| UID |
|
| Common Name |
Rough-legged Hawk |
| Scientific Name |
Buteo lagopus |
| Species ID # |
2480524
|
| Related People |
Proescholdt, Mark Iowa Ornithologists' Union Records Committee Bryant, Eldon J. Brown, Woodward H. Petersen, Peter C. Kleen, Vernon M. Halmi, Nicholas S. Mosman, Dean Koenig, Darwin Van Dyk, John, 1936- Newel, Eugene Silcock, W. Ross Stravers, Jon Zaletel, Hank Glasson, Marilyn Smith Zaletel, Linda Pratt, H. Douglas (Harold Douglas), 1944- Wee, Gary Cummins, Raymond L. Schaufenbuel, Joseph P. Bierman, Dick Kent, Thomas H. (Thomas Hugh), 1934- Maas, Tomma Lou Maas, Randy Maas, Kurt E. Dinsmore, James J. Clark, Bill Klaas, Erwin E Ryan, Mark R. Wiggers, Kenneth Dale, 1942- Rybarczyk, Bill Coffey, Jack Clyde Baldner, Russell P. Baldner, Cathryn A. Baldner, Margaret E., 1913-1998 Bray, Don Padelford, Babs Padelford, Loren Brewer, Marion M. Crossley, George E. Herrman, William Walton, Robert DeCoster, R. J. (Richard Joseph) Knight, Calvin A. Newlon, Michael C. Nigus, Thomas A. Braband, Lynn Pray, Tom Gier, Tony Deitchler, Bob Shires, Thomas K. Proescholdt, Beth Harris, Phyllis J. Sommerlot, Ramona R. Seward, Garnita Slife, Nancy Oestmann, David Harms, Ronald Henrickson, Dennis Myers, Robert K. Hays, Russell Moore, Francis L. Jardine, Wallace E. Carlson, Judith DeWall, Rita Reese, Ronald Lesher, Fred Bray, Tanya Kovanda, Sandra Howe, Robert W. (Robert William), 1952- Huston, Mary Jean Armstrong, Eugene Armstrong, Eloise Dixon, Mark D. Thompson, Dennis Wehde, David D. Wehde, Mike J. Andera, Cynthia A. Cashin, Willie Grenon, Elizabeth A. Walters, Betty Kaufman, Sharon Staudt, Thomas J. Efta, Rita E. Seeck, Margaret Hoskins, Nelson R. Layton, Irene Layton, Keith McMillen, Carol Harr, Douglas C. Fribley, Bill Moats, Robert Martinson, Rory Thompson, Carol A. Bendorf, Carl J. Cecil, Robert I. Kubik, Nicholas A. Fromm, Thelma Landes, Mina Samples, Cynthia Gillaspey, J. Donald DuMont, Philip A. (Philip Atkinson), 1903-1996 Blum, Clifford Sandrock, James P., 1929- Brand, Gordon James Livermore, Bob Porter, Diane C. Hartman, Terry Widrlechner, Mark Savage, Ed Haldy, Lanny Farmer, Larry K. Rosene, Walter, 1880-1941 Heiser, Neil Wunder, Mavis Neal, Tom B. Drews, Karen L. Walter, Janice L. Brown, Beth Hollis, Richard Jule Kenne, Matthew C. Schmidt, Rod Harp, Ed Huser, Bill F. Dorrance, Dan Johnson, Ann Durbin, James O. Durbin, Joyce Dankert, Jeffrey B. Dankert, David L. Fischer, Carolyn J. Phalen, Tim McBride, Beth Huntington, James Savage, Betty Schoenewe, Lee A. Engebretsen, Bery Stolzman, Jackie Goranson, Rita Orsag, Mark Allen, Pam Allen, Reid I. Brees, Aaron Killman, Dave Iowa Ornithologists' Union Walker, Bob Peterson, Earl Hyde, Samuel J. Walker, Robert Scott, Thomas G Rosene, Walter, 1912- Pierce, Fred J. National Audubon Society South Dakota Ornithologists' Union Youngworth, William Widner, Russ Johnson, Thomas N. United States. Bureau of Biological Survey Fuller, James L Fuller, Charles R. Burns, R. E. (Rollin Eugene) Martsching, Paul Rupprecht, Jeff Hill, John C. Cook, Barnett C. Ames Audubon Society |
| Related Places |
Liscomb Iowa Cardinal Marsh State Wildlife Area Des Moines Hendrickson Marsh Lake Ledges State Park Seymour Red Rock Wildlife Area Lohrville Iowa City Ankeny Chickasaw County Decorah Effigy Mounds National Monument Howard County Saylorville Dam Sioux Center Dubuque Omaha Red Rock Dam Oak Grove State Park Little Wall Lake Randall Shipley Kettleson Hogsback Wildlife Management Area Lake Park Larchwood Lansing Marquette New Albin Yellow River State Forest Lake Odessa Highlandville Shimek State Forest Cherokee County Dallas County Guthrie County Bays Branch State Wildlife Area Pocahontas County Panora Lake Panorama Allamakee County Cresco Harrison County Pottawattamie County Woodbury County Sweet Marsh Winneshiek County Fayette County Guttenberg Pisgah Laurens Pocahontas Storm Lake Little Clear Lake Park Sunken Grove State Game Management Area Varina Cherokee Onawa Fort Atkinson Coralville Lake Hickory Grove County Park Clear Lake Rathbun Lake Story County DeSoto National Wildlife Refuge Goose Lake Lucas Kelley Colyn Wildlife Management Area Webster County Boone County Iowa State University Calmar Hayden Prairie State Wildlife Area Forneys Lake Lake Manawa MidAmerican Energy Ponds Larrabee Washta Quimby Silver Sioux Recreation Area Polk County Little Sioux River Green Island Swiss Valley Nature Center Massey Marina Park Cone Marsh Wildlife Management Area Hickory Hill Park Sugar Bottom Campground Ames Big Wall Lake Wildlife Management Area Elk Lake Ruthven Saylorville Lake Mud Lake Manson Bremer County Saint Lucas Lake Meyer F W Kent County Park Ridgeway Fremont County Mills County Pine Lake Eldora Union Davis Corners Archer Lizard Lake Emmet County Ingham Lake George Wyth Memorial State Park Riverton Big Creek State Park Franklin County Volga River State Recreation Area Bradgate Appanoose County Bay Branch Lake Red Rock Centerville Davis County Peterson Buena Vista County O'Brien County Adair County Rush Lake Albert City Montezuma Springbrook State Park Lock and Dam 9 Indianola Mount Ayr Unionville Poweshiek County Thurman Deep River Searsboro Booneville Clermont Pool Slough Westfield Township Elkhart Base Lake Shenandoah Farragut Lost Nation Cedar Falls Alleman Jamaica Sac County Auburn Ottumwa Oskaloosa Big Marsh Wildlife Area Grammer Grove County Wildlife Area Riverton Wildlife Management Area Willow Slough State Game Management Area Mann Wilderness Area Pine Lake State Park Mormon Ridge Colo Bogs Wildlife Management Area Diamond Lake Forest City Rush Lake Snyder Bend Park Spirit Lake Grovers Lake Ocheyedan Rock Rapids Arnolds Park Inwood Silver Lake Superior Harris Lyon County West Okoboji Lake Monona County Iowa River Tama County Tama Tama Airport Marshall County Union Grove Lake Hardin County Princeton Mason City Lehigh Fort Dodge Lamoni Terril Van Buren County Mahaska County Shimek State Forest Wildlife Management Area - Croton Unit Pilot Knob State Park Fish Farms Mounds Wildlife Management Area Waukon Newton Pella Browns Lake Plymouth County Sioux City Bacon Creek Park Jefferson County Fairfield Walton Lake Fairfield High School Chautauqua Park Marshalltown Amana Westfield Oakville Paton Florida Christopherson Slough / Little Swan Lake Wildlife Management Area Des Moines River Fort Defiance State Park Spencer Mill Creek State Park East Hottes Lake Emerson Bay State Recreation Area Waterloo Mehaffey Bridge Algona Kossuth County Union Slough National Wildlife Refuge Ambrose A Call State Park Lu Verne West Bend New Lake Hancock Township Credit Island Goose Lake Muscatine Princeton State Wildlife Management Area Atlantic Johnston Norwalk Otter Creek Marsh State Wildlife Refuge Snake Creek State Game Management Area Warren County Badger Creek State Recreation Area Lake Ahquabi State Park Lacey-Keosauqua State Park Pleasant Creek State Park Swan Lake Wildlife Management Area Lake MacBride Hawkeye Wildlife Management Area Morgan Creek Park Stone State Park Correctionville Mount Vernon Pilot Creek Wildlife Area Marble Lake Alvord Sanborn White Wildlife Area Clay County Deweys Pasture State Game Management Area Lost Island Lake Trumbull Lake Waubonsie State Park Mini Wakan State Park Barringer Slough State Game Mgt Area Stolley Gravel Pit Park Riverview Cemetery Titonka Leo Shimon Marsh Wildlife Management Area Copp Prairie Area Broken Kettle Grasslands Preserve Jester Park Sandpiper Recreation Area Twelve Mile Lake Burt Coralville Cerro Gordo County Osage Rock Creek State Park Parkers Woods Lekwa Marsh Hitchcock Nature Area Madison County Lake Anita State Park Tomahawk Marsh Wildlife Management Area Runnells Overlook Black Hawk Lake Wildlife Management Area Worth County Zirbel Slough Hancock County Emmetsburg Palo Alto County West Swan Lake State Game Management Area Burr Oak Lake Wildlife Management Area Wapello County Waterworks Park Washington Grand Junction Boxholm Dunbar Slough Ogden Pilot Mound Rippey Beaver Beaver Creek Jewell Lee County Ventura Marsh Wildlife Management Area Chichaqua Wildlife Habitat Park Steele Prairie State Preserve Spring Lake Park Mystic Burlington Mississippi River, Iowa Sandy Beach Public Use Area Pool 19 Geode Lake Clayton County Osceola Big Creek Lake Wayne County Pool 9 Leighton Williams Prairie State Preserve Lakin Slough State Game Management Area Woodland Mounds State Preserve Swan Babcock Access Lake Manawa State Park Marion County Monroe County Oak Grove Recreation Area Carter Lake Pleasantville Whitebreast Recreation Area Lock Number 19 Jolly Rogers Campground Macbride Nature Recreation Area Lovilia Lock and Dam Number 18 Moorehead Pioneer Park Lily Pond Roberts Creek Park Cedar Rapids Dickinson County Johnson County Aspen Grove Cemetery Black Hawk Lake Casey Barrow Landing Spring Run Complex Wildlife Management Area Starr's Cave Nature Center Grinnell Country Club Hiawatha |
| Map |
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| Related Documents |
Records Committee review for rare bird sighting of Rough-legged Hawk south of Liscomb, 1996 Eldon J. Bryant letter to Woodward H. Brown regarding spring migration, May 17, 1964 Woodward H. Brown letter to Peter C. Petersen regarding Aubudon field notes, December 9, 1964 Field notes for spring season 1971 Woodward H. Brown letter to Vernon M. Kleen regarding locations of bird sightings, June 10, 1971 Nicholas S. Halmi letter to Vernon M. Kleen regarding birds sighted around Iowa City during the winter season, April 1, 1974 Dean Mosman letter to Vernon Kleen regarding hawks, April 8, 1976 Darwin Koenig letter to Nicholas S. Halmi regarding bird sightings, winter 1976-1977 Dean Mosman letter to Nicholas S. Halmi regarding bird sightings at Saylorville Dam, February 14, 1977 John Van Dyk letter to Nicholas S. Halmi regarding bird sightings, February 12, 1977 W. Ross Silcock letter to Nicholas S. Halmi regarding highlights of the Christmas bird count, January 30, 1977 Jon Stravers letter to Nicholas S. Halmi regarding bird sightings Winter report and additional winter report Hank Zaletel letter to Nicholas S. Halmi regarding bird sightings, March 18, 1978 Douglas H. Pratt letter to Nicholas S. Halmi regarding bird sightings, November 21, 1978 Darwin Koenig letter to Nicholas S. Halmi regarding bird sightings, December 1, 1978 Field notes contributed by Raymond L. Cummins, winter 1978-1979 Field notes contributed by Joseph P. Schaufenbuel, winter 1978-1979 Field notes contributed by Raymond L. Cummins, June 3, 1979 Dick Bierman letter to Thomas H. Kent regarding bird sightings in northwest, Iowa, February 5, 1980 Joseph P. Schaufenbuel letter to Thomas H. Kent regarding bird sightings, March 3, 1980 Field notes contributed by Randy Maas, Tomma Lou Mass and Kurt Maas, March 26, 1980 Jim Dinsmore letter to Thomas Kent regarding birds sighted by himself and others, November 19, 1980 Preliminary analysis of raptor counts in Story and Boone Counties submitted by Jim Dinsmore Field notes contributed by Russell P. Baldner, fall 1981 Field notes contributed by Russell P. Baldner, winter 1981-1982 Field notes contributed by Tanya Bray, winter 1981-1982 Field notes contributed by Marion M. Brewer, February 26, 1982 Field notes contributed by Dean Mosman, winter 1981-1982 Dick Bierman letter to Nicholas S. Halmi regarding bird sightings, November 29, 1977 Field notes contributed by George E. Crossley, December 2, 1977 Report for American Birds and Iowa Bird Life for the period August 1, 1977 to November 30, 1977 Tom Nigus letter to Nicholas S. Halmi regarding bird sightings, November 30, 1977 Field notes contributed by Joseph P. Schaufenbuel, September 29, 1977 W. Ross Silcock letter to Nicholas S. Halmi regarding bird sightings, November 30, 1977 Field notes contributed by Beth Proescholdt, winter 1981-1982 Field notes contributed by Russell P. Baldner, spring 1982 Field notes contributed by Raymond L. Cummins, spring 1982 Field notes contributed by Dennis Henrickson, May 27, 1982 Field notes contributed by Robert K. Myers, spring 1982 Field notes contributed by Joe Schaufenbuel, May 30, 1982 Field report contributed by Wallace E. Jardine for summer, 1982 Field notes contributed by Michael C. Newlon, fall 1982 Field notes contributed by Raymond L. Cummins, February 27, 1983 Field notes contributed by Ronald Harms, winter 1982-1983 Darwin Koenig letter to Thomas H. Kent regarding winter bird sightings, March 4, 1983 Fred Lesher letter to Thomas H. Kent regarding a raptor survey and winter bird sightings, February 6, 1983 Babs Padelford letter to Thomas H. Kent regarding winter bird sightings, February 25, 1983 Field report form contributed by Robert W. Howe, spring 1983 Field reports form for submitting seasonal observations of Iowa birds, Darwin Koenig, spring 1983 Field reports by Eugene Armstrong Field reports form for submitting seasonal observations of Iowa birds, Russell Baldner, fall 1983 Field notes contributed by Fred Lesher, winter 1983-1984 Mark Dixon field reports, fall 1984 The results of the 1984-85 winter raptor survey of Westfield Township, Fayette County, Iowa Field report: Fall 1986 Iowa CBC reporting form, Yellow River Forest, January 4, 1986 Iowa CBC reporting form, Omaha, Nebraska, December 28, 1985 Iowa CBC reporting form, Shenandoah, December 21, 1985 Iowa CBC reporting form, Lost Nation, December 18, 1985 Iowa CBC reporting form, Iowa City, December 21, 1985 Iowa CBC reporting form, Cedar Falls, December 22, 1985 Iowa CBC reporting form, Big Bluestem Audubon, December 21, 1985 Iowa CBC reporting form, Alleman, December 29, 1985 Iowa CBC reporting form, Des Moines Audubon Society, January 4, 1986 Iowa CBC reporting form, Jamaica, December 24, 1985 Iowa CBC reporting form, Sac County, December 21, 1985 Iowa CBC reporting form, Ottumwa, December 28, 1985 Iowa CBC reporting form, Oskaloosa, December 27, 1985 Field reports form for submitting seasonal observations of Iowa birds, Mark Proescholdt, Spring 1986 Field reports form, contributed by Douglas C. Harr, fall 1986 Field reports of Iowa birds contributed by Thomas H. Kent, November 29, 1986 Field reports form for submitting seasonal observations of Iowa birds, Nicholas A. Kubik, fall 1986 Field notes contributed by Ramona R. Sommerlot, fall 1986 Form for reporting Iowa Christmas bird counts to Iowa Bird Life, Peter C. Petersen, December 22, 1986 Form for reporting Iowa Christmas bird counts to Iowa Bird Life, Elizabeth A. Grenon, December 27, 1986 Form for reporting Iowa Christmas bird counts to Iowa Bird Life, Thelma Joy Fromm, December 20, 1986 Form for reporting Iowa Christmas bird counts to Iowa Bird Life, Dean Mosman, December 23, 1986 Form for reporting Iowa Christmas bird counts to Iowa Bird Life, Mina Landes, January 3, 1987 Form for reporting Iowa Christmas bird counts to Iowa Bird Life, Mina Landes, January 4, 1987 Form for reporting Iowa Christmas bird counts to Iowa Bird Life, Cynthia Samples, December 21, 1986 Form for reporting Iowa Christmas bird counts to Iowa Bird Life, J. Donald Gillaspey, December 27, 1986 Blum bird collection near Terril Biological abstracts: Red-tailed Hawk James P. Sandrock letter to James J. Dinsmore regarding bird sightings, summer 1985 Field reports form for submitting seasonal observations of Iowa birds, Russell P. Baldner, fall 1987 Field reports form for submitting seasonal observations of Iowa birds, Gordon Brand, fall 1987 Field reports and letter to Carl J. Bendorf contributed by Bob Livermore, fall 1987 Field reports of seasonal observations of Iowa birds, Diane C. Porter, fall 1987 Form for reporting Iowa Christmas bird counts to Iowa Bird Life, Margaret Seeck and Rita E. Efta, December 19, 1987 Form for reporting Iowa Christmas bird counts to Iowa Bird Life, Mark Widrlechner, January 1, 1988 Form for reporting Iowa Christmas bird counts to Iowa Bird Life, Ed Savage, December 19, 1987 Form for reporting Iowa Christmas bird counts to Iowa Bird Life, Lanny Haldy, March 1, 1988 Form for reporting Iowa Christmas bird counts to Iowa Bird Life, Larry Farmer, March 1988 Form for reporting Iowa Christmas bird counts to Iowa Bird Life, Peter C. Petersen, December 17, 1987 Walter Rosene letter to Philip DuMont regarding Iowa weather, February 12, 1929 Field reports form for submitting seasonal observations of Iowa birds, Douglas C. Harr, fall 1988 John Van Dyk letter to Carl J. Bendorf regarding bird sightings, fall 1988 Form for reporting Iowa Christmas bird counts to Iowa Bird Life, K. L. Drews, December 18, 1988 Form for reporting Iowa Christmas bird counts to Iowa Bird Life, Francis L. Moore, December 17, 1988 Form for reporting Iowa Christmas bird counts to Iowa Bird Life, Jan L. Walter, December 17, 1988 Form for reporting Iowa Christmas bird counts to Iowa Bird Life, Larry Farmer, January 3, 1989 Form for reporting Iowa Christmas bird counts to Iowa Bird Life, Lanny Haldy, December 30, 1988 Form for reporting Iowa Christmas bird counts to Iowa Bird Life, Francis L. Moore, December 18, 1988 Form for reporting Iowa Christmas bird counts to Iowa Bird Life, Ramona R. Sommerlot, December 16, 1988 Form for reporting Iowa Christmas bird counts to Iowa Bird Life, Margaret Seeck and Rita E. Efta, December 17, 1988 Form for reporting Iowa Christmas bird counts to Iowa Bird Life, Beth Brown, December 17, 1988 Field reports, Rick Hollis, fall 1990 Field reports, Matthew Kenne, spring 1991 Field notes contributed by Bill F. Huser, fall 1991 Field notes and Beth Proescholdt letter, fall 1991 Field reports form for submitting seasonal observations of Iowa birds, Dan Dorrance, spring 1992 Field notes contributed by Ann Johnson, fall 1992 Sightings limited to Iowa list from 3/1/93 to 5/28/93, Jim and Joyce Durbin Field reports form for submitting seasonal observations of Iowa birds, Jeff Dankert, fall 1994 Field reports form for submitting seasonal observations of Iowa birds, Carolyn Fischer, fall 1994 Fall field report, fall 1994, Bob Livermore Rare bird documentation form for Rough-legged Hawk east of Mount Vernon, 1982 Rare bird documentation form for Rough-legged Hawk at Pilot Creek County Park, 1982 Rare bird documentation form for Rough-legged Hawk at Pool Slough, 1999 IOU field reports form, Douglas C. Harr, December 2, 1996 Field notes and Hawk watch report contributed by Beth Proescholdt, fall 1996 Field notes contributed by Lee A. Schoenewe, fall 1996 Field reports form for submitting seasonal observations of Iowa birds, Matthew Kenne, spring 1997 Bery Engebretsen letter to Thomas H. Kent regarding fall bird sightings, November 30, 1997 Field reports form for submitting seasonal observations of Iowa birds, Matthew Kenne, fall 1997 Autumn Hawk reports contributed by Beth Proescholdt, fall 1997 Annotated bird sighting list for spring 1998 compiled by Dennis Henrickson Field reports form for submitting seasonal observations of Iowa birds, Rita Goranson, fall 1998 Mark Orsag forwarded email to Thomas H. Kent regarding a Hawk watch at Hitchcock Nature Area, fall 1998 Field reports form for submitting seasonal observations of Iowa birds, Beth Proescholdt, fall 1998 Beth Proescholdt letter to Thomas H. Kent regarding record Hawk counts, December 1, 1998. Field notes and letter to Thomas H. Kent contributed by Pam Allen and Reid I. Allen, December 2, 1998 Field reports form for submitting seasonal observations of Iowa birds, fall 1999, Carolyn Fischer Annotated bird sighting list for fall 1999 compiled by Dennis Henrickson Sighting record listing, Iowa, 8/1/1999 - 10/31/1999, Dave Killman Daily field checking list by Walter Rosene, January 26, 1941 Daily field checking list by Walter Rosene, February 9, 1941 Field reports form for submitting seasonal observations of Iowa birds, fall 1999, Jan Walter Daily field checking list by Walter Rosene, April 14, 1940 Daily field checking list by Walter Rosene, March 17, 1940 Daily field checking list by Walter Rosene, February 18, 1940 Daily field checking list by Walter Rosene, February 11, 1940 Daily field checking list by Walter Rosene, April 2, 1939 Daily field checking list by Walter Rosene, March 31, 1939 Daily field checking list by Walter Rosene, March 5, 1939 Daily field checking list by Walter Rosene, February 4, 1939 Daily field checking list by Walter Rosene, April 6, 1937 Daily field checking list by Walter Rosene, March 28, 1937 Daily field checking list by Walter Rosene, March 25, 1937 Daily field checking list by Walter Rosene, March 14, 1937 Daily field checking list by Walter Rosene, March 10, 1937 Daily field checking list by Walter Rosene, February 28, 1937 Daily field checking list by Walter Rosene, January 11, 1936 Daily field checking list by Walter Rosene, January 13, 1936 Daily field checking list by Walter Rosene, March 25, 1936 Daily field checking list, Walter Rosene, November 15, 1936 Daily field checking list, Walter Rosene, November 29, 1936 Daily field checking list, Walter Rosene, December 13, 1936 Daily field checking list, Walter Rosene, November 6, 1935 Daily field checking list, Walter Rosene, November 20, 1935 Daily field checking list, Walter Rosene, November 22, 1935 Daily field checking list, Walter Rosene, December 24, 1935 Daily field checking list, Walter Rosene, December 25, 1934 Daily field checking list, Walter Rosene, March 25, 1934 Daily field checking list, Walter Rosene, March 4, 1934 Daily field checking list, Walter Rosene, February 11, 1934 Daily field checking list, Walter Rosene, January 15, 1933 Daily field checking list, Walter Rosene, December 25, 1933 Daily field checking list, Walter Rosene, April 15, 1932 Daily field checking list, Walter Rosene, April 3, 1932 Daily field checking list, Walter Rosene, February 28, 1932 Daily field checking list, Walter Rosene, April 17, 1931 Daily field checking list, Walter Rosene, October 25, 1931 Daily field checking list, Walter Rosene, November 1, 1931 Iowa Ornithologists' Union, field report compiled data, Rough-legged Hawk, 1947-1983 Bill Youngworth letter to Woodward Hart Brown regarding a new editor for Iowa Bird Life, January 10, 1961 Field reports form for submitting seasonal observations of Iowa birds, spring 1995, Ray Cummins Field reports form for submitting seasonal observations of Iowa birds, spring 1995, Carolyn Fischer Field reports form for submitting seasonal observations of Iowa birds, spring 1995, Mark Proescholdt Field notes contributed by Dick Bierman, fall 1995 Field reports form for submitting seasonal observations of Iowa birds, Thomas N. Johnson, fall 1995 Hawk watch field notes contributed by Beth Proescholdt, fall 1995 Walter Rosene letter to the United States Bureau of Biological Survey regarding a 1925 bird migration report, January 18, 1926 Iowa Birdline update, November 7, 1988 Iowa Birdline update, February 6, 1989 Iowa Birdline update, April 10, 1989 Iowa Birdline update, October 30, 1989 Iowa Birdline update, November 20, 1989, part two Iowa Birdline update, December 4, 1989 Iowa Birdline update, May 8, 1990 Iowa Birdline update, October 22, 1990, notes Iowa Birdline update, November 12-15, 1990 Iowa Birdline update, October 22, 1990 Iowa Birdline update, October 12, 1992 Iowa Birdline update, October 31, 1994 Iowa RBA, November 13, 1995 Iowa RBA, October 16, 1995 Iowa RBA, September 21, 1998 Photograph of a Rough-legged Hawk roost Ames Audubon Society December Newsletter, 1977 |
