Total number of known species: 40
Total abundance of specimens in database: 172
Places to visit: See our Searching for Dragonflies and Damselflies Tab
Species List known from county:
| Species | # Records | Recent |
| Ashy Clubtail | 1 | 1983 |
| Pronghorn Clubtail | 3 | 2017 |
| Flag-tailed Spinyleg | 4 | 2017 |
| Springtime Darner | 5 | 1991 |
| Fawn Darner | 13 | 1986 |
| Common Green Darner | 1 | 1959 |
| Arrowhead Spiketail | 1 | 2017 |
| Prince Baskettail | 5 | 2015 |
| Eastern Amberwing | 7 | 2017 |
| Halloween Pennant | 3 | 2017 |
| Calico Pennant | 2 | 1992 |
| Widow Skimmer | 14 | 2017 |
| Twelve-spotted Skimmer | 5 | 2010 |
| Common Whitetail | 6 | 2016 |
| Blue-faced Meadowhawk | 1 | 1992 |
| White-faced Meadowhawk | 1 | 1980 |
| Autumn Meadowhawk | 5 | 2015 |
| Blue Dasher | 5 | 2017 |
| Eastern Pondhawk | 10 | 2017 |
| Wandering Glider | 2 | 2017 |
| Black Saddlebags | 2 | 1992 |
| Ebony Jewelwing | 8 | 2017 |
| American Rubyspot | 4 | 1993 |
| Great Spreadwing | 1 | 1931 |
| Slender Spreadwing | 1 | 1958 |
| Blue-fronted Dancer | 3 | 2017 |
| Violet Dancer | 8 | 2017 |
| Powdered Dancer | 2 | 1960 |
| Blue-ringed Dancer | 6 | 2017 |
| Blue-tipped Dancer | 1 | 1972 |
| Skimming Bluet | 3 | 1992 |
| Orange Bluet | 3 | 2017 |
| Vesper Bluet | 3 | 2017 |
| Stream Bluet | 3 | 2017 |
| Familiar Bluet | 9 | 2017 |
| Double-striped Bluet | 7 | 2017 |
| Azure Bluet | 1 | 1992 |
| Westfall’s Slender Bluet | 1 | 2017 |
| Fragile Forktail | 5 | 2017 |
| Eastern Forktail | 7 | 2017 |
Species found in surrounding counties, but yet to be reported: (possible county records to watch for)
| Species | County | Recent |
| Dragonhunter | Darke | 2017 |
| Dragonhunter | Montgomery | 2017 |
| Eastern Ringtail | Butler | 2010 |
| Midland Clubtail | Montgomery | 2017 |
| Midland Clubtail | Butler | 1964 |
| Midland Clubtail | Darke | 2017 |
| Plains Clubtail | Montgomery | 2017 |
| Plains Clubtail | Darke | 1990 |
| Plains Clubtail | Butler | 2010 |
| Handsome Clubtail | Montgomery | 2017 |
| Cobra Clubtail | Montgomery | 1993 |
| Cobra Clubtail | Butler | 2010 |
| Skillet Clubtail | Montgomery | 1994 |
| Russet-tipped Clubtail | Butler | 2010 |
| Russet-tipped Clubtail | Montgomery | 2017 |
| Arrow Clubtail | Montgomery | 1996 |
| Arrow Clubtail | Darke | 2005 |
| Lancet Clubtail | Darke | 2017 |
| Rapids Clubtail | Montgomery | 2017 |
| Unicorn Clubtail | Butler | 2009 |
| Unicorn Clubtail | Montgomery | 2017 |
| Unicorn Clubtail | Darke | 2016 |
| Black-shouldered Spinyleg | Montgomery | 2009 |
| Black-shouldered Spinyleg | Darke | 2015 |
| Comet Darner | Montgomery | 2017 |
| Comet Darner | Butler | 2009 |
| Cyrano Darner | Montgomery | 1994 |
| Swamp Darner | Montgomery | 2016 |
| Swamp Darner | Butler | 2010 |
| Swamp Darner | Darke | 2015 |
| Shadow Darner | Montgomery | 2017 |
| Shadow Darner | Butler | 1998 |
| Shadow Darner | Darke | 2017 |
| Lance-tipped Darner | Montgomery | 1956 |
| Lance-tipped Darner | Butler | 1964 |
| Brown Spiketail | Montgomery | 1969 |
| Swift River Cruiser | Montgomery | 2017 |
| Swift River Cruiser | Darke | 2016 |
| Swift River Cruiser | Butler | 1996 |
| Royal River Cruiser | Montgomery | 1996 |
| Royal River Cruiser | Darke | 2017 |
| Wabash River Cruiser | Montgomery | 1987 |
| Gilded River Cruiser | Montgomery | 1996 |
| Gilded River Cruiser | Butler | 1964 |
| Gilded River Cruiser | Darke | 2017 |
| Stream Cruiser | Butler | 1965 |
| Common Baskettail | Montgomery | 2017 |
| Common Baskettail | Butler | 2010 |
| Common Baskettail | Darke | 2016 |
| Slender Baskettail | Montgomery | 2014 |
| Mocha Emerald | Butler | 1969 |
| Clamp-tipped Emerald | Montgomery | 2016 |
| Banded Pennant | Butler | 2002 |
| Banded Pennant | Montgomery | 2017 |
| Blue Corporal | Butler | 2000 |
| Blue Corporal | Montgomery | 2017 |
| Spangled Skimmer | Montgomery | 2016 |
| Painted Skimmer | Montgomery | 1993 |
| Painted Skimmer | Butler | 1997 |
| Painted Skimmer | Darke | 2016 |
| Slaty Skimmer | Darke | 2017 |
| Slaty Skimmer | Montgomery | 2017 |
| Ruby Meadowhawk | Darke | 2013 |
| Ruby Meadowhawk | Butler | 1996 |
| Ruby Meadowhawk | Montgomery | 1996 |
| Band-winged Meadowhawk | Darke | 1959 |
| Band-winged Meadowhawk | Butler | 1964 |
| Dot-tailed Whiteface | Montgomery | 1992 |
| Swift Setwing | Montgomery | 2017 |
| Spot-winged Glider | Montgomery | 2016 |
| Spot-winged Glider | Butler | 1998 |
| Spot-winged Glider | Darke | 2017 |
| Red Saddlebags | Butler | 1974 |
| Red Saddlebags | Montgomery | 2017 |
| Carolina Saddlebags | Montgomery | 2017 |
| Amber-winged Spreadwing | Butler | 1996 |
| Spotted Spreadwing | Butler | 1943 |
| Spotted Spreadwing | Montgomery | 2017 |
| Lyre-tipped Spreadwing | Butler | 1996 |
| Lyre-tipped Spreadwing | Darke | 1960 |
| Southern Spreadwing | Butler | 1964 |
| Emerald Spreadwing | Darke | 2016 |
| Swamp Spreadwing | Montgomery | 1994 |
| Swamp Spreadwing | Darke | 2017 |
| Swamp Spreadwing | Butler | 1997 |
| Seepage Dancer | Montgomery | 2004 |
| Dusky Dancer | Butler | 1992 |
| Dusky Dancer | Montgomery | 2017 |
| Eastern Red Damsel | Montgomery | 1994 |
| Eastern Red Damsel | Butler | 1997 |
| Aurora Damsel | Darke | 2016 |
| Turquoise Bluet | Butler | 1998 |
| Turquoise Bluet | Darke | 2017 |
| Rainbow Bluet | Darke | 1959 |
| Rainbow Bluet | Montgomery | 2017 |
| Tule Bluet | Darke | 1943 |
| Citrine Forktail | Montgomery | 2017 |
| Citrine Forktail | Darke | 2017 |
| Citrine Forktail | Butler | 2015 |