Shadow Darner (Aeshna umbrosa), Walker, 1908
Iowa Range Map
Midwest Range Map
Phenology
Observations by Year
Additional Information
Recent Records
| Record # | Date | Locale | State | Lat/Lon | Collected By | Count |
|---|---|---|---|---|---|---|
| 377638 | 2024-09-28 | Roberts Creek Park West | Iowa | 41.42076 -93.052121 | Jay Gilliam | 1 |
 370397
|
2024-08-17 | Ada Hayden Heritage Park | Iowa | 42.066319 -93.634016 | Wolfgang Oesterreich | 1 |
 338857
|
2023-07-31 | Hickory Hills Park, Tama County | Iowa | 42.271549 -92.317978 | Kenneth Heiar | 1 |
 314809
|
2022-09-21 | Hickory Hill Park | Iowa | 41.669991 -91.511017 | Mark Madsen | 1 |
 319475
|
2022-09-07 | Pool Slough Wildlife Management Area | Iowa | 43.493273 -91.256297 | Jay Gilliam | 2 |
| 319469 | 2022-09-06 | Turkey River, King's Bridge | Iowa | 43.328212 -92.101674 | Jay Gilliam | 1 |
| 319418 | 2022-09-03 | Five Ridge Prairie State Preserve | Iowa | 42.679143 -96.523488 | Jay Gilliam | 1 |
 319430
|
2022-09-03 | West Floyd Park - Floyd River | Iowa | 42.792895 -96.18259 | Jay Gilliam | 1 |
| 319400 | 2022-08-27 | Folsom Point Preserve | Iowa | 41.154432 -95.799393 | Jay Gilliam | 2 |
 302166
|
2021-08-29 | Brushy Creek State Recreation Area | Iowa | 42.383597 -93.977194 | Jay Gilliam | 1 |
| 277649 | 2020-09-26 | Big Wall Lake Wildlife Management Area | Iowa | 42.626904 -93.651943 | Jay Gilliam | 2 |
| 294648 | 2020-09-26 | Big Wall Lake Wildlife Management Area | Iowa | 42.623672 -93.649438 | Jay Gilliam | 1 |
| 277644 | 2020-09-25 | Trumball Lake | Iowa | 43.192073 -94.948708 | Jay Gilliam | 1 |
| 294645 | 2020-09-25 | Trumball Lake | Iowa | 43.190061 -94.947249 | Jay Gilliam | 1 |
| 277636 | 2020-09-19 | Big Wall Lake Wildlife Management Area | Iowa | 42.626904 -93.651943 | Jay Gilliam | 3 |
| 294627 | 2020-09-19 | Big Wall Lake Wildlife Management Area | Iowa | 42.623672 -93.649438 | Jay Gilliam | 1 |
 276834
|
2019-10-17 | Dale Maffitt Reservoir | Iowa | 41.514565 -93.783519 | Jay Gilliam | 1 |
| 293496 | 2019-10-17 | Dale Maffitt Reservoir | Iowa | 41.51664 -93.7854 | Jay Gilliam | 1 |
| 293346 | 2018-09-08 | Marshall County, Iowa | Iowa | Location Protected | Steve Hummel | 1 |
 202662
|
2017-09-08 | Hickory Hill Park | Iowa | 41.671722 -91.510372 | Mark Brown | 1 |
 181874
|
2016-08-06 | Big Creek State Park | Iowa | 41.807055 -93.745185 | Mark Brown | 1 |
 229451
|
2015-09-12 | Ada Hayden Heritage Park | Iowa | 42.06694 -93.62944 | Wolfgang Oesterreich | 1 |
| 293145 | 2014-10-21 | Odebolt | Iowa | 42.30769 -95.24958 | Steve Hummel | 1 |
 241442
|
2013-10-05 | Elinor Bedell State Park | Iowa | 43.41306 -95.07056 | Mark Brown | 1 |
| 292933 | 2013-09-14 | Along Route V64-x | Iowa | 40.65346 -92.07337 | rdrass18 | 1 |
No. of Observations
131
No. of Species
1
No. of Sites
96
Observations by Year
| 2025 | 0 |
| 2024 | 2 |
| 2023 | 1 |
| 2022 | 8 |
| 2021 | 1 |
| 2020 | 9 |
| 2019 | 2 |
| 2018 | 1 |
| 2017 | 1 |
| 2016 | 1 |
| 2015 | 1 |
| 2014 | 1 |
| 2013 | 4 |
| 2012 | 0 |
| 2011 | 0 |
Species by Year
| 2025 | 0 |
| 2024 | 1 |
| 2023 | 1 |
| 2022 | 1 |
| 2021 | 1 |
| 2020 | 1 |
| 2019 | 1 |
| 2018 | 1 |
| 2017 | 1 |
| 2016 | 1 |
| 2015 | 1 |
| 2014 | 1 |
| 2013 | 1 |
| 2012 | 0 |
| 2011 | 0 |
Sites by Year
| 2025 | 0 |
| 2024 | 2 |
| 2023 | 1 |
| 2022 | 6 |
| 2021 | 1 |
| 2020 | 2 |
| 2019 | 1 |
| 2018 | 1 |
| 2017 | 1 |
| 2016 | 1 |
| 2015 | 1 |
| 2014 | 1 |
| 2013 | 2 |
| 2012 | 0 |
| 2011 | 0 |
Sites
| Site Name | Observations | Last Observation |
|---|---|---|
| Big Wall Lake Wildlife Management Area | 7 | 2020-09-26 |
| Black Hawk County | 3 | 1999-09-06 |
| Webster County | 3 | 1998-09-12 |
| Ada Hayden Heritage Park | 2 | 2024-08-17 |
| Hickory Hill Park | 2 | 2022-09-21 |
| Pool Slough Wildlife Management Area | 2 | 2022-09-07 |
| Five Ridge Prairie State Preserve | 2 | 2022-09-03 |
| Folsom Point Preserve | 2 | 2022-08-27 |
| Trumball Lake | 2 | 2020-09-25 |
| Dale Maffitt Reservoir | 2 | 2019-10-17 |
| Carney Marsh Nature Preserve | 2 | 2013-09-02 |
| Louisa County | 2 | 2001-10-02 |
| Clinton County | 2 | 2000-08-30 |
| Calhoun County | 2 | 2000-08-01 |
| Bremer County | 2 | 1999-09-17 |
| Chickasaw County | 2 | 1999-09-17 |
| Grundy County | 2 | 1999-09-06 |
| Allamakee County | 2 | 1997-10-05 |
| Keokuk County | 2 | 1997-09-17 |
| Johnson County | 2 | 1996-09-01 |
| Washington County | 2 | 1995-08-27 |
| Rock Creek @ Hwy F17 | 2 | 1994-09-16 |
| Roberts Creek Park West | 1 | 2024-09-28 |
| Hickory Hills Park, Tama County | 1 | 2023-07-31 |
| Turkey River, King's Bridge | 1 | 2022-09-06 |
View All Sites
Observations for protected species or from private sites are not included in this list.