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american avocet (recurvirostra americana)american bittern (botaurus lentiginosus)american black duck (anas rubripes)american coot (fulica americana)american crow (corvus brachyrhynchos)american golden plover (pluvialis dominica)american goldfinch (spinus tristis)american kestrel (falco sparverius)american pipit (anthus rubescens)american redstart (setophaga ruticilla)american robin (turdus migratorius)american school of wildlife protectionamerican tree sparrow (spizelloides arborea)american white pelican (pelecanus erythrorhynchos)american wigeon (anas americana)american woodcock (scolopax minor)anderson, arthur e.arctic tern (sterna paradisaea)atlantic bird clubautomobile travelbaird's sandpiper (calidris bairdii)baird's sparrow (ammodramus bairdii)bald eagle (haliaeetus leucocephalus)baltimore oriole (icterus galbula)bank swallow (riparia riparia)barn swallow (hirundo rustica)barred owl (strix varia)bay-breasted warbler (setophaga castanea)bell's vireo (vireo bellii)belted kingfisher (megaceryle alcyon)bennett, georgebennett, walter w.bird bandingbird declinesbird droppingsbird feedersbird populationsbird watchersbird watchingbirdhousesbirding sitesbirds--collection and preservationbirds--countingbirds--eggsbirds--extinctionbirds--feeding and feedsbirds--foodbirds--habitatbirds--identificationbirds--infancybirds--migrationbirds--mortalitybirds--nestsbirds--researchbirdsongsblack tern (chlidonias niger)black-and-white warbler (mniotilta varia)black-bellied plover (pluvialis squatarola)black-billed cuckoo (coccyzus erythropthalmus)black-billed magpie (pica hudsonia)black-capped chickadee (poecile atricapillus)black-crowned night heron (nycticorax nycticorax)black-throated green warbler (setophaga virens)blackbirds, orioles, meadowlarks, and allies (icteridae)blackburnian warbler (setophaga fusca)blackpoll warbler (setophaga striata)blue jay (cyanocitta cristata)blue-gray gnatcatcher (polioptila caerulea)blue-headed vireo (vireo solitarius)blue-winged teal (anas discors)blue-winged warbler (vermivora cyanoptera)bobolink (dolichonyx oryzivorus)bonaparte's gull (chroicocephalus philadelphia)braker, otto d.brewer's blackbird (euphagus cyanocephalus)broad-winged hawk (buteo platypterus)brown creeper (certhia americana)brown thrasher (toxostoma rufum)brown-headed cowbird (molothrus ater)buff-breasted sandpiper (tryngites subruficollis)bufflehead (bucephala albeola)burrowing owl (speotyto cunicularia)canada goose (branta canadensis)canada warbler (cardellina canadensis)canvasback (aythya valisineria)cape may warbler (setophaga tigrina)carolina wren (thryothorus ludovicianus)cedar waxwing (bombycilla cedrorum)cerulean warbler (setophaga cerulea)chestnut-sided warbler (setophaga pensylvanica)chimney swift (chaetura pelagica)chipping sparrow (spizella passerina)cinnamon teal (anas cyanoptera)clarke, corneliaclay-colored sparrow (spizella pallida)cliff swallow (petrochelidon pyrrhonota)colonial birdscommon grackle (quiscalus quiscula)common loon (gavia immer)common merganser (mergus merganser)common moorhen (gallinula chloropus)common nighthawk (chordeiles minor)common pheasant (phasianus colchicus)common redpoll (acanthis flammea)common snipe (gallinago gallinago)common starling (sturnus vulgaris)common tern (sterna hirundo)common yellowthroat (geothlypis trichas)congresses and conventionscook, thyra rosenecooper's hawk (accipiter cooperii)cottam, clarence, 1899-1974council bluffs bird clubdark-eyed junco (junco hyemalis)dickcissel (spiza americana)double-crested cormorant (phalacrocorax auritus)doves and pigeons (columbiformes)downy woodpecker (dendrocopos pubescens)ducklingsducks, geese, and swans (anseriformes)dunlin (calidris alpina)eared grebe (podiceps nigricollis)eastern bluebird (sialia sialis)eastern kingbird (tyrannus tyrannus)eastern meadowlark (sturnella magna)eastern phoebe (sayornis phoebe)eastern screech-owl (otus asio)eastern towhee (pipilo erythrophthalmus)eastern whip-poor-will (antrostomus vociferus)eastern wood-pewee (contopus virens)eastgate, alfredeggs--incubationelwell, j. k.extinct birdsfield sparrow (spizella pusilla)fiske, ed r.flycatchers (tyrannidae)forster's tern (sterna forsteri)fox sparrow (passerella iliaca)franklin's gull (leucophaeus pipixcan)gadwall (anas strepera)golden-crowned kinglet (regulus satrapa)golden-winged warbler (vermivora chrysoptera)goldeneye (bucephala clangula)grasshopper sparrow (ammodramus savannarum)gray catbird (dumetella carolinensis)gray-cheeked thrush (catharus minimus)great blue heron (ardea herodias)great crested flycatcher (myiarchus crinitus)great egret (ardea alba)great horned owl (bubo virginianus)greater prairie-chicken (tympanuchus cupido)greater white-fronted goose (anser albifrons)greater yellowlegs (tringa melanoleuca)grebes (podicipediformes)green heron (butorides virescens)green-winged teal (anas crecca)gulls and terns (laridae)hairy woodpecker (picoides villosus)harris' sparrow (zonotrichia querula)hawks and eagles (accipitridae)hawks, eagles, falcons, osprey, and vultures (falconiformes)hendrickson, george o.henning, carl fritzhermit thrush (catharus guttatus)herons (ardeidae)herons, bitterns, egrets, ibises, and storks (ciconiiformes)herring gull (larus argentatus)hooded merganser (lophodytes cucullatus)horned grebe (podiceps auritus)horned lark (eremophila alpestris)house sparrow (passer domesticus)house wren (troglodytes aedon)hudsonian godwit (limosa haemastica)indigo bunting (passerina cyanea)iowa ornithologists' unioniowa state collegekaufman, george e.keyes, charles r. (charles reuben), 1871-1951killdeer (charadrius vociferus)king rail (rallus elegans)lapland longspur (calcarius lapponicus)lark sparrow (chondestes grammacus)le conte's sparrow (ammodramus leconteii)least bittern (ixobrychus exilis)least flycatcher (empidonax minimus)least sandpiper (calidris minutilla)leopold, frederic, 1895-1989lesser scaup (aythya affinis)lesser yellowlegs (tringa flavipes)lincoln's sparrow (melospiza lincolnii)loggerhead shrike (lanius ludovicianus)long-billed curlew (numenius americanus)long-eared owl (asio otus)louisiana waterthrush (parkesia motacilla)magnolia warbler (setophaga magnolia)mallard (anas platyrhynchos)marlow, lewismarsh wren (cistothorus palustris)merlin (falco columbarius)mourning dove (zenaida macroura)mourning warbler (geothlypis philadelphia)nashville warbler (leiothlypis ruficapilla)nelson's sharp-tailed sparrow (ammodramus nelsoni)nest buildingnorthern bobwhite (colinus virginianus)northern cardinal (cardinalis cardinalis)northern flicker (colaptes auratus)northern harrier (circus hudsonius)northern mockingbird (mimus polyglottos)northern parula (setophaga americana)northern pintail (anas acuta)northern rough-winged swallow (stelgidopteryx serripennis)northern saw-whet owl (aegolius acadicus)northern shoveler (anas clypeata)northern shrike (lanius borealis)northern waterthrush (parkesia noveboracensis)nylander, johnolive-sided flycatcher (contopus cooperi)orange-crowned warbler (leiothlypis celata)orchard oriole (icterus spurius)ornithology--methodologyornithology--societies, etc.ornithology--study and teachingosprey (pandion haliaetus)ovenbird (seiurus aurocapilla)owls (strigiformes)owls--behaviorpalas, arthur j.palm warbler (setophaga palmarum)pammel, l. h. (louis hermann), 1862-1931parasitic birdspassenger pigeon (ectopistes migratorius)pectoral sandpiper (calidris melanotos)pelicans, cormorants, darters, and frigate-birds (pelecaniformes)perching-birds and songbirds (passeriformes)peregrine falcon (falco peregrinus)philadelphia vireo (vireo philadelphicus)photography of birdspied-billed grebe (podilymbus podiceps)pierce, fred j.pileated woodpecker (dryocopus pileatus)pine siskin (spinus pinus)pine warbler (setophaga pinus)piping plover (charadrius melodus)plovers (charadriidae)predation (biology)predatory animalsprothonotary warbler (protonotaria citrea)purple finch (haemorhous purpureus)purple martin (progne subis)raccoon--behaviorred-bellied woodpecker (melanerpes carolinus)red-breasted nuthatch (sitta canadensis)red-eyed vireo (vireo olivaceus)red-headed woodpecker (melanerpes erythrocephalus)red-necked phalarope (phalaropus lobatus)red-shouldered hawk (buteo lineatus)red-tailed hawk (buteo jamaicensis)red-winged blackbird (agelaius phoeniceus)redhead (aythya americana)ring-billed gull (larus delawarensis)ring-necked duck (aythya collaris)roberts, francis l. r.rose-breasted grosbeak (pheucticus ludovicianus)rosene, walter m., sr., 1880-1941rough-legged hawk (buteo lagopus)ruby-crowned kinglet (regulus calendula)ruby-throated hummingbird (archilochus colubris)ruddy duck (oxyura jamaicensis)ruddy turnstone (arenaria interpres)ruffed grouse (bonasa umbellus)rusty blackbird (euphagus carolinus)sanderling (calidris alba)sandhill crane (grus canadensis)sandpipers, phalaropes, and allies (scolopacidae)savannah sparrow (passerculus sandwichensis)scarlet tanager (piranga olivacea)schindele, h. j.sedge wren (cistothorus platensis)semipalmated plover (charadrius semipalmatus)semipalmated sandpiper (calidris pusilla)sharp-shinned hawk (accipiter striatus)sharp-tailed grouse (tympanuchus phasianellus)sherman, althea r. (althea rosina), 1853-1943shore-birds, gulls, and auks (charadriiformes)short-billed dowitcher (limnodromus griseus)short-eared owl (asio flammeus)shrikes (laniidae)smith, clarence f.snakes--behaviorsnow bunting (plectrophenax nivalis)snow goose (chen caerulescens)solitary sandpiper (tringa solitaria)song sparrow (melospiza melodia)sora (porzana carolina)sparrows (emberizidae)spiker, charles j.spotted sandpiper (actitis macularius)stilt sandpiper (calidris himantopus)swainson's hawk (buteo swainsoni)swainson's thrush (catharus ustulatus)swallows (hirundinidae)swamp sparrow (melospiza georgiana)tanagers (thraupidae)tennessee warbler (leiothlypis peregrina)thrushes (turdidae)titmice (paridae)tree swallow (tachycineta bicolor)trumpeter swan (cygnus buccinator)tufted titmouse (baeolophus bicolor)turkey vulture (cathartes aura)upland sandpiper (bartramia longicauda)vesper sparrow (pooecetes gramineus)vireos (vireonidae)virginia rail (rallus limicola)walker, bobwarblers (parulidae)warbling vireo (vireo gilvus)weatherweeks, leroy tituswestern kingbird (tyrannus verticalis)western meadowlark (sturnella neglecta)white-breasted nuthatch (sitta carolinensis)white-crowned sparrow (zonotrichia leucophrys)white-rumped sandpiper (calidris fuscicollis)white-throated sparrow (zonotrichia albicollis)who (radio station : des moines, iowa)wild turkey (meleagris gallopavo)wildlife conservationistswildlife rescuewillet (tringa semipalmata)willow flycatcher (empidonax traillii)wilson's phalarope (phalaropus tricolor)wilson's snipe (gallinago delicata)wilson's warbler (cardellina pusilla)wit and humorwood duck (aix sponsa)wood thrush (hylocichla mustelina)woodpeckers and allies (piciformes)woodpeckers--behaviorworm-eating warbler (helmitheros vermivorum)wrens (troglodytidae)yellow warbler (setophaga petechia)yellow-bellied flycatcher (empidonax flaviventris)yellow-bellied sapsucker (sphyrapicus varius)yellow-billed cuckoo (coccyzus americanus)yellow-breasted chat (icteria virens)yellow-headed blackbird (xanthocephalus xanthocephalus)yellow-rumped warbler (setophaga coronata)yellow-throated vireo (vireo flavifrons)yellow-throated warbler (setophaga dominica)zoological specimens