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Nearby · Franklin Co.
Fragile Forktail (Ischnura posita)
(c) Zachary Dankowicz, some rights reserved (CC BY), uploaded by Zachary Dankowicz · CC BY 4.0 (opens in a new tab) · iNaturalist (opens in a new tab)
Dragonflies and damselfliesIn Franklin County, Ohio

Fragile Forktail

Ischnura posita (Hagen, 1861)

Fragile Forktail in all of Ohio
Kingdom
Animalia
Phylum
Arthropoda
Class
Insecta
Order
Odonata
Family
Coenagrionidae
Genus
Ischnura
Near Franklin County

Range

Where it is recorded

Season shown in 15 of Ohio's 88 counties. Explore Ohio

  • No result yet (0)
  • Recorded, too few records for a result (15)
  • Recorded, season not shown (58)
  • Season shown (15)
Boundaries: U.S. Census Bureau, 2025 Cartographic Boundary Files, 1:500,000. Show as a table
Counties as a table
Fragile Forktail by Ohio county: records and mapped range
CountyRecords
Adams County29 · Season shown
Allen County33 · Recorded, season not shown
Ashland CountyRecorded, too few records for a result
Ashtabula County159 · Recorded, season not shown
Athens County101 · Recorded, season not shown
Auglaize County22 · Recorded, season not shown
Belmont County51 · Recorded, season not shown
Brown County36 · Recorded, season not shown
Butler County39 · Recorded, season not shown
Carroll CountyRecorded, too few records for a result
Champaign County191 · Recorded, season not shown
Clark County117 · Season shown
Clermont County68 · Recorded, season not shown
Clinton County43 · Recorded, season not shown
Columbiana County42 · Recorded, season not shown
Coshocton County95 · Recorded, season not shown
Crawford County38 · Recorded, season not shown
Cuyahoga County275 · Season shown
Darke County40 · Recorded, season not shown
Defiance CountyRecorded, too few records for a result
Delaware County49 · Recorded, season not shown
Erie County66 · Season shown
Fairfield County52 · Recorded, season not shown
Fayette County42 · Recorded, season not shown
Franklin County536 · Recorded, season not shown
Fulton CountyRecorded, too few records for a result
Gallia County61 · Recorded, season not shown
Geauga County162 · Recorded, season not shown
Greene County359 · Season shown
Guernsey CountyRecorded, too few records for a result
Hamilton County81 · Season shown
Hancock County24 · Recorded, season not shown
Hardin County46 · Recorded, season not shown
Harrison County38 · Season shown
Henry CountyRecorded, too few records for a result
Highland County29 · Recorded, season not shown
Hocking County31 · Season shown
Holmes County55 · Season shown
Huron County66 · Recorded, season not shown
Jackson County58 · Recorded, season not shown
Jefferson County46 · Recorded, season not shown
Knox County53 · Recorded, season not shown
Lake County148 · Season shown
Lawrence County42 · Season shown
Licking County191 · Season shown
Logan County204 · Recorded, season not shown
Lorain County211 · Recorded, season not shown
Lucas County273 · Season shown
Madison County112 · Recorded, season not shown
Mahoning County25 · Recorded, season not shown
Marion County53 · Recorded, season not shown
Medina County83 · Recorded, season not shown
Meigs County56 · Recorded, season not shown
Mercer CountyRecorded, too few records for a result
Miami County42 · Recorded, season not shown
Monroe County32 · Recorded, season not shown
Montgomery County111 · Recorded, season not shown
Morgan County53 · Recorded, season not shown
Morrow County59 · Recorded, season not shown
Muskingum County36 · Recorded, season not shown
Noble County31 · Recorded, season not shown
Ottawa County58 · Recorded, season not shown
Paulding CountyRecorded, too few records for a result
Perry CountyRecorded, too few records for a result
Pickaway County42 · Recorded, season not shown
Pike County29 · Recorded, season not shown
Portage County92 · Recorded, season not shown
Preble CountyRecorded, too few records for a result
Putnam CountyRecorded, too few records for a result
Richland County44 · Recorded, season not shown
Ross County23 · Recorded, season not shown
Sandusky CountyRecorded, too few records for a result
Scioto County47 · Season shown
Seneca County49 · Recorded, season not shown
Shelby County61 · Recorded, season not shown
Stark County144 · Recorded, season not shown
Summit County284 · Recorded, season not shown
Trumbull County52 · Recorded, season not shown
Tuscarawas County62 · Recorded, season not shown
Union County32 · Season shown
Van Wert CountyRecorded, too few records for a result
Vinton County45 · Recorded, season not shown
Warren County113 · Recorded, season not shown
Washington CountyRecorded, too few records for a result
Wayne County94 · Recorded, season not shown
Williams CountyRecorded, too few records for a result
Wood County25 · Recorded, season not shown
Wyandot County46 · Recorded, season not shown

No mapped range from the range source used, the USGS Gap Analysis Project, which maps land vertebrates only.

Season

When it is recorded

In Franklin County

Mid-July to early October, middle week mid-August

Recorded in two separate seasons, each shown with its own early, middle and late weeks. An earlier season is not shown: most records are from one year.

Show over the bars
Recording in Franklin County · records of all species each week, 95,840 in all

Records per week from 536 records in 10 of the 10 years from 2016 to 2025. Shows when people recorded it, not a season or how common it is.

Show as a table
Records of Fragile Forktail in Franklin County each week, and records of all species
WeekRecords of Fragile ForktailYears recordedRecords of all species
Jan 4–1000417
Jan 11–1700236
Jan 18–2400236
Jan 25–3100236
Feb 1–700244
Feb 8–1400360
Feb 15–2100270
Feb 22–2800401
Mar 1–700483
Mar 8–1400567
Mar 15–2100561
Mar 22–2800750
Mar 29 – Apr 4001,310
Apr 5–11001,456
Apr 12–18002,408
Apr 19–25932,525
Apr 26 – May 2532,812
May 3–91952,785
May 10–164342,381
May 17–237662,651
May 24–303252,735
May 31 – Jun 61752,861
Jun 7–131552,986
Jun 14–201062,980
Jun 21–272273,051
Jun 28 – Jul 4743,121
Jul 5–11953,399
Jul 12–18763,754
Jul 19–251853,305
Jul 26 – Aug 12993,347
Aug 2–84083,803
Aug 9–152793,507
Aug 16–223673,137
Aug 23–291053,249
Aug 30 – Sep 52763,487
Sep 6–121263,215
Sep 13–192163,368
Sep 20–262152,586
Sep 27 – Oct 3633,624
Oct 4–10422,701
Oct 11–171332,107
Oct 18–24001,201
Oct 25–31001,123
Nov 1–700789
Nov 8–1411798
Nov 15–2100468
Nov 22–2800522
Nov 29 – Dec 500225
Dec 6–1200234
Dec 13–1900392
Dec 20–2600254
Dec 27 – Jan 200422

Reported as an adult

Only 11 records here are marked as adults, too few to show a adult season. One needs at least 20 records from 5 different years.

Reported as a larva

No records here are marked as larvae yet, so there is no larva season to show. One needs at least 20 records from 5 different years.

In Ohio

Early May to mid-September, middle week Jun 28 – Jul 4

Show over the bars
Recording in Ohio · records of all species each week, 1,691,199 in all

Records per week from 9,908 records in 10 of the 10 years from 2016 to 2025. Shows when people recorded it, not how common it is. The grey bars show how many records of all species were made here each week, so you can see when recording itself was high or low; the season is not adjusted by them.

Recorded on 1,450 dates. Latest record: October 2025.

Show as a table
Records of Fragile Forktail in Ohio each week, and records of all species
WeekRecords of Fragile ForktailYears recordedRecords of all species
Jan 4–10006,211
Jan 11–17005,146
Jan 18–24004,645
Jan 25–31004,698
Feb 1–7006,023
Feb 8–14005,888
Feb 15–21005,436
Feb 22–28006,846
Mar 1–7008,321
Mar 8–140010,384
Mar 15–210012,620
Mar 22–280013,949
Mar 29 – Apr 40019,661
Apr 5–114226,860
Apr 12–1835639,925
Apr 19–25143841,623
Apr 26 – May 22591056,391
May 3–93401052,952
May 10–164881053,785
May 17–237601057,698
May 24–306591054,651
May 31 – Jun 65601053,099
Jun 7–134961053,700
Jun 14–204821056,625
Jun 21–273811055,361
Jun 28 – Jul 43751058,477
Jul 5–113261061,336
Jul 12–184421064,722
Jul 19–253781069,753
Jul 26 – Aug 14631059,416
Aug 2–83731059,712
Aug 9–154491055,994
Aug 16–224341054,328
Aug 23–293551051,772
Aug 30 – Sep 53981057,167
Sep 6–123101059,075
Sep 13–19326954,543
Sep 20–262341045,860
Sep 27 – Oct 3160943,180
Oct 4–101591037,841
Oct 11–1765830,824
Oct 18–2426821,156
Oct 25–3119619,021
Nov 1–74314,172
Nov 8–144312,621
Nov 15–21007,965
Nov 22–28008,136
Nov 29 – Dec 5116,083
Dec 6–12006,004
Dec 13–19005,423
Dec 20–26005,661
Dec 27 – Jan 2008,459

Reported as an adult

Usually reported as an adult early May to mid-September, middle week Jun 21–27.

From 675 records that are marked as adults. Not every photo is marked with a life stage, so this shows when people reported it as an adult, not when adults are about.

Reported as a larva

No records here are marked as larvae yet, so there is no larva season to show. One needs at least 20 records from 5 different years.

What these results show

These results show when people recorded a species, not when or where it occurs. Missing weeks and low counts do not mean absence or scarcity, and counts are not abundance. Contributed records reflect where, when and what people chose to observe.

Relatives

In the same genus

Other Ischnura recorded in Franklin County

Citrine ForktailIschnura hastataEastern ForktailIschnura verticalis

Identification

How to identify it

Often confused with

  • Eastern Forktail Ischnura verticalisOften confused in Ohio: 244 identifications in Ohio named one where the other was meant
  • Citrine Forktail Ischnura hastata44 identifications worldwide named one where the other was meant
  • Variable Dancer Argia fumipennis32 identifications worldwide named one where the other was meant
  • Blue-tipped Dancer Argia tibialis27 identifications worldwide named one where the other was meant
  • Familiar Bluet Enallagma civile24 identifications worldwide named one where the other was meant

From iNaturalist’s similar-species counts, refreshed monthly: confusions in Ohio first, then worldwide. Only species with an Ohio result are listed.

Months not reported

  1. Jan: no record
  2. Feb: no record
  3. Mar: no record
  4. Apr: recorded
  5. May: recorded
  6. Jun: recorded
  7. Jul: recorded
  8. Aug: recorded
  9. Sep: recorded
  10. Oct: recorded
  11. Nov: recorded
  12. Dec: no record

Not reported in Ohio in December to March, 2016 to 2025.

Land cover where it is recorded

Land coverIts recordsAll Ohio records
Developed34%49%
Forest26%31%
Wetland15%5%
Farmland14%11%
Open water8%3%
Grassland and shrub3%0.9%
Barren0.9%0.6%

From 3,269 records placed within 100 m, beside all Ohio records placed the same way. People record where they go, so this shows where records come from, not where the species lives. Land cover: USGS Annual NLCD, 2025 (opens in a new tab)

Sources

Where these results come from

  • Records from iNaturalist research-grade observations and expert-identified GBIF datasets, CC0, CC BY and CC BY-NC. Sources
  • Seasons use the published method and its evidence thresholds. Methods
  • See it on iNaturalist (opens in a new tab)OpenPhenology is independent and not affiliated with iNaturalist.

Records behind the Ohio result

9,908 records from 2 datasets.

To cite: the GBIF download doi:10.15468/dl.y2jkt8 (opens in a new tab).

A spreadsheet (CSV) with a link to each record, on iNaturalist or GBIF. Records whose location was hidden by the observer or the source are counted but not linked.