Documents • Iowa State University • Avian Archives of Iowa Online

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

Field reports form for submitting seasonal observations of Iowa birds, Ed Thelen, summer 1997	Field notes Forms (documents)	Bird watching Birds--Counting Birds--Identification Birds--Nests	1997-06-01	1997-07-31	Manuscript, graphic, and printed material	Summer report of birds and locations contributed by Ed Thelen. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of summer 1997.	Thelen, Ed	Little Blue Heron Upland Sandpiper Pied-billed Grebe Ruby-throated Hummingbird Common Loon Osprey Lesser Yellowlegs Sanderling Caspian Tern Prothonotary Warbler American Coot Bonaparte's Gull Common Merganser Black-headed Gull Northern Harrier American Golden Plover	Council Bluffs Dickinson County Jemmerson Slough Wildlife Management Area Kettleson Hogsback Wildlife Management Area Lake View Marble Lake Spirit Lake Waubonsie State Park Grovers Lake Trickle Slough Area Crandalls Beach Dugout Creek Wildlife Management Area	Iowa Ornithologists' Union \| MS 166	27	5
Field reports form for submitting seasonal observations of Iowa birds, Rob Thelen, summer 1997	Field notes Forms (documents)	Bird watching Birds--Counting Birds--Nests	1997-06-01	1997-07-31	Manuscript, graphic, and printed material	Summer report of birds and locations contributed by Rob Thelen. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of summer 1997.	Thelen, Rob	Broad-winged Hawk Mississippi Kite Upland Sandpiper Bell's Vireo Western Tanager Ruby-throated Hummingbird Yellow-throated Warbler Snowy Egret Snowy Plover Western Sandpiper Sanderling Olive-sided Flycatcher Blue Grosbeak Short-billed Dowitcher Buff-breasted Sandpiper Laughing Gull American Golden Plover	Dunbar Slough Ledges State Park Waubonsie State Park Black Hawk Lake Carroll County Carroll Glidden Swan Lake	Iowa Ornithologists' Union \| MS 166	27	5
Field notes contributed by Dennis Thompson, summer 1997	Field notes Reports	Bird declines Bird populations Bird watching Birds--Counting	1997-06-01	1997-07-31	Manuscript, graphic, and printed material	Summer report of birds and locations contributed by Dennis Thompson. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of summer 1997.	Thompson, Dennis	American Avocet Ring-billed Gull Bobolink Grasshopper Sparrow Yellow-billed Cuckoo Ruby-throated Hummingbird Eastern Kingbird Orchard Oriole Dickcissel Forster's Tern Pectoral Sandpiper Caspian Tern Black-billed Cuckoo Common Nighthawk Sedge Wren Prothonotary Warbler Snow Goose	Brenton Slough Johnston Saylorville Lake Sandpiper Recreation Area Walnut Creek National Wildlife Refuge Red Feather Prairie Brown's Woods Voas Nature Area Terra Lake	Iowa Ornithologists' Union \| MS 166	27	5
Field reports form for submitting seasonal observations of Iowa birds, Robert VanErsvelde and Connie VanErsvelde, summer 1997	Field notes Forms (documents)	Bird watching Birds--Behavior Birds--Counting Birds--Feeding and feeds	1997-06-01	1997-07-31	Manuscript, graphic, and printed material	Summer report of birds found in Poweshiek County contributed by Robert VanErsvelde and Connie VanErsvelde. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of summer 1997.	VanErsvelde, Robert VanErsvelde, Connie	Carolina Wren Sedge Wren Scarlet Tanager Yellow Warbler	Poweshiek County	Iowa Ornithologists' Union \| MS 166	27	5
Field notes contributed by Philip J. Walsh, summer 1997	Field notes Reports	Bird watching Birds--Behavior Birds--Counting	1997-06-01	1997-07-31	Manuscript, graphic, and printed material	Summer report of birds and locations contributed by Philip J. Walsh. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of summer 1997.	Walsh, Philip J.	Broad-winged Hawk Mississippi Kite Upland Sandpiper Franklin's Gull Forster's Tern Pectoral Sandpiper Prothonotary Warbler Black Tern American Golden Plover	Brenton Slough Des Moines Palo Alto County Black Hawk Lake Silver Lake Voas Nature Area	Iowa Ornithologists' Union \| MS 166	27	5
Field notes contributed by Hank Zaletel, summer 1997	Field notes Reports	Bird watching Birds--Counting	1997-06-01	1997-07-31	Manuscript, graphic, and printed material	Summer report of birds found in central Iowa contributed by Hank Zaletel. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of summer 1997.	Zaletel, Hank	Double-crested Cormorant Pied-billed Grebe Loggerhead Shrike American White Pelican Ruddy Duck Lesser Yellowlegs Stilt Sandpiper Blue-winged Warbler Scarlet Tanager Snow Goose Short-billed Dowitcher American Redstart Great-tailed Grackle Black Tern Least Sandpiper	Harrier Marsh Hendrickson Marsh Lake Ledges State Park Anderson Goose Lake Roland Colo Bogs Wildlife Management Area Camp Mitigwa Bjorkboda Marsh Big Wall Lake	Iowa Ornithologists' Union \| MS 166	27	5
Field notes contributed by Jim Sinclair, summer 1997	Field notes Reports	Bird watching Birds--Counting Birds--Identification Birds--Nests	1997-06-01	1997-07-31	Manuscript, graphic, and printed material	Summer report of birds and locations contributed by Jim Sinclair. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of summer 1997.	Sinclair, Jim	Bald Eagle Mississippi Kite White-eyed Vireo Ruby-throated Hummingbird Yellow-throated Warbler Yellow-Crowned Night Heron White-rumped Sandpiper Veery Hooded Warbler Blackburnian Warbler Wild Turkey Great Blue Heron	Lake Ahquabi Norwalk Stephens State Forest - Lucas Unit Warren County Middle River	Iowa Ornithologists' Union \| MS 166	27	5
Field reports form for submitting seasonal observations of Iowa birds, Matthew Kenne, fall 1997	Field notes Forms (documents)	Bird watching Birds--Counting Birds--Identification Charadriidae \| Plovers Scolopacidae \| Sandpipers, Phalaropes, and allies Parulidae \| Warblers	1997-08-01	1997-11-30	Manuscript, graphic, and printed material	Fall report of birds found in northern Iowa contributed by Matthew Kenne. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of fall 1997.	Kenne, Matthew C.	American Avocet Rough-legged Hawk Marbled Godwit Warbling Vireo Nelson's Sharp-tailed Sparrow Lapland Longspur White-winged Crossbill Ross' Goose Virginia Rail Western Sandpiper Long-billed Dowitcher Sora Lesser Yellowlegs Common Nighthawk Tree Swallow Pine Siskin Red-breasted Nuthatch Great Blue Heron Dark-eyed Junco Tundra Swan Sharp-shinned Hawk Cliff Swallow	Algona Twelve Mile Lake Union Slough National Wildlife Refuge Riverview Cemetery Burt Ambrose A Call State Park	Iowa Ornithologists' Union \| MS 166	27	6
Field reports form for submitting seasonal observations of Iowa birds, Jack Jones, fall 1997	Field notes Forms (documents)	Bird feeders Bird watching Birds--Counting Birds--Infancy Piciformes \| Woodpeckers and allies	1997-08-01	1997-11-30	Manuscript, graphic, and printed material	Fall report of birds found in northwest Iowa contributed by Jack Jones. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of fall 1997.	Jones, Jack (John Paul)	Broad-winged Hawk Green-backed Heron American Kestrel Purple Martin Ruby-throated Hummingbird Harris' Sparrow Eastern Wood-Pewee Baltimore Oriole Wood Duck Osprey Yellow-rumped Warbler Pine Siskin Red-breasted Nuthatch American Coot Belted Kingfisher Black-capped Chickadee Barn Swallow Northern Harrier Sharp-shinned Hawk	Dickinson County Kettleson Hogsback Wildlife Management Area Osceola County Sioux City West Okoboji Lake O'Brien County Gull Point State Park Eagle Point Millers Bay East High School Wahpeton	Iowa Ornithologists' Union \| MS 166	27	6
Field reports form for submitting seasonal observations of Iowa birds, Thomas N. Johnson, fall 1997	Field notes Forms (documents)	Bird feeders Bird watching Birds--Counting Birds--Identification	1997-08-01	1997-11-30	Manuscript, graphic, and printed material	Fall report of birds and locations contributed by Thomas N. Johnson. Also included are details of a Yellow Rail sighting. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of fall 1997.	Johnson, Thomas N.	Yellow-bellied Sapsucker American Avocet Little Blue Heron Double-crested Cormorant Yellow-headed Blackbird Canvasback Franklin's Gull Yellow Rail Snowy Egret Common Loon Osprey Lesser Yellowlegs Pine Siskin Red-breasted Nuthatch Yellow-throated Vireo Gadwall Brown Creeper Great Egret	Lacey-Keosauqua State Park Rathbun Lake Nebraska City Mystic Sedan Bottoms	Iowa Ornithologists' Union \| MS 166	27	6
Field notes contributed by Bill F. Huser, fall 1997	Field notes Reports	Bird watching Birds--Counting Birds--Identification Birds--Nests Parulidae \| Warblers	1997-08-01	1997-11-30	Manuscript, graphic, and printed material	Fall report of birds and locations contributed by Bill F. Huser. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of fall 1997.	Huser, Bill F.	Swainson's Hawk Little Blue Heron Prairie Falcon Rusty Blackbird Blue-gray Gnatcatcher Indigo Bunting Northern Cardinal Yellow-billed Cuckoo Golden-winged Warbler White-throated Sparrow Great Horned Owl Yellow-throated Warbler Roseate Spoonbill Merlin Common Nighthawk Gray Catbird Connecticut Warbler Lincoln's Sparrow American Redstart	Fremont County Sioux City Snyder Bend Park Stone State Park Lake MacBride Bacon Creek Park	Iowa Ornithologists' Union \| MS 166	27	6
Field notes contributed by Dennis Henrickson, fall 1997	Field notes	Bird watching Birds--Counting	1997-08-01	1997-11-30	Manuscript, graphic, and printed material	Fall report of birds found in northwest Iowa contributed by Dennis Henrickson. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of fall 1997.	Henrickson, Dennis	Rusty Blackbird Short-eared Owl Hooded Merganser Sanderling Caspian Tern Red-breasted Nuthatch Brown Creeper	Christopherson Slough / Little Swan Lake Wildlife Management Area Emmet County Emmetsburg Spirit Lake High Lake Cemetery	Iowa Ornithologists' Union \| MS 166	27	6
Field reports form for submitting seasonal observations of Iowa birds, Rita Goranson, fall 1997	Field notes Forms (documents)	Bird feeders Bird watching Birds--Counting	1997-08-01	1997-11-30	Manuscript, graphic, and printed material	Fall report of birds and locations contributed by Rita Goranson. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of fall 1997.	Goranson, Rita	White-throated Sparrow Brown Thrasher Northern Goshawk Wilson's Phalarope Marsh Wren Purple Finch Golden Eagle Black-billed Cuckoo American Tree Sparrow Red-breasted Nuthatch	Claybanks Forest Hawkeye Wildlife Management Area Mason City Parkers Woods Rockwell	Iowa Ornithologists' Union \| MS 166	27	6
Field reports form for submitting seasonal observations of Iowa birds, James L. Fuller, fall 1997	Field notes Forms (documents)	Bird watching Birds--Counting	1997-08-01	1997-11-30	Manuscript, graphic, and printed material	Fall report of birds and locations contributed by James L. Fuller. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of fall 1997.	Fuller, James L	Ruffed Grouse Least Bittern Horned Grebe Eurasian Collared Dove Mute Swan Red-breasted Merganser Roseate Spoonbill Trumpeter Swan Dunlin Lesser Black-backed Gull Sabine's Gull Greater Scaup White-winged Scoter Golden Eagle Tree Swallow Spotted Towhee Red Crossbill Buff-breasted Sandpiper Great Egret	Allamakee County Cedar Lake Cone Marsh Wildlife Management Area Coralville Lake Grinnell Hawkeye Wildlife Management Area Iowa City Lock and Dam Number 18 Pleasant Creek State Park Riverton Wildlife Management Area Waubonsie State Park Yellow River State Forest Lock and Dam 9 Aspen Grove Cemetery Swan Lake	Iowa Ornithologists' Union \| MS 166	27	6
Field reports form for submitting seasonal observations of Iowa birds, Carolyn J. Fischer, fall 1997	Field notes Forms (documents)	Bird watching Birds--Counting Birds--Identification Birds--Infancy	1997-08-01	1997-11-30	Manuscript, graphic, and printed material	Fall report of birds found in northern Iowa contributed by Carolyn J. Fischer. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of fall 1997.	Fischer, Carolyn J.	American Avocet Broad-winged Hawk Swainson's Hawk American Bittern Red-throated Loon Merlin Purple Finch White-winged Scoter Osprey Golden Eagle Long-eared Owl Olive-sided Flycatcher Fox Sparrow Pine Siskin Red-breasted Nuthatch Water Pipit Tundra Swan	Claybanks Forest Clear Lake Mason City Rice Lake Union Hills Wildlife Management Area Mallard Marsh Swamp Rock Falls Fin and Feather Lake Rice Lake	Iowa Ornithologists' Union \| MS 166	27	6
Field notes and letter to Thomas H. Kent contributed by Peter Ernzen, fall 1997	Correspondence Field notes	Bird watching Birds--Counting Birds--Identification Parulidae \| Warblers	1997-08-01	1997-11-30	Manuscript, graphic, and printed material	Fall report of birds contributed by Peter Ernzen. Also included is a letter from Ernzen to Thomas H. Kent regarding a Pine Grosbeak sighting reported by Curtis L. Rector. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of fall 1997.	Ernzen, Peter	Pine Grosbeak American White Pelican Barred Owl Western Grebe Roseate Spoonbill Trumpeter Swan Least Tern Eastern Wood-Pewee American Pipit MacGillivray's Warbler Yellow-bellied Flycatcher White-winged Scoter Piping Plover Ruddy Turnstone Philadelphia Vireo Blue-winged Warbler Northern Parula Red-breasted Nuthatch Blackpoll Warbler Northern Bobwhite	Ida County Ida Grove Moorehead Pioneer Park Tomahawk Marsh Wildlife Management Area Waubonsie State Park Black Hawk Lake MidAmerican Energy Ponds Ranney Knob County Park	Iowa Ornithologists' Union \| MS 166	27	6
Field notes contributed by Chris Edwards, fall 1997	Field notes Reports	Bird watching Birds--Counting Anseriformes \| Ducks, Geese, and Swans Troglodytidae \| Wrens	1997-08-01	1997-11-30	Manuscript, graphic, and printed material	Fall report of birds and locations contributed by Chris Edwards. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of fall 1997.	Edwards, Chris	Ruffed Grouse American Bittern Turkey Vulture Horned Grebe Nelson's Sharp-tailed Sparrow Field Sparrow Eurasian Collared Dove White-winged Crossbill Lesser Black-backed Gull Sabine's Gull Le Conte's Sparrow Common Loon Swainson's Thrush Pine Siskin Red-breasted Nuthatch Blackpoll Warbler Tundra Swan Northern Shrike Green Heron	Allamakee County Burlington Coralville Lake Grinnell Hawkeye Wildlife Management Area Hickory Hill Park Homestead Yellow River State Forest Lake MacBride Stone City Muskrat Slough State Game Management Area Macbride Nature Recreation Area Heron Bend Conservation Area	Iowa Ornithologists' Union \| MS 166	27	6
Iowa field reports contributed by Stephen J. Dinsmore, fall 1997	Field notes Reports	Bird watching Birds--Counting Birds--Identification Anseriformes \| Ducks, Geese, and Swans Ciconiiformes \| Herons, Bitterns, Egrets, Ibises, and Storks Charadriidae \| Plovers Scolopacidae \| Sandpipers, Phalaropes, and allies Birds--Infancy	1997-08-01	1997-11-30	Manuscript, graphic, and printed material	Fall report of birds and locations contributed by Stephen J. Dinsmore. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of fall 1997.	Dinsmore, Stephen J.	Killdeer American Bittern Ring-billed Gull Semipalmated Sandpiper American White Pelican Snowy Egret Roseate Spoonbill Western Sandpiper Long-billed Dowitcher Forster's Tern Yellow-Crowned Night Heron Black-bellied Plover Hudsonian Godwit Red-necked Phalarope Northern Mockingbird Wilson's Warbler Blue Grosbeak Snow Goose Belted Kingfisher Bonaparte's Gull Great-tailed Grackle Great Egret	Dickinson County Forneys Lake Kettleson Hogsback Wildlife Management Area Riverton Wildlife Management Area Saylorville Lake Spirit Lake Waubonsie State Park Mini Wakan State Park MidAmerican Energy Ponds Bartlett Runnells Overlook Glidden	Iowa Ornithologists' Union \| MS 166	27	6
Fall field reports contributed by James J. Dinsmore, fall 1997	Field notes Reports	Bird watching Birds--Counting Birds--Identification Birds--Nests	1997-08-01	1997-11-30	Manuscript, graphic, and printed material	Fall report of birds and locations contributed by James J. Dinsmore. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of fall 1997.	Dinsmore, James J.	Swainson's Hawk Little Blue Heron American Bittern Eared Grebe American Crow Bobolink Eurasian Collared Dove Franklin's Gull Evening Grosbeak Roseate Spoonbill Merlin American Pipit Common Loon Black-crowned Night Heron Spotted Towhee Mourning Dove Common Tern Sandhill Crane Great Egret	Ames Big Creek State Park Boone Grinnell Harrier Marsh Ledges State Park Saylorville Lake Waubonsie State Park Sweet Marsh Iowa State University Ada Hayden Heritage Park Black Hawk Marsh State Game Management Area Mitchellville	Iowa Ornithologists' Union \| MS 166	27	6
Field reports form for submitting seasonal observations of Iowa birds, David L. Dankert, fall 1997	Field notes Forms (documents)	Bird watching Birds--Counting	1997-08-01	1997-11-30	Manuscript, graphic, and printed material	Fall report of birds found in Linn County contributed by David L. Dankert. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of fall 1997.	Dankert, David L.	Horned Grebe Common Grackle Common Loon Hermit Thrush Yellow-rumped Warbler Red-breasted Nuthatch Nashville Warbler	Cedar Lake Cedar Rapids Linn County Pleasant Creek State Park Oak Hill Cemetery Wickiup Hill Natural Area	Iowa Ornithologists' Union \| MS 166	27	6
Field notes contributed by Raymond L. Cummins, fall 1997	Field notes Forms (documents)	Bird watching Birds--Counting Birds--Identification Parulidae \| Warblers	1997-08-01	1997-11-30	Manuscript, graphic, and printed material	Fall report of birds and locations contributed by Raymond L. Cummins. Also included are details of a Yellow Rail sighting. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of fall 1997.	Cummins, Raymond L.	Broad-winged Hawk Willow Flycatcher Brewer's Blackbird Bobolink Grasshopper Sparrow Yellow-billed Cuckoo Franklin's Gull Yellow Rail Snowy Egret Lark Sparrow Le Conte's Sparrow Dickcissel Greater Scaup White-winged Scoter Caspian Tern Orange-crowned Warbler Yellow-rumped Warbler Scarlet Tanager Chipping Sparrow Golden-crowned Kinglet Kentucky Warbler Gadwall American Redstart Yellow Warbler	Appanoose County Big Marsh Wildlife Area Fremont County Marion County Rathbun Lake Sedan Bottoms	Iowa Ornithologists' Union \| MS 166	27	6
Field notes contributed by Aaron Brees, fall 1997	Correspondence Field notes	Bird watching Birds--Counting	1997-08-01	1997-11-30	Manuscript, graphic, and printed material	Fall report of birds and locations contributed by Aaron Brees. Also includes a brief note from Brees to Thomas H. Kent regarding the lateness of the report. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of fall 1997.	Brees, Aaron	American Bittern Thayer's Gull Least Flycatcher Warbling Vireo Blue-headed Vireo Indigo Bunting Nelson's Sharp-tailed Sparrow Clay-colored Sparrow Yellow-billed Cuckoo American White Pelican Harris' Sparrow Savannah Sparrow Franklin's Gull Yellow-throated Warbler Marsh Wren American Pipit Palm Warbler Le Conte's Sparrow Glaucous Gull Red-eyed Vireo Spotted Towhee Tennessee Warbler Green Heron	Lake Ahquabi Big Creek State Park Lake Red Rock Red Rock Dam Saylorville Lake Snake Creek State Game Management Area Warren County Wayne County DeSoto National Wildlife Refuge Black Hawk Lake Red Rock Wildlife Area Sandpiper Recreation Area Runnells Overlook Lundy Acres Corydon Lake Medicine Creek Wildlife Area	Iowa Ornithologists' Union \| MS 166	27	6
Field notes contributed by Philip J. Walsh, fall 1997	Field notes Reports	Bird feeders Bird watching Birds--Counting	1997-08-01	1997-11-30	Manuscript, graphic, and printed material	Fall report of birds found in central Iowa contributed by Philip J. Walsh. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of fall 1997.	Walsh, Philip J.	Mississippi Kite Carolina Wren Ring-necked Duck Goldeneye Chimney Swift Wilson's Phalarope Common Loon Hooded Merganser Ruddy Duck Osprey Semipalmated Plover Red-necked Phalarope Pine Siskin Red-breasted Nuthatch Bufflehead Northern Harrier	Des Moines Grays Lake Harrier Marsh Saylorville Lake Waterworks Park Polk City Wildlife Area Raccoon River Park	Iowa Ornithologists' Union \| MS 166	27	6
Field notes contributed by Dennis Thompson, fall 1997	Field notes Reports	Bird populations Bird watching Birds--Counting	1997-08-01	1997-11-30	Manuscript, graphic, and printed material	Fall report of birds and locations contributed by Dennis Thompson. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of fall 1997.	Thompson, Dennis	Savannah Sparrow Franklin's Gull Long-tailed Duck Pacific Loon Greater Yellowlegs Dickcissel Purple Finch Common Loon Black-crowned Night Heron Piping Plover Bonaparte's Gull Great Egret	Big Creek Lake Dale Maffitt Reservoir Dunbar Slough Saylorville Dam Saylorville Lake Chichaqua Wildlife Habitat Park	Iowa Ornithologists' Union \| MS 166	27	6
Iowa Ornithologists' Union, Quarterly field report, fall 1997	Field notes	Bird watching Birds--Counting Birds--Research Ornithology--Methodology Weather	1997-08-01	1997-11-30	Manuscript, graphic, and printed material	Quarterly field report for the fall of 1997 compiled by Thomas H. Kent.	Kent, Thomas H. (Thomas Hugh), 1934- Iowa Ornithologists' Union	White-faced Ibis Red-throated Loon Pine Grosbeak White-winged Dove Eurasian Collared Dove Pacific Loon Roseate Spoonbill California Gull Sabine's Gull MacGillivray's Warbler	Iowa	Iowa Ornithologists' Union \| MS 166	27	6