IORC Record 2023-019

Form: Mottled Duck
County: Sangamon
Location: Lake Springfield
Date(s): 22 May to 13 June 2023 and then 5 Aug 2023, 16 Sep 2023, 5 Oct 2023, 29 Nov 2023, 2 Dec 2023
Number of birds: one
Remarks: Found by Colin Dobson. Reported sporadically during August to December 2023 by Dave Bohlen, who noted a second bird on 29 Nov 2023 (see supplement #6 below).

Additional material:

1. Committee votes and comments from the 1st Circulation
2. Supplement #1 by H. David Bohlen
3. Supplement #2 by H. David Bohlen
4. Supplement #3 by H. David Bohlen
5. Supplement #4 by H. David Bohlen
6. Supplement #5 by H. David Bohlen
7. Supplement #6 by H. David Bohlen
8. Supplement #7 by H. David Bohlen

Documentation submitted:

1. Documentation #1 by Keith A. McMullen

Externally archived documentation:

1. eBird checklist S138873760 of Colin Dobson
2. eBird checklist S138915795 of Dennis Oehmke
   • Macaulay Library asset ML576095631 (photograph)
   • Macaulay Library asset ML576095651 (photograph)
   • Macaulay Library asset ML576095661 (photograph)
   • Macaulay Library asset ML576095671 (photograph)
   • Macaulay Library asset ML576095681 (photograph)
3. eBird checklist S138909429 of Joe Gardner
   • Macaulay Library asset ML576553731 (photograph)
   • Macaulay Library asset ML576553921 (photograph)
4. eBird checklist S138882322 of Jim Herkert
   • Macaulay Library asset ML575973891 (photograph)
   • Macaulay Library asset ML575973901 (photograph)
   • Macaulay Library asset ML575973911 (photograph)
5. eBird checklist S138990793 of Ann Haverstock
   • Macaulay Library asset ML576578161 (photograph)
   • Macaulay Library asset ML576578271 (photograph)
   • Macaulay Library asset ML576578281 (photograph)

Photographs submitted: two by Colin Dobson (from GroupMe), two by Keith A. McMullen.

Photo #1 by Colin Dobson on 22 May 2023 (reduced size image; click on photo to access full resolution version)

Photo #2 by Colin Dobson on 22 May 2023 (reduced size image; click on photo to access full resolution version)

Photo #3 by Keith A. McMullen on 24 May 2023 (reduced size image; click on photo to access full resolution version)

Photo #4 by Keith A. McMullen on 24 May 2023 (reduced size image; click on photo to access full resolution version)

This page was last updated on 30 January 2024.