Columbiana County

Known species county: 79
Total Observations county: 839
Population: 105,893
Area in Square Miles: 535
People per Square Mile: 198
Observations per Square Mile: 1.6

County iNaturalist observations

The Observed Species table provides statistical data on all odonata species that have been observed in the county. Below that is a Target Species table listing species that have not yet been documented in this county, but are likely to exist in the county. This list is data-driven by listing species records from neighboring counties.

Columbiana County Ohio

Observed Species

Common NameScientific NameColumbiana TotalOhio TotalColumbiana 2023Last Sighted
Eastern ForktailIschnura verticalis7313,326162023
Fragile ForktailIschnura posita5010,727132023
Eastern PondhawkErythemis simplicicollis4413,87092023
Eastern AmberwingPerithemis tenera448,81942023
Blue DasherPachydiplax longipennis4013,16952023
Widow SkimmerLibellula luctuosa3710,35262023
Autumn MeadowhawkSympetrum vicinum346,97142023
Common WhitetailPlathemis lydia319,89862023
Ebony JewelwingCalopteryx maculata317,16942023
Powdered DancerArgia moesta304,24712023
Fawn DarnerBoyeria vinosa2844002022
American RubyspotHetaerina americana273,76102022
Violet DancerArgia fumipennis violacea216,24712023
Orange BluetEnallagma signatum193,18412023
Slaty SkimmerLibellula incesta184,03232023
Westfall's Slender BluetEnallagma traviatum westfalli171,991102023
Ashy ClubtailPhanogomphus lividus1687462023
Stream BluetEnallagma exsulans164,09722023
Skimming BluetEnallagma geminatum143,10962023
Blue-fronted DancerArgia apicalis135,69222023
Dusky DancerArgia translata131,37622023
Familiar BluetEnallagma civile135,11102022
Prince BaskettailEpitheca princeps132,39002022
Halloween PennantCelithemis eponina103,62802021
Rusty SnaketailOphiogomphus rupinsulensis924562023
Twelve-spotted SkimmerLibellula pulchella93,37712023
Slender SpreadwingLestes rectangularis93,49202022
Blue-tipped DancerArgia tibialis83,78502022
DragonhunterHagenius brevistylus843902022
Spangled SkimmerLibellula cyanea71,03722023
Dot-tailed WhitefaceLeucorrhinia intacta71,35712023
Ruby MeadowhawkSympetrum rubicundulum794201996
Tule BluetEnallagma carunculatum749802021
Eastern Least ClubtailStylogomphus albistylus626232023
Azure BluetEnallagma aspersum62,11502022
Unicorn ClubtailArigomphus villosipes61,68702022
Springtime DarnerBasiaeschna janata629802022
Double-striped BluetEnallagma basidens54,31322023
Lancet ClubtailPhanogomphus exilis51,51822023
Band-winged MeadowhawkSympetrum semicinctum586012023
Common Green DarnerAnax junius54,14602022
Swift River CruiserMacromia illinoiensis568802022
Eastern Red DamselAmphiagrion saucium41,23002018
Black-shouldered SpinylegDromogomphus spinosus354212023
Shadow DarnerAeshna umbrosa31,03101907
Amber-winged SpreadwingLestes eurinus361002022
Rainbow BluetEnallagma antennatum345801979
Cobra ClubtailGomphurus vastus237722023
Black SaddlebagsTramea lacerata22,83902022
Calico PennantCelithemis elisa22,75202017
Blue-ringed DancerArgia sedula22,36402022
Wandering GliderPantala flavescens21,24102022
Midland ClubtailGomphurus fraternus280202022
Common BaskettailEpitheca cynosura274801996
Swamp SpreadwingLestes vigilax254402010
Royal River CruiserMacromia taeniolata253602007
Aurora DamselChromagrion conditum247101960
Sedge SpriteNehalennia irene235901960
Arrowhead SpiketailCordulegaster obliqua217202012
Tiger SpiketailCordulegaster erronea210602022
Citrine ForktailIschnura hastata189912023
Lilypad ForktailIschnura kellicotti173312023
Painted SkimmerLibellula semifasciata11,05602022
Great SpreadwingArchilestes grandis182402010
Turquoise BluetEnallagma divagans176801956
Vesper BluetEnallagma vesperum174002003
Swamp DarnerEpiaeschna heros162002022
Comet DarnerAnax longipes151502022
Emerald SpreadwingLestes dryas147901960
Spot-winged GliderPantala hymenaea147802019
Gray PetaltailTachopteryx thoreyi139002022
Rapids ClubtailPhanogomphus quadricolor128702022
Southern SpreadwingLestes australis125501900
Stream CruiserDidymops transversa112101900
Twin-spotted SpiketailCordulegaster maculata19002005
Hagen's BluetEnallagma hageni18401979
Riffle SnaketailOphiogomphus carolus13501996
Northern Pygmy ClubtailLanthus parvulus1701983
Umber ShadowdragonNeurocordulia obsoleta1601987


Target Species

Target species are potential County Records - species not yet documented in the county. 'Local Obs' is Local Observations and indicates the number of times that the species has been observed in adjacent counties since 2000, and '# of Counties' is the number of adjacent counties in which those recent observations took place. Zero local observations or recent counties means the existing records are historical. 'Peak Active' is a relative description of when the species has been known to fly.

Common NameScientific NameOhio ObsLocal Obs# of CountiesPeak Active
Spotted SpreadwingLestes congener731413late Aug-late Sep
Spatterdock DarnerRhionaeschna mutata335113Jun
Carolina SaddlebagsTramea carolina1,048362late May-early Jun
Elegant SpreadwingLestes inaequalis479192Jun
Green-striped DarnerAeshna verticalis262192Sep
Sweetflag SpreadwingLestes forcipatus443182Jul-Aug
Mocha EmeraldSomatochlora linearis192172late Jun-late Aug
Cyrano DarnerNasiaeschna pentacantha277102mid Jun
Lance-tipped DarnerAeshna constricta35862Sep
Four-spotted SkimmerLibellula quadrimaculata28552Jun
White-faced MeadowhawkSympetrum obtrusum27232Sep
Delta-spotted SpiketailCordulegaster diastatops13132early Jun
Plains ClubtailGomphurus externus1891391mid Jun-mid Jul
Sphagnum SpriteNehalennia gracilis370631late Jun-early Jul
Arrow ClubtailStylurus spiniceps305501late Aug-early Sep
Blue-faced MeadowhawkSympetrum ambiguum1,204351late Aug-mid Sep
Black-tipped DarnerAeshna tuberculifera141201late Aug-early Sep
Seepage DancerArgia bipunctulata1,028171Jun-Jul
Great Blue SkimmerLibellula vibrans467111Jun-Jul
Lyre-tipped SpreadwingLestes unguiculatus18031Jun-Jul
Clamp-tipped EmeraldSomatochlora tenebrosa20821Aug
Red SaddlebagsTramea onusta14521Jun-Jul
Gilded River CruiserMacromia pacifica7321late Jul
Racket-tailed EmeraldDorocordulia libera6421Jun
Handsome ClubtailGomphurus crassus17011late May-early Jun
Macromia HybridMacromia pacifica x taeniolata9011late Jul-mid Aug
Wabash River CruiserMacromia wabashensis2511Aug
Brush-tipped EmeraldSomatochlora walshii1611mid Jun-mid Jul
Pronghorn ClubtailPhanogomphus graslinellus45100late May-early Jun
Variegated MeadowhawkSympetrum corruptum11700Apr-Sep

Columbiana County is located on the NE border of Ohio. It lies entirely within the Glaciated Allegheny Plateau, with the terminal moraine roughly coinciding with the county’s southern border. Little Beaver Creek, an Ohio Wild and Scenic River, cuts across the county diagonally from the northern border to its mouth into the Ohio River, which borders several miles of the county’s SE corner.

Places to Visit

County Observation Activity

This graph shows the total number of odonata observations for the county in brown, with the average for all Ohio counties in blue. The season is divided into 10 or 11 day segments by Month – basically early-month, mid-month, and late-month.

Page updated 18 January 2024