| Damselflies | ||
|---|---|---|
| Argia apicalis (Blue-fronted Dancer) | ||
 |
female blue form, Rivwewalk 2007/06/19 | |
 |
female blue form, Rivwewalk 2007/06/22 | |
 |
female, Rivwewalk 2007/06/19 | |
 |
male teneral, Rivwewalk 2007/06/19 | |
 |
male, Rivwewalk 2007/06/22 | |
 |
mating, Springbrook 2009/09/18 | |
| Argia moesta (Powdered Dancer) | ||
 |
mating, Rivwewalk 2009/06/29 | |
| Argia sedula (Blue-ringed Dancer) | ||
 |
female, Bluff Spring Fen 2007/07/22 | |
| Calopterygidae (Broad-winged Damselfly) | ||
 |
larva, Rivwewalk 2009/06/29 | |
| Calopteryx maculata (Ebony Jewelwing) | ||
 |
female, Rivwewalk 2007/06/22 | |
 |
male, Schulenberg 2009/06/22 | |
| Enallagma civile (Familiar Bluet) | ||
 |
male teneral, Kirt Prairie 2007/06/20 | |
 |
male, Bluff Spring Fen 2007/07/11 | |
| Enallagma exsulans (Stream Bluet) | ||
 |
male, Springbrook 2009/09/18 | |
| Hetaerina americana (American Rubyspot) | ||
 |
female, Springbrook 2009/09/18 | |
 |
male, Springbrook 2009/09/18 | |
| Ischnura verticalis (Eastern Forktail) | ||
 |
female ovipositing, Arrowhead Park 2011/09/01 | |
 |
female teneral, Springbrook 2008/05/29 | |
 |
female, Arrowhead Park 2011/09/01 | |
 |
females, Arrowhead Park 2011/09/01 | |
 |
male, Arrowhead Park 2011/09/01 | |
 |
male, Kirt Prairie 2010/06/24 | |
| Lestes congener (Spotted Spreadwing) | ||
 |
female on Cow Parsnip, Kirt Prairie 2007/06/16 | |
 |
female on GRAY DOGWOOD, Kirt Prairie 2007/06/16 | |
| Lestes disjunctus (Northern Spreadwing) | ||
 |
male, Arrowhead Park 2011/09/01 | |
| Lestes dryas (Emerald Spreadwing) | ||
 |
female, West Chicago Prairie 2009/07/09 | |
 |
female, West Chicago Prairie 2009/07/09 | |
 |
female, West Chicago Prairie 2009/07/09 | |
 |
male, West Chicago Prairie 2009/07/09 | |
| Lestes inaequalis (Elegant Spreadwing) | ||
 |
mating, Blackwell 2009/08/02 | |
| Lestes rectangularis (Slender Spreadwing) | ||
 |
male, Springbrook 2009/09/11 | |
| Lestes unguiculatus (Lyre-Tipped Spreadwing) | ||
 |
male, West Chicago Prairie 2009/07/09 | |
| Dragonflies | ||
|---|---|---|
| Aeshna umbrosa (Shadow Darner) | ||
 |
mating, Springbrook 2009/09/11 | |
| Celithemis elisa (Calico Pennant) | ||
 |
female head, Schulenberg 2007/06/25 | |
 |
female, Schulenberg 2007/06/25 | |
 |
male, Bluff Spring Fen 2007/07/11 | |
| Celithemis eponina (Halloween Pennant) | ||
 |
female, Blackwell 2009/08/02 | |
| Erythemis simplicicollis (Eastern Pondhawk) | ||
 |
emergent, Blackwell 2009/08/02 | |
 |
female, Blackwell 2009/08/02 | |
 |
female, Kirt Prairie 2011/08/25 | |
 |
female, West Chicago Prairie 2009/07/09 | |
| Libellula luctuosa (Widow Skimmer) | ||
 |
female dorsal, Schulenberg 2007/06/25 | |
 |
female, Schulenberg 2007/06/25 | |
 |
female, Westmont Center 2011/06/07 | |
 |
male head, Schulenberg 2007/06/25 | |
 |
male, Bluff Spring Fen 2007/07/11 | |
 |
male, Schulenberg 2007/06/25 | |
 |
male, Schulenberg 2009/06/22 | |
| Libellula lydia (Common Whitetail) | ||
 |
female, West Chicago Prairie 2009/07/09 | |
 |
male, Arrowhead Park 2011/09/01 | |
 |
male, Kirt Prairie 2007/06/17 | |
| Pachydiplax longipennis (Blue Dasher) | ||
 |
female, West Chicago Prairie 2009/07/09 | |
 |
male teneral, Kirt Prairie 2009/06/24 | |
 |
male, West Chicago Prairie 2009/07/09 | |
| Perithemis tenera (Eastern Amberwing) | ||
 |
female, Blackwell 2009/08/02 | |
| Sympetrum costiferum (Saffron-winged Meadowhawk) | ||
 |
mating, Kirt Prairie 2011/10/08 | |
| Sympetrum obtrusum (White-faced Meadowhawk) | ||
 |
female, Kirt Prairie 2011/08/25 | |
 |
male on CURLY DOCK, Danada 2009/07/15 | |
 |
male teneral, West Chicago Prairie 2009/07/09 | |
 |
male, Kirt Prairie 2010/06/24 | |
 |
male, Kirt Prairie 2011/08/25 | |
 |
male, West Chicago Prairie 2009/07/09 | |
| Sympetrum vicinum (Autumn Meadowhawk) | ||
 |
male, Springbrook 2009/09/18 | |
| Tramea lacerata (Black Saddlebags) | ||
 |
female, Kirt Prairie 2011/08/25 | |
 |
female, Kirt Prairie 2011/09/07 | |
 Root |
Updated: Feb 09, 2012. |  Peter Chen |