Season shown in 7 of Ohio's 88 counties. Explore Ohio
No result yet (15)
Recorded, too few records for a result (61)
Recorded, season not shown (5)
Season shown (7)
Boundaries: U.S. Census Bureau, 2025 Cartographic Boundary Files, 1:500,000. Show as a table
Counties as a table
Dusky Dancer by Ohio county: records and mapped range
County
Records
Adams County
Recorded, too few records for a result
Allen County
Recorded, too few records for a result
Ashland County
Recorded, too few records for a result
Ashtabula County
Recorded, too few records for a result
Athens County
Recorded, too few records for a result
Auglaize County
No qualifying records yet
Belmont County
Recorded, too few records for a result
Brown County
No qualifying records yet
Butler County
Recorded, too few records for a result
Carroll County
No qualifying records yet
Champaign County
37 · Season shown
Clark County
Recorded, too few records for a result
Clermont County
Recorded, too few records for a result
Clinton County
Recorded, too few records for a result
Columbiana County
Recorded, too few records for a result
Coshocton County
Recorded, too few records for a result
Crawford County
Recorded, too few records for a result
Cuyahoga County
Recorded, too few records for a result
Darke County
No qualifying records yet
Defiance County
Recorded, too few records for a result
Delaware County
Recorded, too few records for a result
Erie County
No qualifying records yet
Fairfield County
Recorded, too few records for a result
Fayette County
Recorded, too few records for a result
Franklin County
121 · Recorded, season not shown
Fulton County
34 · Recorded, season not shown
Gallia County
Recorded, too few records for a result
Geauga County
No qualifying records yet
Greene County
69 · Recorded, season not shown
Guernsey County
Recorded, too few records for a result
Hamilton County
49 · Season shown
Hancock County
Recorded, too few records for a result
Hardin County
Recorded, too few records for a result
Harrison County
Recorded, too few records for a result
Henry County
Recorded, too few records for a result
Highland County
Recorded, too few records for a result
Hocking County
26 · Recorded, season not shown
Holmes County
No qualifying records yet
Huron County
Recorded, too few records for a result
Jackson County
Recorded, too few records for a result
Jefferson County
28 · Season shown
Knox County
Recorded, too few records for a result
Lake County
Recorded, too few records for a result
Lawrence County
Recorded, too few records for a result
Licking County
Recorded, too few records for a result
Logan County
No qualifying records yet
Lorain County
Recorded, too few records for a result
Lucas County
60 · Season shown
Madison County
Recorded, too few records for a result
Mahoning County
Recorded, too few records for a result
Marion County
Recorded, too few records for a result
Medina County
Recorded, too few records for a result
Meigs County
Recorded, too few records for a result
Mercer County
No qualifying records yet
Miami County
Recorded, too few records for a result
Monroe County
Recorded, too few records for a result
Montgomery County
29 · Season shown
Morgan County
24 · Season shown
Morrow County
Recorded, too few records for a result
Muskingum County
Recorded, too few records for a result
Noble County
Recorded, too few records for a result
Ottawa County
No qualifying records yet
Paulding County
No qualifying records yet
Perry County
Recorded, too few records for a result
Pickaway County
Recorded, too few records for a result
Pike County
Recorded, too few records for a result
Portage County
Recorded, too few records for a result
Preble County
No qualifying records yet
Putnam County
Recorded, too few records for a result
Richland County
No qualifying records yet
Ross County
22 · Recorded, season not shown
Sandusky County
31 · Season shown
Scioto County
Recorded, too few records for a result
Seneca County
Recorded, too few records for a result
Shelby County
Recorded, too few records for a result
Stark County
Recorded, too few records for a result
Summit County
Recorded, too few records for a result
Trumbull County
Recorded, too few records for a result
Tuscarawas County
No qualifying records yet
Union County
Recorded, too few records for a result
Van Wert County
Recorded, too few records for a result
Vinton County
Recorded, too few records for a result
Warren County
Recorded, too few records for a result
Washington County
Recorded, too few records for a result
Wayne County
No qualifying records yet
Williams County
Recorded, too few records for a result
Wood County
Recorded, too few records for a result
Wyandot County
Recorded, too few records for a result
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
Late June to late August, middle week late July
Recorded in two separate seasons, each shown with its own early, middle and late weeks. A later season is not shown: most records are from one year.
JanFebMarAprMayJunJulAugSepOctNovDec
Show over the bars
Recording in Franklin County · records of all species each week, 95,840 in all
Records per week from 121 records in 9 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 Dusky Dancer in Franklin County each week, and records of all species
Week
Records of Dusky Dancer
Years recorded
Records of all species
Jan 4–10
0
0
417
Jan 11–17
0
0
236
Jan 18–24
0
0
236
Jan 25–31
0
0
236
Feb 1–7
0
0
244
Feb 8–14
0
0
360
Feb 15–21
0
0
270
Feb 22–28
0
0
401
Mar 1–7
0
0
483
Mar 8–14
0
0
567
Mar 15–21
0
0
561
Mar 22–28
0
0
750
Mar 29 – Apr 4
0
0
1,310
Apr 5–11
0
0
1,456
Apr 12–18
0
0
2,408
Apr 19–25
0
0
2,525
Apr 26 – May 2
0
0
2,812
May 3–9
0
0
2,785
May 10–16
0
0
2,381
May 17–23
0
0
2,651
May 24–30
0
0
2,735
May 31 – Jun 6
0
0
2,861
Jun 7–13
0
0
2,986
Jun 14–20
2
2
2,980
Jun 21–27
3
2
3,051
Jun 28 – Jul 4
1
1
3,121
Jul 5–11
6
6
3,399
Jul 12–18
13
4
3,754
Jul 19–25
4
3
3,305
Jul 26 – Aug 1
11
3
3,347
Aug 2–8
16
3
3,803
Aug 9–15
12
5
3,507
Aug 16–22
3
2
3,137
Aug 23–29
4
3
3,249
Aug 30 – Sep 5
1
1
3,487
Sep 6–12
0
0
3,215
Sep 13–19
18
5
3,368
Sep 20–26
0
0
2,586
Sep 27 – Oct 3
16
2
3,624
Oct 4–10
0
0
2,701
Oct 11–17
10
2
2,107
Oct 18–24
1
1
1,201
Oct 25–31
0
0
1,123
Nov 1–7
0
0
789
Nov 8–14
0
0
798
Nov 15–21
0
0
468
Nov 22–28
0
0
522
Nov 29 – Dec 5
0
0
225
Dec 6–12
0
0
234
Dec 13–19
0
0
392
Dec 20–26
0
0
254
Dec 27 – Jan 2
0
0
422
Reported as an adult
Only 5 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
Late June to early October, middle week Aug 2–8
Middle week · Aug 2–8
This week · Nov 8–14
JanFebMarAprMayJunJulAugSepOctNovDec
Show over the bars
Recording in Ohio · records of all species each week, 1,691,199 in all
Records per week from 1,523 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 564 dates. Latest record: October 2025.
Show as a table
Records of Dusky Dancer in Ohio each week, and records of all species
Week
Records of Dusky Dancer
Years recorded
Records of all species
Jan 4–10
0
0
6,211
Jan 11–17
0
0
5,146
Jan 18–24
0
0
4,645
Jan 25–31
0
0
4,698
Feb 1–7
0
0
6,023
Feb 8–14
0
0
5,888
Feb 15–21
0
0
5,436
Feb 22–28
0
0
6,846
Mar 1–7
0
0
8,321
Mar 8–14
0
0
10,384
Mar 15–21
0
0
12,620
Mar 22–28
0
0
13,949
Mar 29 – Apr 4
0
0
19,661
Apr 5–11
0
0
26,860
Apr 12–18
0
0
39,925
Apr 19–25
0
0
41,623
Apr 26 – May 2
0
0
56,391
May 3–9
0
0
52,952
May 10–16
0
0
53,785
May 17–23
0
0
57,698
May 24–30
6
3
54,651
May 31 – Jun 6
4
3
53,099
Jun 7–13
23
10
53,700
Jun 14–20
38
8
56,625
Jun 21–27
38
9
55,361
Jun 28 – Jul 4
97
10
58,477
Jul 5–11
124
10
61,336
Jul 12–18
129
10
64,722
Jul 19–25
159
10
69,753
Jul 26 – Aug 1
130
8
59,416
Aug 2–8
143
10
59,712
Aug 9–15
95
9
55,994
Aug 16–22
73
9
54,328
Aug 23–29
62
9
51,772
Aug 30 – Sep 5
57
8
57,167
Sep 6–12
58
9
59,075
Sep 13–19
68
10
54,543
Sep 20–26
53
10
45,860
Sep 27 – Oct 3
45
6
43,180
Oct 4–10
70
8
37,841
Oct 11–17
29
9
30,824
Oct 18–24
20
6
21,156
Oct 25–31
2
2
19,021
Nov 1–7
0
0
14,172
Nov 8–14
0
0
12,621
Nov 15–21
0
0
7,965
Nov 22–28
0
0
8,136
Nov 29 – Dec 5
0
0
6,083
Dec 6–12
0
0
6,004
Dec 13–19
0
0
5,423
Dec 20–26
0
0
5,661
Dec 27 – Jan 2
0
0
8,459
Reported as an adult
Usually reported as an adult mid-June to mid-August, middle week mid-July. A later season is not shown: most records are from one year.
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.
Blue-tipped DancerArgia tibialisOften confused in Ohio: 15 identifications in Ohio named one where the other was meant
Powdered DancerArgia moesta115 identifications worldwide named one where the other was meant
Blue-ringed DancerArgia sedula44 identifications worldwide named one where the other was meant
Variable DancerArgia fumipennis41 identifications worldwide named one where the other was meant
Blue-fronted DancerArgia apicalis20 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
Jan: no record
Feb: no record
Mar: no record
Apr: no record
May: recorded
Jun: recorded
Jul: recorded
Aug: recorded
Sep: recorded
Oct: recorded
Nov: no record
Dec: no record
Not reported in Ohio in November to April, 2016 to 2025.
Land cover where it is recorded
Land cover
Its recordsAll Ohio records
Developed
37%49%
Forest
25%31%
Open water
23%3%
Grassland and shrub
6%0.9%
Farmland
5%11%
Wetland
4%5%
Barren
0.8%0.6%
From 525 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
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.
