northern Illinois
April 24 - May 1, 1967, Lacon, Marshall County (Mr. and Mrs. R. Collins) (IAB 143:19) (PPAS 2:20-23)
April 24, 1967, Lacon, Marshall County (2) (Mr. and Mrs. R. Collins) (Graber et al. 1978) (Bohlen 1978) (Bohlen 1989)
May 1, 1967, Lacon, Marshall County (Mr. and Mrs. R. Collins)
April 29, 2000, Winnebago County (Dan Williams) (MJIB 9:4:143)
May 8-31, 2004, Hennepin Lake, Putnam County (Tom Schulenberg) (MJIB 13:4:136) (MJIB 13:4:146)
May 13, 2004, Hennepin Lake, Putnam County (3) (Eric Walters)
May 15-17, 1995, Goose Lake Prairie SP, Grundy County (Cindy Alberico) (IORC 1995.014; CA, JBM) (MJIB 4:4:138-139) (MJIB 7:2:55)
May 15, 1995, Goose Lake Prairie SP, Grundy County (Cindy Alberico)
May 17, 1995, Goose Lake Prairie SP, Grundy County (Joe Milosevich)
May 17, 1995, Goose Lake Prairie SP, Grundy County (Al Stokie, Eric Walters, Wes Serafin)
May 30, 1965, Powderhorn Marsh, Cook County (Larry Balch) (IAB 135:11) (IAB 144:12)
(Smith 1972) (Graber et al. 1978) (Bohlen 1978) (Mlodinow 1984) (Bohlen 1989)
June 2-4, 2005, Burnham Prairie Marsh, Cook County (Bob Hughes, Kanae Hirabayashi) (MJIB 14:4:148)
June 6, 2002, Hennepin Lake, Putnam County (Doug Stotz) (MJIB 12:1:25)
October 31 - November 2, 2008, Thomson Causeway, Carroll County (Anne Straight) (IBET)
October 31, 2008, Thomson Causeway, Carroll County (Anne Straight)
November 2, 2008, Thomson Causeway, Carroll County (Bruce Heimer)
central Illinois
April 3-5, 2003, Clear Lake, Mason County (Richard Bjorklund, Sigurd Bjorklund) (MJIB 12:4:148)
April 18, 1993, Havana, Mason County (Larry Willis) (MJIB 2:4:145)
April 25 - May 5, 1998, Oakley, Macon County (2) (Myrna Deaton, Richard Sandburg, Bob Chapel, Greg Lambeth) (IORC 1998.014; RTC, MFD)
(MJIB 7:4:145) (MJIB 8:2:55) (MJIB 9:2:55)
April 27, 1999, south of Rochester, Sangamon County (Peter Weber) (IORC 1999.012; PW) (MJIB 8:4:147) (MJIB 9:2:52)
April 28 - May 6, 2005, Chautauqua NWR, Mason County (Richard Bjorklund, Sigurd Bjorklund) (MJIB 14:4:148)
May 2-3, 1992, Gilman, Iroquois County (Bob Chapel, Rich Biss, Greg Neise, Andy Sigler) (MJIB 1:4:137) (MJIB 1:4:143)
May 4, 2006, Lake Springfield, Sangamon County (David Bohlen) (IORC 2006.032; HDB) (MJIB 15:4:145) (MJIB 16:2:58)
May 6, 2004, Arcola, Douglas County (8) (Eric Walters) (MJIB 13:4:146)
May 10-15, 2006, Chautauqua NWR, Mason County (Sigurd Bjorklund, Richard Bjorklund) (MJIB 15:4:145)
May 10, 2006, Chautauqua NWR, Mason County (4) (Sigurd Bjorklund, Richard Bjorklund)
May 11, 2006, Chautauqua NWR, Mason County (4) (Kevin Richmond)
May 25, 2002, North Pekin, Tazewell County (5) (Bob Chapel) (MJIB 11:4:146)
May 27, 2002, west of Victoria, Knox County (Mike Baum) (MJIB 11:4:146)
August 31 - September 3, 2006, Chautauqua NWR, Mason County (2) (Kevin Richmond) (IBET)
August 31, 2006, Chautauqua NWR, Mason County (2) (Kevin Richmond)
September 3, 2006, Chautauqua NWR, Mason County (2) (Kevin Richmond)
September 11, 1952, Staunton, Macoupin County (Gene Wilhelm) (Bluebird 19:10) (Wilhelm 1958) (Graber et al. 1978)
September 14, 1990, Rice Lake CA, Fulton County (Kevin Richmond) (IBB 7:2:47)
September 22-23, 1990, Banner Marsh, Fulton County (Richard Palmer, Myrna Deaton, Bob Chapel) (IBB 7:2:47)
October 2-20, 2007, Decatur Dredge Ponds, Macon County (Travis Mahan)
October 6-9, 2005, Decatur Dredge Ponds, Macon County (Travis Mahan) (MJIB 15:2:66)
October 14, 1993, Rice Lake CA, Fulton County (Kevin Richmond, Louise Augustine) (MJIB 3:2:66)
October 16, 1994, Havana, Mason County (Kevin Richmond) (MJIB 4:2:68)
October 28 - November 10, 1995, Havana/Chautauqua NWR Mason County (Kevin Richmond) (MJIB 5:2:70)
October 28-29, 1995, Havana, Mason County (Plegadis sp.) (fide David Bohlen)
November 4, 1995, Chautauqua NWR, Mason County (Plegadis sp.) (Bob Chapel)
November 7-10, 1995, Havana, Mason County (identity confirmed) (Kevin Richmond)
October 26 - November 30, 2006, Banner Marsh, Fulton County (Kevin Richmond) (MJIB 16:2:67)
October 26, 2006, Banner Marsh, Fulton County (2) (Kevin Richmond)
November 16, 2006, Banner Marsh, Fulton County (Kevin Richmond)
November 25, 2006, Banner Marsh, Fulton County (Kevin Richmond)
November 27, 2006, Banner Marsh, Fulton County (Dennis Oehmke)
November 30, 2006, Chautauqua NWR, Fulton County (Leo Miller, Jenny Vogt)
5 ibises were present at Banner Marsh, 3 Glossy and 2 White-faced.
southern Illinois
February 27, 1880, Madison County (specimen - WU) (Julius Hurter) (BNOC 6:2:124) (Ridgway 1895) (Cory 1909) (Graber et al. 1978) (Bohlen 1989)
April 20, 1985, Lawrence County (Denny Jones) (IORC 1985.003; DWJ) (IBB 1:4:80) (IBB 4:3:59) (AB 39:306) (Bohlen 1989)
April 22, 1999, Cypress Creek NWR, Pulaski County (Rhonda Monroe) (IORC 1999.025; RM) (MJIB 8:4:159) (MJIB 9:2:52)
April 22-24, 2004, Two Rivers NWR, Calhoun County (Kent Lannert)
April 27-29, 1985, Granite City, Madison County (Joe Eades, Rose Ann Bodman) (IBB 1:4:80) (Bohlen 1989)
April 28 - May 4, 1980, Horseshoe Lake, Madison County (3) (Carmen Patterson) (SR 25:3) (AB 34:781) (Bohlen 1989)
May 3, 2005, Cahokia Mounds, St. Clair County (Torrey Berger, Dan Kassebaum, Keith McMullen) (MJIB 14:4:148)
May 3-4, 1980, Swan Lake, Calhoun County (Helen Wuestenfeld, Phoebe Snetsinger) (SR 25:3) (AB 34:781) (Bohlen 1989)
May 5-7, 1978, Monroe County (Richard Anderson, Bill Rudden) (IAB 186:29) (AB 32:5:1013) (Bohlen 1989)
May 7, 1994, Rend Lake, Franklin County (Bob Danley) (MJIB 3:4:127-132) (Robinson 1996)
May 6, 1972, Gorham, Jackson County (M. J. McNerney) (Graber et al. 1978) (Bohlen 1978) (Bohlen 1989)
May 8-10, 2005, Sauget, St. Clair County (Paul Lehman, Dan Kassebaum, Keith McMullen) (MJIB 14:4:148)
May 13, 1995, Carlyle Lake, Clinton County (Dan Kassebaum) (IORC 1995.065; DMK) (MJIB 7:2:55)
May 16, 1981, Horseshoe Lake, Madison County (Phoebe Snetsinger) (SR 29:4) (AB 35:829) (Bohlen 1989)
May 29 - August 22, 1996, Sauget, St. Clair County (Dan Kassebaum, Keith McMullen) (IORC 1996.011; DMK, KAM, AS) (MJIB 7:2:55)
May 29, 1996, Sauget, St. Clair County (1 alternate) (Dan Kassebaum, Keith McMullen) (MJIB 5:4:143) (MJIB 6:1:30) (MJIB 6:2:70)
June 1, 1996, Sauget, St. Clair County (1 alternate, 1 basic) (Albert Seppi)
June 4, 1996, Sauget, St. Clair County (4 alternate) (Richard Sandburg)
June 8, 1996, Sauget, St. Clair County (6 alternate, 1 basic) (Dan Kassebaum)
July 2, 1996, Sauget, St. Clair County (3 alternate) (Dan Kassebaum)
August 8, 1996, Sauget, St. Clair County (1 alternate) (Dan Kassebaum)
August 22, 1996, Sauget, St. Clair County (1 alternate) (Vern Kleen)
As many as 18 WFIB were reported at Sauget, summer 1996 (Mike Brady)
MJIB 5:4:143 incorrectly cites eight WFIB for June 8 1996. 7 WFIB were present as well as an 1 adult Glossy Ibis (DMK).
June 3-4, 2006, Horseshoe Lake, Madison County (Kent Lannert, David Becher) (MJIB 15:4:145)
August 17-27, 2000, Horseshoe Lake, Madison County (Dan Kassebaum) (MJIB 10:2:69)
August 17, 2000, Horseshoe Lake, Madison County (Dan Kassebaum)
August 18, 2000, Horseshoe Lake, Madison County (Dan Kassebaum)
August 19, 2000, Horseshoe Lake, Madison County (Dan Kassebaum, Keith McMullen, Frank Bennett)
August 26, 2000, Horseshoe Lake, Madison County (Dan Kassebaum)
August 27, 2000, Horseshoe Lake, Madison County (Frank Holmes)
September 10-22, 1983, Centreville, St. Clair County (Phoebe Snetsinger, Ron Goetz) (IAB 208:33) (AB 38:208) (Bohlen 1989) (WGNSS 1995)
September 17 - October 1, 2005, Eldon Hazlet State Park, Clinton County (Kent Lannert, Bob Kleiger) (IORC 2005.039; DMK) (MJIB 16:2:58)
September 17, 2005, Eldon Hazlet State Park, Clinton County (2) (Kent Lannert, Bob Kleiger, Dan Kassebaum) (MJIB 15:2:66) (NAB 60:1:72)
October 1, 2005, Eldon Hazlet State Park, Clinton County (2) (Keith McMullen)
September 20-21, 2003, Carlyle Lake WMA, Fayette County (IOS Fieldtrip) (MJIB 13:2:67)
September 20, 2003, Carlyle Lake WMA, Fayette County (IOS Fieldtrip)
September 21, 2003, Carlyle Lake WMA, Fayette County (Dan Kassebaum)
September 30 - October 18, 2008, Two Rivers NWR, Calhoun County (Refuge Staff)
September 30, 2008, Two Rivers NWR, Calhoun County (2) (Refuge Staff)
October 5, 2008, Two Rivers NWR, Calhoun County (2) (Dan Kassebaum, Mark Seiffert)
October 11, 2008, Two Rivers NWR, Calhoun County (4) (Jerry Ingles)
October 12, 2008, Two Rivers NWR, Calhoun County (3) (Ken Thompson)
October 13, 2008, Two Rivers NWR, Calhoun County (Keith McMullen)
October 18, 2008, Two Rivers NWR, Calhoun County (2) (Eric Walters)
October 19-23, 2006, Carlyle Lake WMA, Fayette County (Bob Hammel) (IORC 2006.027; DMK) (MJIB 16:2:58) (MJIB 16:2:67) (NAB 61:1:69)
October 19, 2006, Carlyle Lake WMA, Fayette County (2) (Bob Hammel)
October 20, 2006, Carlyle Lake WMA, Fayette County (2) (Dan Kassebaum)
October 21, 2006, Carlyle Lake WMA, Fayette County (2) (Dan Kassebaum, Jim Malone, Dave Rogles, Tom Bormann)
October 22, 2006, Carlyle Lake WMA, Fayette County (2) (Dan Kassebaum, Dennis Jacobsen)
October 23, 2006, Carlyle Lake WMA, Fayette County (Keith McMullen)
Carlyle Lake WMA, Fayette County
October 21, 2006 photo - Dan Kassebaum
Eldon Hazlet State Park, Clinton County
September 17, 2005 photo - Dan Kassebaum
Carlyle Lake WMA, Fayette County
September 20, 2003 photo - Travis Mahan