gull (Larus atricilla), https://www.gbif.org/species/2481192, Great Egret (Ardea alba), https://www.gbif.org/species/9752617

جغرافية الموضوع: Indianola, https://www.geonames.org/4861719, Lake Red Rock, https://www.geonames.org/4864002, Marion County, https://www.geonames.org/4866274, Saylorville Lake, https://www.geonames.org/4875629, Woodland Mounds State Preserve, https://www.geonames.org/4882420

وصف الملف: 1 page

Relation: Iowa Ornithologists' Union; https://n2t.net/ark:/87292/w9513tv8b; https://n2t.net/ark:/87292/w9dv1cp9w; IOU_15044; MS0166b026f006i149.tif; 9117; https://digitalcollections.lib.iastate.edu/islandora/object/isu%3AIOU_15044/datastream/TN/view/Field%20reports%20form%20for%20submitting%20seasonal%20observations%20of%20Iowa%20birds,%20Jim%20Sinclair,%20fall%201995.jpg

الاتاحة: https://n2t.net/ark:/87292/w9dv1cp9w
https://digitalcollections.lib.iastate.edu/islandora/object/isu%3AIOU_15044/datastream/TN/view/Field%20reports%20form%20for%20submitting%20seasonal%20observations%20of%20Iowa%20birds,%20Jim%20Sinclair,%20fall%201995.jpg

المؤلفون: Sinclair, Jim

المصدر: Iowa Ornithologists’ Union records ; https://n2t.net/ark:/87292/w97v03 ; MS 166

مصطلحات موضوعية: Bird watching, http://id.worldcat.org/fast/832948, Birds of prey, http://id.worldcat.org/fast/833096, Birds--Food, http://id.worldcat.org/fast/833019, Birds--Infancy, http://id.worldcat.org/fast/833030, Brown-headed Cowbird (Molothrus ater), https://www.gbif.org/species/2484391, Brown Thrasher (Toxostoma rufum), https://www.gbif.org/species/9479809, Baltimore Oriole (Icterus galbula), https://www.gbif.org/species/2484340, Peregrine Falcon (Falco peregrinus), https://www.gbif.org/species/2481047, Caspian Tern (Hydroprogne caspia), https://www.gbif.org/species/2481236, Spotted Towhee (Pipilo maculatus), https://www.gbif.org/species/9709230

جغرافية الموضوع: Marion County, https://www.geonames.org/4866274, Rathbun Lake, https://www.geonames.org/4872517, Warren County, https://www.geonames.org/4880695, Waterworks Park, https://www.geonames.org/4880937, Hooper State Game Area, https://www.geonames.org/4861057

وصف الملف: 3 pages

Relation: Iowa Ornithologists' Union; https://n2t.net/ark:/87292/w9513tv8b; https://n2t.net/ark:/87292/w9mc8rh30; IOU_9184; 5182; https://digitalcollections.lib.iastate.edu/islandora/object/isu%3AIOU_9184/datastream/TN/view/Field%20reports%20form%20for%20submitting%20seasonal%20observations%20of%20Iowa%20birds,%20Jim%20Sinclair,%20fall%201994.jpg

الاتاحة: https://n2t.net/ark:/87292/w9mc8rh30
https://digitalcollections.lib.iastate.edu/islandora/object/isu%3AIOU_9184/datastream/TN/view/Field%20reports%20form%20for%20submitting%20seasonal%20observations%20of%20Iowa%20birds,%20Jim%20Sinclair,%20fall%201994.jpg

المؤلفون: Johnson, Ann

المساهمون: Brown, Beth, Youngblut, David

المصدر: Iowa Ornithologists’ Union records ; https://n2t.net/ark:/87292/w97v03 ; MS 166

مصطلحات موضوعية: Bird watching, http://id.worldcat.org/fast/832948, Birds--Identification, http://id.worldcat.org/fast/833029, Birdsongs, http://id.worldcat.org/fast/833119, Swainson's Hawk (Buteo swainsoni), https://www.gbif.org/species/2480562, Upland Sandpiper (Bartramia longicauda), https://www.gbif.org/species/2481705, Yellow Rail (Coturnicops noveboracensis), https://www.gbif.org/species/5228183, Eastern Wood-Pewee (Contopus virens), https://www.gbif.org/species/5229734, Baltimore Oriole (Icterus galbula), https://www.gbif.org/species/2484340, Solitary Sandpiper (Tringa solitaria), https://www.gbif.org/species/2481710, Prothonotary Warbler (Protonotaria citrea), https://www.gbif.org/species/2489871, Connecticut Warbler (Oporornis agilis), https://www.gbif.org/species/2489611, Blue Grosbeak (Passerina caerulea), https://www.gbif.org/species/5230862, Blackburnian Warbler (Setophaga fusca), https://www.gbif.org/species/6093199

جغرافية الموضوع: Appanoose County, https://www.geonames.org/4847063, Dallas County, https://www.geonames.org/4853335, Greene County, https://www.geonames.org/4859214, Guthrie County, https://www.geonames.org/4859502, Lee County, https://www.geonames.org/4864395

وصف الملف: 2 pages

Relation: Iowa Ornithologists' Union; https://n2t.net/ark:/87292/w9513tv8b; https://n2t.net/ark:/87292/w9nk36598; IOU_8241; 4940; https://digitalcollections.lib.iastate.edu/islandora/object/isu%3AIOU_8241/datastream/TN/view/Spring%201993%20field%20reports,%20Ann%20Johnson.jpg

الاتاحة: https://n2t.net/ark:/87292/w9nk36598
https://digitalcollections.lib.iastate.edu/islandora/object/isu%3AIOU_8241/datastream/TN/view/Spring%201993%20field%20reports,%20Ann%20Johnson.jpg

المؤلفون: Cecil, Robert I.

المساهمون: Kent, Thomas H. (Thomas Hugh), 1934-, http://id.loc.gov/authorities/names/n78093572, Cecil, John, Tetrault, Richard

المصدر: Iowa Ornithologists’ Union records ; https://n2t.net/ark:/87292/w97v03 ; MS 166

مصطلحات موضوعية: Bird watching, http://id.worldcat.org/fast/832948, Birds--Counting, http://id.worldcat.org/fast/832986, Birdsongs, http://id.worldcat.org/fast/833119, Ring-billed Gull (Larus delawarensis), https://www.gbif.org/species/2481134, Warbling Vireo (Vireo gilvus), https://www.gbif.org/species/2487446, Blue-gray Gnatcatcher (Polioptila caerulea), https://www.gbif.org/species/2487596, Indigo Bunting (Passerina cyanea), https://www.gbif.org/species/2490327, Carolina Wren (Thryothorus ludovicianus), https://www.gbif.org/species/2493801, Eurasian Wigeon (Anas penelope), https://www.gbif.org/species/2498111, Orchard Oriole (Icterus spurius), https://www.gbif.org/species/5229935, Cattle Egret (Bubulcus ibis), https://www.gbif.org/species/2480830, Lark Sparrow (Chondestes grammacus), https://www.gbif.org/species/2491651, Baltimore Oriole (Icterus galbula), https://www.gbif.org/species/2484340, Caspian Tern (Hydroprogne caspia), https://www.gbif.org/species/2481236, Cerulean Warbler (Setophaga cerulea), https://www.gbif.org/species/6093350

جغرافية الموضوع: Des Moines River, https://www.geonames.org/4853860, https://www.geonames.org/4863846, Lee County, https://www.geonames.org/4864395, Montrose, https://www.geonames.org/4867830, Polk County, https://www.geonames.org/4871782

Time: Lacey-Keosauqua State Park, Shimek State Forest Wildlife Management Area - Croton Unit

وصف الملف: 3 pages

Relation: Iowa Ornithologists' Union; https://n2t.net/ark:/87292/w9513tv8b; https://n2t.net/ark:/87292/w9rx93f1d; IOU_7753; 4780; https://digitalcollections.lib.iastate.edu/islandora/object/isu%3AIOU_7753/datastream/TN/view/Field%20reports%20form%20for%20submitting%20seasonal%20observations%20of%20Iowa%20birds,%20Robert%20I.%20Cecil,%20spring%201992.jpg

الاتاحة: https://n2t.net/ark:/87292/w9rx93f1d
https://digitalcollections.lib.iastate.edu/islandora/object/isu%3AIOU_7753/datastream/TN/view/Field%20reports%20form%20for%20submitting%20seasonal%20observations%20of%20Iowa%20birds,%20Robert%20I.%20Cecil,%20spring%201992.jpg

المؤلفون: Stone, Dale

المصدر: Iowa Ornithologists’ Union records ; https://n2t.net/ark:/87292/w97v03 ; MS 166

مصطلحات موضوعية: Bird watching, http://id.worldcat.org/fast/832948, Birds--Counting, http://id.worldcat.org/fast/832986, Weather, http://id.worldcat.org/fast/1173087, Birds--Feeding and feeds, http://id.worldcat.org/fast/833013, Upland Sandpiper (Bartramia longicauda), https://www.gbif.org/species/2481705, Eared Grebe (Podiceps nigricollis), https://www.gbif.org/species/2482065, American White Pelican (Pelecanus erythrorhynchos), https://www.gbif.org/species/5229155, Orchard Oriole (Icterus spurius), https://www.gbif.org/species/5229935, Dunlin (Calidris alpina), https://www.gbif.org/species/2481759, Dickcissel (Spiza americana), https://www.gbif.org/species/2490363, Baltimore Oriole (Icterus galbula), https://www.gbif.org/species/2484340, Common Loon (Gavia immer), https://www.gbif.org/species/2481962, Hooded Merganser (Lophodytes cucullatus), https://www.gbif.org/species/2498408, Osprey (Pandion haliaetus), https://www.gbif.org/species/2480726, Willet (Tringa semipalmata), https://www.gbif.org/species/5789298

جغرافية الموضوع: Lake City, https://www.geonames.org/4863906, North Twin Lake, https://www.geonames.org/4869272, Spirit Lake, https://www.geonames.org/4877183, Storm Lake, https://www.geonames.org/4877655, Black Hawk Lake, https://www.geonames.org/4848709

Time: Storm Lake

وصف الملف: 2 pages

Relation: Iowa Ornithologists' Union; https://n2t.net/ark:/87292/w9513tv8b; https://n2t.net/ark:/87292/w9s46h67c; IOU_7567; 4820; https://digitalcollections.lib.iastate.edu/islandora/object/isu%3AIOU_7567/datastream/TN/view/Field%20notes%20contributed%20by%20Dale%20Stone,%20spring%201992.jpg

الاتاحة: https://n2t.net/ark:/87292/w9s46h67c
https://digitalcollections.lib.iastate.edu/islandora/object/isu%3AIOU_7567/datastream/TN/view/Field%20notes%20contributed%20by%20Dale%20Stone,%20spring%201992.jpg

المؤلفون: Laub, Sharon

المصدر: Iowa Ornithologists’ Union records ; https://n2t.net/ark:/87292/w97v03 ; MS 166

مصطلحات موضوعية: Bird watching, http://id.worldcat.org/fast/832948, Birds--Eggs, http://id.worldcat.org/fast/833007, Birds--Nests, http://id.worldcat.org/fast/833043, Bald Eagle (Haliaeetus leucocephalus), https://www.gbif.org/species/2480446, American Kestrel (Falco sparverius), https://www.gbif.org/species/9685907, Indigo Bunting (Passerina cyanea), https://www.gbif.org/species/2490327, Eastern Bluebird (Sialia sialis), https://www.gbif.org/species/2490941, Ruby-throated Hummingbird (Archilochus colubris), https://www.gbif.org/species/5228514, Orchard Oriole (Icterus spurius), https://www.gbif.org/species/5229935, Baltimore Oriole (Icterus galbula), https://www.gbif.org/species/2484340, House Finch (Haemorhous mexicanus), https://www.gbif.org/species/8323485, Great Crested Flycatcher (Myiarchus crinitus), https://www.gbif.org/species/2483597, Tufted Titmouse (Baeolophus bicolor), https://www.gbif.org/species/2487887, American Robin (Turdus migratorius), https://www.gbif.org/species/9510564, Sparrows (Emberizidae), https://www.gbif.org/species/9608

جغرافية الموضوع: Greene County, https://www.geonames.org/4859214, Rippey, https://www.geonames.org/4873039, Boone County, https://www.geonames.org/4849058

وصف الملف: 2 pages

Relation: Iowa Ornithologists' Union; https://n2t.net/ark:/87292/w9513tv8b; https://n2t.net/ark:/87292/w90g3h00g; IOU_7779; 4800; https://digitalcollections.lib.iastate.edu/islandora/object/isu%3AIOU_7779/datastream/TN/view/Field%20notes%20contributed%20by%20Sharon%20Laub,%20spring%201992.jpg

الاتاحة: https://n2t.net/ark:/87292/w90g3h00g
https://digitalcollections.lib.iastate.edu/islandora/object/isu%3AIOU_7779/datastream/TN/view/Field%20notes%20contributed%20by%20Sharon%20Laub,%20spring%201992.jpg

المؤلفون: Proescholdt, Beth

المساهمون: Sommerlot, Ramona R., Widner, Russ

المصدر: Iowa Ornithologists’ Union records ; https://n2t.net/ark:/87292/w97v03 ; MS 166

مصطلحات موضوعية: Bird watching, http://id.worldcat.org/fast/832948, Birds--Counting, http://id.worldcat.org/fast/832986, Birds--Identification, http://id.worldcat.org/fast/833029, Birdsongs, http://id.worldcat.org/fast/833119, Least Flycatcher (Empidonax minimus), https://www.gbif.org/species/2482791, Black-and-white Warbler (Mniotilta varia), https://www.gbif.org/species/2489613, Indigo Bunting (Passerina cyanea), https://www.gbif.org/species/2490327, Yellow Rail (Coturnicops noveboracensis), https://www.gbif.org/species/5228183, Whimbrel (Numenius phaeopus), https://www.gbif.org/species/2481784, Eastern Wood-Pewee (Contopus virens), https://www.gbif.org/species/5229734, Baltimore Oriole (Icterus galbula), https://www.gbif.org/species/2484340, Common Nighthawk (Chordeiles minor), https://www.gbif.org/species/2497035, Veery (Catharus fuscescens), https://www.gbif.org/species/2490804, Gray Catbird (Dumetella carolinensis), https://www.gbif.org/species/2494936, Scarlet Tanager (Piranga olivacea), https://www.gbif.org/species/2488517

جغرافية الموضوع: Grammer Grove County Wildlife Area, https://www.geonames.org/4858865, Marshall County, https://www.geonames.org/4866360, Otter Creek Marsh State Wildlife Refuge, https://www.geonames.org/4870345

وصف الملف: 2 pages

Relation: Iowa Ornithologists' Union; https://n2t.net/ark:/87292/w9513tv8b; https://n2t.net/ark:/87292/w91g0hw09; IOU_7743; 4811; https://digitalcollections.lib.iastate.edu/islandora/object/isu%3AIOU_7743/datastream/TN/view/Field%20reports%20form%20for%20submitting%20seasonal%20observations%20of%20Iowa%20birds,%20Beth%20Proescholdt,%20spring%201992.jpg

الاتاحة: https://n2t.net/ark:/87292/w91g0hw09
https://digitalcollections.lib.iastate.edu/islandora/object/isu%3AIOU_7743/datastream/TN/view/Field%20reports%20form%20for%20submitting%20seasonal%20observations%20of%20Iowa%20birds,%20Beth%20Proescholdt,%20spring%201992.jpg

المؤلفون: Hollis, Richard Jule

المصدر: Iowa Ornithologists’ Union records ; https://n2t.net/ark:/87292/w97v03 ; MS 166

مصطلحات موضوعية: Bird watching, http://id.worldcat.org/fast/832948, Birds--Identification, http://id.worldcat.org/fast/833029, Birds--Migration, http://id.worldcat.org/fast/833033, Birds--Infancy, http://id.worldcat.org/fast/833030, Cooper's Hawk (Accipiter cooperii), https://www.gbif.org/species/2480621, Loggerhead Shrike (Lanius ludovicianus), https://www.gbif.org/species/2492870, Ring-necked Duck (Aythya collaris), https://www.gbif.org/species/2498264, Chimney Swift (Chaetura pelagica), https://www.gbif.org/species/4409023, Eastern Kingbird (Tyrannus tyrannus), https://www.gbif.org/species/5229688, Baltimore Oriole (Icterus galbula), https://www.gbif.org/species/2484340, Bufflehead (Bucephala albeola), https://www.gbif.org/species/2498329, Kentucky Warbler (Geothlypis formosa), https://www.gbif.org/species/6093586, House Wren (Troglodytes aedon), https://www.gbif.org/species/5231459, Cape May Warbler (Setophaga tigrina), https://www.gbif.org/species/6093357

جغرافية الموضوع: Cedar Falls, https://www.geonames.org/4850699, Hawkeye Wildlife Management Area, https://www.geonames.org/4860109, Iowa City, https://www.geonames.org/4862034, Johnson County, https://www.geonames.org/4862732, Otter Creek Marsh State Wildlife Refuge, https://www.geonames.org/4870345

وصف الملف: 1 page

Relation: Iowa Ornithologists' Union; https://n2t.net/ark:/87292/w9513tv8b; https://n2t.net/ark:/87292/w96w96b2g; IOU_16463; MS0166b024f005i0100.tif; 4650; https://digitalcollections.lib.iastate.edu/islandora/object/isu%3AIOU_16463/datastream/TN/view/Field%20reports,%20Richard%20J.%20Hollis,%20spring%201991.jpg

الاتاحة: https://n2t.net/ark:/87292/w96w96b2g
https://digitalcollections.lib.iastate.edu/islandora/object/isu%3AIOU_16463/datastream/TN/view/Field%20reports,%20Richard%20J.%20Hollis,%20spring%201991.jpg

المؤلفون: Wickham, Peter P.

المصدر: Iowa Ornithologists’ Union records ; https://n2t.net/ark:/87292/w97v03 ; MS 166

مصطلحات موضوعية: Bird feeders, http://id.worldcat.org/fast/832917, Birds--Behavior, http://id.worldcat.org/fast/832976, Birds--Identification, http://id.worldcat.org/fast/833029, Ornithology, http://id.worldcat.org/fast/1048358, Rare birds, http://id.worldcat.org/fast/1090092, Baltimore Oriole (Icterus galbula), https://www.gbif.org/species/2484340

جغرافية الموضوع: Cedar Rapids, https://www.geonames.org/4850751

وصف الملف: 1 page

Relation: Iowa Ornithologists' Union; https://n2t.net/ark:/87292/w9513tv8b; https://n2t.net/ark:/87292/w9qb9v832; IOU_29999; MS0166b035f079i0003.tif; 9542; https://digitalcollections.lib.iastate.edu/islandora/object/isu%3AIOU_29999/datastream/TN/view/Rare%20bird%20documentation%20form%20for%20Baltimore%20Oriole%20at%20Cedar%20Rapids,%201990.jpg

الاتاحة: https://n2t.net/ark:/87292/w9qb9v832
https://digitalcollections.lib.iastate.edu/islandora/object/isu%3AIOU_29999/datastream/TN/view/Rare%20bird%20documentation%20form%20for%20Baltimore%20Oriole%20at%20Cedar%20Rapids,%201990.jpg

المؤلفون: Clark, Jane

المساهمون: Schlarbaum, Pat, Spieker, Susan

المصدر: Iowa Ornithologists’ Union records ; https://n2t.net/ark:/87292/w97v03 ; MS 166

مصطلحات موضوعية: Bird feeders, http://id.worldcat.org/fast/832917, Bird watching, http://id.worldcat.org/fast/832948, Birds--Counting, http://id.worldcat.org/fast/832986, Birds--Identification, http://id.worldcat.org/fast/833029, Birds--Infancy, http://id.worldcat.org/fast/833030, American Golden Plover (Pluvialis dominica), https://www.gbif.org/species/2480328, Rusty Blackbird (Euphagus carolinus), https://www.gbif.org/species/2484184, Bobolink (Dolichonyx oryzivorus), https://www.gbif.org/species/2484417, Purple Martin (Progne subis), https://www.gbif.org/species/2489129, Northern Cardinal (Cardinalis cardinalis), https://www.gbif.org/species/2490384, Rose-breasted Grosbeak (Pheucticus ludovicianus), https://www.gbif.org/species/2490494, Orchard Oriole (Icterus spurius), https://www.gbif.org/species/5229935, White-throated Sparrow (Zonotrichia albicollis), https://www.gbif.org/species/5231140, Wilson's Phalarope (Phalaropus tricolor), https://www.gbif.org/species/5229389, Baltimore Oriole (Icterus galbula), https://www.gbif.org/species/2484340

جغرافية الموضوع: Big Creek State Park, https://www.geonames.org/4848568, Clive, https://www.geonames.org/4852066, Harrier Marsh, https://www.geonames.org/4859870, Jester Park, https://www.geonames.org/4862643, Ledges State Park, https://www.geonames.org/4864384

Time: Paul Errington Wildlife Management Area

وصف الملف: 2 pages

Relation: Iowa Ornithologists' Union; https://n2t.net/ark:/87292/w9513tv8b; https://n2t.net/ark:/87292/w9901zh0s; IOU_9274; 5199; https://digitalcollections.lib.iastate.edu/islandora/object/isu%3AIOU_9274/datastream/TN/view/Field%20notes%20contributed%20by%20Jane%20Clark,%20spring%201996.jpg

الاتاحة: https://n2t.net/ark:/87292/w9901zh0s
https://digitalcollections.lib.iastate.edu/islandora/object/isu%3AIOU_9274/datastream/TN/view/Field%20notes%20contributed%20by%20Jane%20Clark,%20spring%201996.jpg