UID
Common Name Red-shouldered Hawk
Scientific Name Buteo lineatus
Species ID # 2480529
Related People Brown, Woodward H. DeCoster, R. J. (Richard Joseph) Newlon, Michael C. Koenig, Darwin Halmi, Nicholas S. Dinsmore, James J. Iowa State University Schaufenbuel, Joseph P. Serbousek, Lillian Bednarz, James C. (James Cary) Stauffer, Dean F. , 1953- Mosman, Dean Armstrong, Eugene Mooney, Richard D., 1905-1997 Silcock, W. Ross Iowa State University of Science and Technology. Department of Animal Ecology Lowder, Ken Fuller, James L Stone, Tom, Jr. Stone, Tom Hays, Russell Moore, Francis L. Myers, Robert K. Petersen, Peter C. Bowles, John B. (John Bedell), 1933- Kent, Thomas H. (Thomas Hugh), 1934- Roosa, Dean M. Huntington, James Fisher, Kathy Thompson, Fred K. Wickham, Peter P. Gates, Tim Newhouse, David A. Zaletel, Hank Zaletel, Linda Robinson, John C., 1959- Maas, Tomma Lou Maas, Randy Maas, Kurt E. Iowa Ornithologists' Union Knoop, Pearl Bendorf, Carl J. Crossley, George E. Herrman, William Walton, Robert Stravers, Jon Shires, Thomas K. Lowther, Peter E. Lesher, Fred Dwyer, Timothy L. Petersen, Mary Lou Scott, Clark Thompson, Dennis Linder, Larry Linder, Judy Howe, Robert W. (Robert William), 1952- Huston, Mary Jean Iowa-Illinois Gas and Electric Company Sandrock, James P., 1929- Dinsmore, Stephen J. Brown, Gordon Dixon, Mark D. Munson, Erik Proescholdt, Beth Proescholdt, Mark Barker, William S. Moeller, Donald W. Sandvick, Gil Farmer, Larry K. Hahn, Allan C. Brown, Beth Armstrong, Eloise Barker, Ann M. Engebretsen, Bery Fix, Andrew S. Martsching, Paul Padelford, Babs Padelford, Loren Reeves, Doug Sinclair, Jim Ballard, Bart M Rosene, Walter, 1880-1941 DuMont, Philip A. (Philip Atkinson), 1903-1996 Trapp, Douglas E. Loftus, Kevin J. Loftus, Timothy Bray, Tanya Brewer, Marion M. Cecil, Robert I. Conrads, David J. Cummins, Raymond L. Fuller, Charles R. Getscher, Ione Grenon, Alan G. Hansen, James L. Harr, Douglas C. Hartogh, Mary Jo Johnson, Ann Kanago, Dixie Kenne, Matthew C. Porter, Diane C. Priebe, Carl Rose, Douglas L. Thomas, Michael K. Walter, Janice L. Allen, Pam Allen, Reid I. Cecil, John Drews, Karen L. Richardson, Bryce A. Scheib, James Blevins, Brian L. Petersen, Marietta Pinkston, Randall, 1956- Van Dyk, John, 1936- Carter, Dennis L. Johnson, Thomas N. Schmitz, Dick Klubertanz, Tom Schreiber, Julie Varland, Daniel E. Pease, James L. Goranson, Rita Nelson, Curtis Schoenewe, Lee A. Zangger, Dolly Dieters, Tracy Huser, Bill F. Probst, Jerry McKenzie, Mike Blevins, Corey T. Widner, Russ Rolfes, Scott Norris, William R. Griggs, Kevin Peters, Charlie Stolzman, Jackie Humpal, Holly Dorrance, Dan McKay, Kelly Dankert, David L. Dankert, Jeffrey B. Collins, Brian M. Herring, Ken Walsh, Philip J. Meetz, Mike Blevins, Lewis D. Blunt, Keith Klaas, Erwin E Kline, James E., 1937- Welp, Glenn Watson, Bill Ehresman, Bruce Jackson, Laura Spess Schlarbaum, Pat Gladfelter, Lee Craft, Karen (Karen E.)‏ Savage, Betty Brees, Aaron Overton, Dixie Thelen, Ed Grange, Gary Walker, Bob Clausen, Paul Orsag, Mark Killman, Dave Sherbring, Merle Keyes, Charles R. (Charles Reuben), 1871-1951 Needham, Leo P. Musgrove, Jack W. Leaverton, Paul Neal, Tom B. Fischer, Carolyn J. Phalen, Tim Stevens, Mike Johnson, Bryan M. Tiemeier, Daniel Harms, Ronald Nelson, Weir Washburn, Lowell Fritz, Edythe Mosman, Diane Durbin, James O. Durbin, Joyce Ernzen, Peter Rourick, Donna Livermore, Bob Savage, Ed Black, Gladys Schantz, Tim Hanson, Maurice Hanson, Ruby Stone, Larry Scheib, Sharon Thelen, Rob Geyer, Shirley Sunde, Verlyn Sunde, Sandra Mellecker, Phyllis Mellecker, Bernard Kloppenborg, Blaine Crim, Gaylan Crim, Lloyd Davis, Bobbie Coldiron, Shelley Van Gorp, Joan White, Harold W. Hendrickson, D Freemyer, Zelbert Dooley, Michael C. Stolz, Carole Stolz, Donald Klein, Terry K. Jungbluth, Karl Healy, Kevin Yager, Dave Story County Conservation Moe, Mel Edwards, David C. Big Bluestem Audubon Society (Ames, Iowa) Dragula, Sherry Jackson, Maridel Trump, Richard F., 1912- Des Moines Register and Tribune Company Iowa Audubon Council
Related Places Des Moines Ledges State Park Iowa Coralville Lake Hawkeye Wildlife Management Area Hickory Hill Park F W Kent County Park Cardinal Marsh State Wildlife Area Yellow River State Forest Effigy Mounds National Monument Lock and Dam 9 Allamakee County Ames Big Wall Lake Wildlife Management Area Forest City Le Grand Mason City Boone County Anderson Goose Lake Ingham Lake McFarland Lake Park Burr Oak Lake Wildlife Management Area George Wyth Memorial State Park Volga Lake Sweet Marsh Calmar Hayden Prairie State Wildlife Area West Union Fayette County Guttenberg Waucoma Cedar Hills Sand Prairie Jackson Junction Echo Valley State Park Cedar Rapids Ryan Palisades-Kepler State Park Toddville Alburnett New Albin Waukon Junction Marquette Plymouth County Union Slough National Wildlife Refuge Waubonsie State Park DeSoto National Wildlife Refuge Brush Creek Canyon State Park Harpers Ferry Sny Magill North Cedar Creek Wildlife Management Area Pikes Peak State Park Guthrie County Big Creek Lake Saylorville Lake Benton County Wexford Creek Dubuque County Mann Wilderness Area Cedar Lake Chickasaw County Forneys Lake Mills County Saint Lucas Pocahontas County Lansing Nashua Highlandville Conesville Pleasant Creek State Park Squaw Creek Regional Park Adel Grimes Polk City Maxwell Fremont County Lake Manawa Shenandoah Malvern Riverton Randolph Little Wall Lake Boone Hendrickson Marsh Lake Story County Harmon Lake Lacey-Keosauqua State Park Shimek State Forest Ossian Fort Atkinson Amana Cedar Bluff Cone Marsh Wildlife Management Area Wildcat Den State Park Dubuque Hartman Reserve Nature Center New Hampton Keokuk Lee County Van Buren County Vincennes Decorah Woodbury County Dorchester Hardin County Monticello Central City Lafayette Hickory Grove County Park Vinton Dan Green Slough Wildlife Management Area Davenport Trumbull Lake Waterloo Willow Slough State Game Management Area Dudgeon Lake State Wildlife Mgt Area Riverton Wildlife Management Area Red Oak Thurman Bettendorf Burlington Lock and Dam 13 Sabula Fairmont Cemetery Marble Rock Castalia Montezuma Searsboro Green Island Swiss Valley Nature Center Massey Marina Park Bluffton Bremer County Winneshiek County Lake Meyer Ridgeway Cherokee County Lake Red Rock Peterson Pits Recreation Area Iowa City Pine Lake State Park Iowa County Nichols Lansing Wildlife Management Area Prairieburg Springbrook State Park Clinton Lock and Dam 14 Credit Island Le Claire Lock and Dam 15 Oakville Poweshiek County Deep River Nevada Brookside Park Larson Marsh Colo Bogs Wildlife Management Area Jasper County Baxter Big Sand Mound Nature Preserve Big Creek State Park Chester Nebraska City Goose Lake Princeton State Wildlife Management Area Princeton Folletts Westfield Red Cedar Wildlife Area Cedar Bluffs Recreation Area Mahaska County White Pine Hollow State Park Howard County Clayton County Canoe Creek Crystal Lake Grammer Grove County Wildlife Area Liscomb Upper Iowa River Brenton Slough Doolittle Prairie State Preserve Oakland Bays Branch State Wildlife Area MidAmerican Energy Ponds McCord Pond State Wildlife Management Area Ogden Stone State Park Diamond Lake Lake Manawa State Park Pine Lake Warren County Fairfield Smiths Slough Shimek State Forest Wildlife Management Area - Croton Unit Montrose Ottumwa Lock Number 19 Pool 19 Cedar Falls Lucas County Cedar River Lake Ahquabi Jester Park Clear Lake Riverview Cemetery Buffalo Creek Irvington Goose Lake Perry Lakin Slough State Game Management Area Woodward Lost Nation Crawfordsville Bellevue Huron Island Bryant Cedar Valley Park Delmar Cedar Valley Atlantic Cass County Exira Dental Science Building Iowa Memorial Union Oakland Cemetery Swan Lake Babcock Access Jefferson County Johnston Polk County Walton Lake Chautauqua Park Sioux Center Sioux County Oak Grove State Park Montpelier Green Island Wildlife Management Area McCausland Rathbun Lake Centerville Mystic Jackson County Clinton County Pool Slough Deweys Pasture State Game Management Area Emmet County Palo Alto County Goose Lake Nine Eagles State Park Elk Creek Marsh Wildlife Management Area Cerro Gordo County Zirbel Slough Ventura Marsh Wildlife Management Area White Wildlife Area Dodges Point Thornton Rock Falls Silver Lake Big Sioux River Wildlife Area Kettleson Hogsback Wildlife Management Area Lyon County O'Brien County Spring Run Complex Wildlife Management Area Browns Lake Sioux City Snyder Bend Park Storm Lake Bacon Creek Park New Lake Algona Ambrose A Call State Park Plum Creek Wildlife Area West Bend Patterson Recreation and Wildlife Area Port Louisa National Wildlife Refuge - Big Timber Division Scott County Otter Creek Marsh State Wildlife Refuge Lily Pond Colfax Johnson County Williams Prairie State Preserve Monroe County Rock Creek Lake Blue Lake Forneys Lake State Wildlife Management Area Muscatine County Pagel Flaming Prairie Park Lake Anita State Park Madison County Snake Creek State Game Management Area Linn County Lake MacBride Indian Creek Nature Center Fish Farms Mounds Wildlife Management Area Nezekaw Point Des Moines River Dunbar Slough Harrier Marsh Twelve Mile Lake Holst State Forest Ada Hayden Heritage Park Badger Creek State Recreation Area Madrid Glendale Cemetery Long Pond Polk City Wildlife Area Alvord Muscatine Pleasant Valley Louisa County Buffalo Green Bay Bottoms Mount Joy Norwalk Stephens State Forest - Lucas Unit Rolling Thunder Prairie Woodland Mounds State Preserve Runnells Overlook Lake Ahquabi State Park Jefferson Township Clear Creek Township Wildlife Research Station Marshalltown Worth County Backbone State Park Rock Creek State Park Little Sioux Wildlife Management Area West Okoboji Lake Grovers Lake Prairie Lake Oneota Park Dugout Creek Wildlife Management Area Twelve Mile Lake Township Christopherson Slough / Little Swan Lake Wildlife Management Area Dickinson County Spirit Lake Hales Slough Area Greenwood Park Tama County Greenbelt Park Engeldinger Marsh Coralville Mitchell County Appanoose County Dallas County Wayne County Greene County Red Rock Dam Runnells Cherry Glen Recreation Area Clay County Elk Lake Lost Island Lake Waterman Creek Mill Creek State Park Barringer Slough State Game Mgt Area Marble Beach State Recreation Area Willow Creek County Recreation Area Hitchcock Nature Area Wapello County Waterworks Park Washington McGregor Heights Marble Lake Wanata State Park Montgomery Bertram Reservation Kirchner Prairie Oak Hill Cemetery Rice Lake Lake Cona Toma Smith Lake Park Fort Dodge Colyn Wildlife Management Area Sedan Bottoms Russell Wildlife Area Lake Macbride State Park Lock and Dam Number 18 Grinnell Country Club Rush Lake Millers Bay Sandpiper Recreation Area Havelock Pool 9 Sugar Bottom Recreation Area Laurens Pickerel Lake Carlisle Clarion Union Jacob Krumm Nature Preserve Floyd County Lylahs Marsh County Park Reinbeck Glenwood Indianola Granger Blairstown Folsom Lake Lone Tree Plymouth Oxford Spencer Osceola University of Iowa Holland Pleasantville Elkader Rock Valley Carroll Saylorville Dam Rhodes Morgan Creek Park Pony Creek Park Booneville Elk Rock State Park Elkhart Fonda Lohrville Oak Grove Recreation Area Whitebreast Recreation Area Coralville Dam Jolly Rogers Campground Macbride Nature Recreation Area Clarke County Ida County Ida Grove Crawford Creek County Recreation Area Moorehead Pioneer Park Marion West Branch Black Hawk County Hancher Auditorium Robins Shell Rock River Greenbelt Twin Springs Park Wolf Creek Recreation Area Cherokee Municipal Airport Des Moines County Bertram Township Sharon Township Estherville Crapo Park Black Hawk Lake Roberts Creek Park Lake View Percival Little Sioux River Holstein Lake Icaria Fort Madison Rock Island Arsenal Galva Britt Bay Branch Big Marsh Wildlife Area Wall Lake Cemetery Homestead Albion Blairsburg Alexander Moline Sheldon Superior Ankeny Harrison County Saylorville Walnut Creek National Wildlife Refuge Starr's Cave Nature Center Prairie City Jemmerson Slough Wildlife Management Area Osceola County Tomahawk Marsh Wildlife Management Area Bluffton Township Victory Park Bloomfield Humboldt Gruver Lincoln Cemetery Kossuth County Ventura Croton Everly Sacred Heart Cemetery Dankwardt Memorial Park Claybanks Forest Lake Sugema Emmetsburg Five Ridge Prairie State Preserve Lock and Dam 16 East Amana Green Castle Recreation Area Bradgate Van Meter Readlyn Hidden Bridge Wildlife Area Okoboji Lake Monona County Bedford Glidden Mud Creek County Recreation Area Hawarden Rice Lake Gull Point Lake Park West Des Moines George Aspen Grove Cemetery Sand Point Riverside Cemetery Rathbun Dam Garner Medicine Creek Wildlife Area Washburn Grinnell Lake Odessa Greater Ottumwa Park Hendrickson Marsh Wildlife Management Area Dale Maffitt Reservoir Bjorkboda Marsh Trickle Slough Zearing Waukon Luther Russell Hooper State Game Area Solon YWCA Camp Credit Island Park Virgin Lake Anglers Bay Beach Trickle Slough Area Fenton Iowa State Nursery Stuart Smith Park
Map
Related Documents Audubon field notes summer migration 1964 contributed by Woodward H. Brown Audubon field notes, fall 1969 Report for "American Birds" Midwestern Prarie Region: 1 August - 30 November 1976 Iowa Bird Life report for September 1 to November 30, 1976 Darwin Koenig letter to Nicholas S. Halmi regarding fall migration, 1976 James J. Dinsmore letter to Nicholas S. Halmi regarding bird sightings Field Reports, Spring 1977 Field report, Cedar Rapids area James C. Bednarz letter to Nicholas S. Halmi, regarding bird sightings, July 15, 1977 Darwin Koenig letter to Nicholas S. Halmi regarding bird sightings, August 2, 1977 Dean F. Stauffer letter to Nicholas S. Halmi regarding bird sightings, July 27, 1977 Dean Mosman letter to Nicholas S. Halmi regarding bird sightings, Febuary 11, 1978 Field reports Bird sightings checklist, spring 1978 Field report, fall 1978 Field check list, August 1 - November 30, 1978 Field notes contributed by Woodward H. Brown, winter 1978-1979 W. Ross Silcock letter to Nicholas S. Halmi regarding winter bird sightings, February 28, 1979 Field notes contributed by James J. Dinsmore, spring 1979 Darwin Koenig letter to Nicholas S. Halmi regarding spring bird sightings, June 4, 1979 Field notes contributed by Michael C. Newlon, spring 1979 Iowa Bird Life reports contributed by Tom Stone and Tom Stone, Jr., June 4, 1979 Birds seen on the Lee County foray, 1979 Darwin Koenig letter to Thomas H. Kent regarding bird sightings, November 30, 1979 Field notes contributed by Fred K. Thompson, winter 1979-1980 James J. Dinsmore letter to Thomas H. Kent regarding bird sightings, May 27, 1980 Field notes contributed by Randy Maas, Tomma Lou Mass and Kurt Maas, March 26, 1980 Field notes contributed by Joseph P. Schaufenbuel, May 31, 1980 Iowa Ornithologists' Union, Quarterly field report, summer 1980 Field notes contributed by Tomma Lou Maas, spring 1980 Francis L. Moore letter to Thomas H. Kent regarding bird sightings, July 31, 1980 Field notes contributed by Robert K. Myers, summer 1980 Peter C. Peterson letter to Thomas Kent regarding Vireo and Warbler accounts and Fall birds sighted, November 30, 1980 Marble Rock spring migration report Darwin Koenig letter to Thomas Kent regarding observations for spring, June 2, 1981 Field notes contributed by Carl J. Bendorf, winter 1981-1982 Field notes contributed by George E. Crossley, December 2, 1977 Darwin Koenig letter to Nicholas S. Halmi regarding bird sightings, fall 1977 Field notes contributed by Joseph P. Schaufenbuel, September 29, 1977 Iowa Ornithologists' Union, Quarterly field report, fall 1977 Field notes contributed by Darwin Koenig, spring 1982 Field notes contributed by Francis L. Moore, spring 1982 Field notes contributed by Michael C. Newlon, winter 1981-1982 Field report and bird sightings checklist contributed by Peter P. Wickham, summer 1982 Darwin Koenig letter to Thomas H. Kent regarding winter bird sightings, March 4, 1983 Field reports form for submitting seasonal observations of Iowa birds, Francis L. Moore, winter 1982-1983 Field notes contributed by Peter C. Petersen, winter 1982-1983 Field reports form for submitting seasonal observations of Iowa birds, Darwin Koenig, spring 1983 Field notes contributed by Hank Zaletel, spring 1983 Field notes contributed by Hank Zaletel, winter 1983-1984 Second supplementary breeding bird census of Big Sand Mound Nature Preserve, Louisa County, Iowa, 1984 Field notes contributed by James P. Sandrock, summer 1984 Field notes contributed by James J. Dinsmore and Stephen J. Dinsmore, fall 1984 Field reports form, contributed by Peter C. Petersen, spring 1985 Iowa CBC reporting form, Princeton, December 19, 1985 Iowa CBC reporting form, Waterloo, December 21, 1985 Iowa CBC reporting form, Westfield, January 5, 1986 Field reports form for submitting seasonal observations of Iowa birds, Timothy Dwyer, Spring 1986 Form for reporting Iowa Christmas bird counts to Iowa Bird Life, Peter C. Petersen, December 23, 1986 Form for reporting Iowa Christmas bird counts to Iowa Bird Life, Francis L. Moore, December 20, 1986 Darwin Koenig letter to James J. Dinsmore regarding summer bird sightings, August 3, 1987 Field reports form for submitting seasonal observations of Iowa birds, Beth Proescholdt, fall 1987 Field notes contributed by Stephen J. Dinsmore, spring 1988 Walter Rosene letter to Philip DuMont regarding Owls, February 7, 1934 Douglas E. Trapp letter to Robert K. Myers regarding bird sightings, June 2, 1988 Darwin Koenig letter to James J. Dinsmore regarding bird sightings, August 1, 1988 Field reports of Iowa birds fall 1988 (final), December 6, 1988 Field notes and Pam Allen and Reid I. Allen letter to Carl J. Bendorf, December 1, 1988 Field reports form for submitting seasonal observations of Iowa birds, Robert I. Cecil, fall 1988 David J. Conrads letter to Carl J. Bendorf regarding bird sightings, fall 1988 Field reports form for submitting seasonal observations of Iowa birds, Ann Johnson, fall 1988 Field reports form for submitting seasonal observations of Iowa birds, Matthew Kenne, fall 1988 Field notes contributed by Robert K. Myers, fall 1988 Form for reporting Iowa Christmas bird counts to Iowa Bird Life, Peter C. Petersen, December 19, 1988 Form for reporting Iowa Christmas bird counts to Iowa Bird Life, Charles Fuller, December 17, 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, Bryce A. Richardson, December 16, 1988 Form for reporting Iowa Christmas bird counts to Iowa Bird Life, Francis L. Moore, December 18, 1988 Field reports form for submitting seasonal observations of Iowa birds, Thomas H. Kent, summer 1989 Field notes contributed by Peter C. Petersen, summer 1989 Field reports, Marietta Petersen, summer 1990 Field reports, Randall Pinkston, fall 1990 Field reports, Diane C. Porter, spring 1991 John Van Dyk letter to Carl Bendorf, June 1 1991 Field notes contributed by, Peter C. Petersen, summer 1991 Field reports form for submitting seasonal observations of Iowa birds, Tom Johnson, fall 1991 Field reports form for submitting seasonal observations of Iowa birds, Fred Lesher, spring 1992 Field notes contributed by James J. Dinsmore, spring 1992 Field reports form for submitting seasonal observations of Iowa birds, Rita Goranson, spring 1992 Field reports form for submitting seasonal observations of Iowa birds, Curtis Nelson, spring 1992 Field notes contributed by Dennis L. Carter, August 3, 1992 Field reports form for submitting seasonal observations of Iowa birds and letter to James J. Dinsmore contributed by Douglas C. Harr, July 31, 1992 Field notes contributed by Bill F. Huser, fall 1992 Field reports form for submitting seasonal observations of Iowa birds, Matthew Kenne, fall 1992 Peter C. Petersen letter to Thomas H. Kent regarding fall bird sightings, December 2, 1992 Field reports form for submitting seasonal observations of Iowa birds, Beth Proescholdt, fall 1992 Field reports, Spring 1993, Thomas Kent Field notes contributed by Scott Rolfes, Kevin Griggs, and Bill Norris, summer 1993 Field notes contributed by Randall Pinkston, fall 1993 Hawk watch field notes contributed by Beth Proescholdt, fall 1993 Spring field reports, Eugene and Eloise Armstrong Field reports form for submitting seasonal observations of Iowa birds, Dan Dorrance, Summer 1994 Summer 1994 Iowa observations, Peter Petersen Field reports form for submitting seasonal observations of Iowa birds, Eugene & Eloise Armstrong, fall 1994 Field notes contributed by David L. Dankert, spring 1996 Field notes contributed by Jeffrey B. Dankert, spring 1996 Iowa field reports contributed by Stephen J. Dinsmore, spring 1996 Field notes contributed by Peter C. Petersen, spring 1996 Field reports form for submitting seasonal observations of Iowa birds, Jim Sinclair, spring 1996 Rare bird documentation form for Red-shouldered Hawk at Union Slough Refuge, 1979 Rare bird documentation form for Red-shouldered Hawk at Sweet Marsh, 1981 Rare bird documentation form for Red-shouldered Hawk at Jefferson Township in Madison County, 1984 Rare bird documentation form for Red-shouldered Hawk at Clear Creek Township in Jasper County, 1984 Rare bird documentation form for Red-Shouldered Hawk at Wildlife Research Station in Boone County in 1988 Field notes and Hawk watch report contributed by Beth Proescholdt, fall 1996 Field reports form for submitting seasonal observations of Iowa birds, Mark Proescholdt, fall 1996 Field notes contributed by Lee A. Schoenewe, spring 1997 Field reports form for submitting seasonal observations of Iowa birds, Ed Thelen, spring 1997 Field notes contributed by Philip J. Walsh, spring 1997 Autumn Hawk reports contributed by Beth Proescholdt, fall 1997 Field reports form for submitting seasonal observations of Iowa birds, Rita Goranson, spring 1998 William Norris email to Jim Dinsmore regarding summer bird reports, July 28, 1998 Field notes contributed by Raymond L. Cummins, fall 1998 Field notes contributed by Ann Johnson, December 2, 1998 Field reports form for submitting seasonal observations of Iowa birds, Beth Proescholdt, fall 1998 Field notes contributed by Lee A. Schoenewe, fall 1998 Field notes contributed by Tom Stone, fall 1998 Daily field checking list by Walter Rosene, June 18, 1941 Daily field checking list by Walter Rosene, May 30, 1941 Daily field checking list by Walter Rosene, May 24, 1941 Daily field checking list by Walter Rosene, May 18, 1941 Daily field checking list by Walter Rosene, May 15, 1941 Daily field checking list by Walter Rosene, May 14, 1941 Daily field checking list by Walter Rosene, May 13, 1941 Mark Orsag email to Thomas Kent regarding Hitchcock Nature Area Hawkwatch, December 20, 1999 Sighting record listing, Iowa, 8/1/1999 - 10/31/1999, Dave Killman Daily field checking list by Walter Rosene, May 9, 1941 Daily field checking list by Walter Rosene, May 7, 1941 Daily field checking list by Walter Rosene, May 4, 1941 Daily field checking list by Walter Rosene, May 3, 1941 Daily field checking list by Walter Rosene, April 27, 1941 Daily field checking list by Walter Rosene, April 20, 1941 Daily field checking list by Walter Rosene, March 30, 1941 Daily field checking list by Walter Rosene, April 6, 1941 Daily field checking list by Walter Rosene, April 13, 1941 Daily field checking list by Walter Rosene, August 7, 1940 Daily field checking list by Walter Rosene, May 16, 1937 Field notes contributed by Lee A. Schoenewe, summer 2000 Iowa Ornithologists' Union, field report compiled data, Red-shouldered Hawk, 1979-1983 Red-shouldered Hawk sighting notes Spring 1995, Peter Petersen & Mary Lou Petersen Field reports form for submitting seasonal observations of Iowa birds, Carolyn J. Fischer, fall 1995 Field reports form for submitting seasonal observations of Iowa birds, Matthew Kenne, fall 1995 Walter Rosene enclosure sent to Bureau of Biological Survey with letter dated January 11, 1927 Field reports form for submitting seasonal observations of Iowa birds, Thomas N. Johnson, summer 2005 Heard on the Birdline, September 15-November 15, 1997 Iowa Birdline update, December 5, 1988 Iowa Birdline update, November 21, 1988 Iowa Birdline update, November 14, 1988 Iowa Birdline update, October 31, 1988 Iowa Birdline update, October 24, 1988 Iowa Birdline update, October 10, 1988 Iowa Birdline update, September 13, 1988 Iowa Birdline update, January 2, 1989 Iowa Birdline update, February 13, 1989 Iowa Birdline update, April 3, 1989 Iowa Birdline update, August 28, 1989 Iowa Birdline update, September 18, 1989 Photograph of three Red-shouldered Hawks in a nest Iowa Birdline update, April 16, 1990 Iowa Birdline update, February 5, 1990 Iowa Birdline update, January 29, 1990 Iowa Birdline update, January 8, 1990 Iowa Birdline Update, January 1, 1990 Iowa Birdline update, December 10, 1990 Iowa Birdline update, December 10, 1990, notes Iowa Birdline update, November 5-7, 1990 Iowa Birdline update, November 5, 1990, notes Iowa Birdline update, May 20, 1991 Iowa Birdline update, February 11, 1991 notes Iowa Birdline update, January 21, 1991 Iowa Birdline update, January 21, 1991 notes Iowa Birdline update, February 11, 1991 Iowa Birdline update, December 9, 1991 Iowa Birdline update, November 18, 1991 Iowa Birdline update, November 19, 1991 Iowa Birdline update, January 13, 1992 Iowa Birdline update, January 20, 1992 Iowa Birdline update, December 21, 1992 Iowa Birdline update, April 5, 1993 Iowa Birdline update, March 27, 1993 Iowa Birdline update, October 11, 1993 Iowa Birdline update, March 7, 1994 Iowa Birdline update, February 14, 1994 Iowa Birdline update, February 7, 1994 Iowa Birdline update, November 7, 1994 Iowa Birdline update, March 13-17, 1995 Iowa Birdline update, February 13, 1995 Iowa RBA, February 26, 1996 Iowa RBA, February 12, 1996 Iowa RBA, February 5-7, 1996 Iowa RBA, January 22, 1996 Iowa RBA, January 1-4, 1996 Iowa RBA, December 23, 1996 Iowa RBA, December 30, 1996 Iowa RBA, November 4, 1996 Iowa RBA, September 16, 1996 Iowa RBA, July 1, 1996 Iowa RBA, January 6, 1997 Iowa RBA, January 13-15, 1997 Iowa RBA, January 20, 1997 Iowa RBA, January 27, 1997 Iowa RBA, February 3, 1997 Iowa RBA and updates, February 10-19, 1997 Iowa RBA, March 3, 1997 Iowa RBA, March 17, 1997 Iowa Birdline update, May 28-June 9, 1997 Iowa RBA, November 10, 1997 Iowa RBA, November 17, 1997 Iowa RBA, December 15, 1997 Iowa RBA, March 9, 1998 Iowa RBA, April 6, 1998 Iowa RBA, June 1, 1998 Iowa RBA, September 28, 1998 Iowa RBA, October 19, 1998 Iowa RBA, February 1, 1999 Iowa RBA, March 1, 1999 Iowa RBA, March 8, 1999 Iowa RBA, October 11, 1999 Iowa RBA, November 29-December 4, 1999 Woodward H. Brown letter to Iowa Ornithologists Union members regarding Red-shouldered Hawk and Red-tailed Hawk populations Big Bluestem Flyer, Volume 27, Number 7, March 1992 Big Bluestem Flyer, Volume 29, Number 3, November 1993
Red-shouldered Hawk
(c) cdpeebles, some rights reserved (CC BY-NC); Source: iNaturalist.org; Original: https://www.inaturalist.org/photos/30610949