Season shown in 10 of Ohio's 88 counties. Explore Ohio
No result yet (21)
Recorded, too few records for a result (48)
Recorded, season not shown (9)
Season shown (10)
Boundaries: U.S. Census Bureau, 2025 Cartographic Boundary Files, 1:500,000. Show as a table
Counties as a table
Hummingbird Clearwing by Ohio county: records and mapped range
County
Records
Adams County
27 · Season shown
Allen County
Recorded, too few records for a result
Ashland County
Recorded, too few records for a result
Ashtabula County
40 · Season shown
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
24 · Recorded, season not shown
Carroll County
Recorded, too few records for a result
Champaign County
Recorded, too few records for a result
Clark County
Recorded, too few records for a result
Clermont County
38 · Recorded, season not shown
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
No qualifying records yet
Cuyahoga County
48 · Recorded, season not shown
Darke County
Recorded, too few records for a result
Defiance County
No qualifying records yet
Delaware County
41 · Recorded, season not shown
Erie County
No qualifying records yet
Fairfield County
Recorded, too few records for a result
Fayette County
No qualifying records yet
Franklin County
96 · Season shown
Fulton County
No qualifying records yet
Gallia County
Recorded, too few records for a result
Geauga County
22 · Season shown
Greene County
31 · Recorded, season not shown
Guernsey County
Recorded, too few records for a result
Hamilton County
55 · Season shown
Hancock County
Recorded, too few records for a result
Hardin County
No qualifying records yet
Harrison County
Recorded, too few records for a result
Henry County
No qualifying records yet
Highland County
Recorded, too few records for a result
Hocking County
Recorded, too few records for a result
Holmes County
Recorded, too few records for a result
Huron County
No qualifying records yet
Jackson County
Recorded, too few records for a result
Jefferson County
Recorded, too few records for a result
Knox County
Recorded, too few records for a result
Lake County
21 · Season shown
Lawrence County
No qualifying records yet
Licking County
Recorded, too few records for a result
Logan County
Recorded, too few records for a result
Lorain County
25 · Recorded, season not shown
Lucas County
20 · 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
46 · Season shown
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
65 · Season shown
Morgan County
No qualifying records yet
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
No qualifying records yet
Pike County
No qualifying records yet
Portage County
32 · Recorded, season not shown
Preble County
Recorded, too few records for a result
Putnam County
No qualifying records yet
Richland County
Recorded, too few records for a result
Ross County
No qualifying records yet
Sandusky County
Recorded, too few records for a result
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
47 · Recorded, season not shown
Summit County
188 · Season shown
Trumbull County
Recorded, too few records for a result
Tuscarawas County
Recorded, too few records for a result
Union County
Recorded, too few records for a result
Van Wert County
No qualifying records yet
Vinton County
Recorded, too few records for a result
Warren County
22 · Recorded, season not shown
Washington County
Recorded, too few records for a result
Wayne County
Recorded, too few records for a result
Williams County
Recorded, too few records for a result
Wood County
Recorded, too few records for a result
Wyandot County
No qualifying records yet
No mapped range from the range source used, the USGS Gap Analysis Project, which maps land vertebrates only.
Season
When it is recorded
In Montgomery County
Late June to mid-September, middle week Jul 26 – Aug 1
Middle week · Jul 26 – Aug 1
This week · Nov 8–14
JanFebMarAprMayJunJulAugSepOctNovDec
Show over the bars
Recording in Montgomery County · records of all species each week, 33,949 in all
Records per week from 65 records in 9 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 62 dates. Latest record: August 2025.
Show as a table
Records of Hummingbird Clearwing in Montgomery County each week, and records of all species
Week
Records of Hummingbird Clearwing
Years recorded
Records of all species
Jan 4–10
0
0
165
Jan 11–17
0
0
71
Jan 18–24
0
0
156
Jan 25–31
0
0
194
Feb 1–7
0
0
127
Feb 8–14
0
0
144
Feb 15–21
0
0
124
Feb 22–28
0
0
137
Mar 1–7
0
0
122
Mar 8–14
0
0
221
Mar 15–21
0
0
272
Mar 22–28
0
0
269
Mar 29 – Apr 4
0
0
482
Apr 5–11
0
0
674
Apr 12–18
0
0
853
Apr 19–25
0
0
812
Apr 26 – May 2
0
0
1,172
May 3–9
1
1
849
May 10–16
0
0
850
May 17–23
0
0
880
May 24–30
0
0
1,224
May 31 – Jun 6
0
0
1,255
Jun 7–13
0
0
1,217
Jun 14–20
0
0
1,247
Jun 21–27
0
0
1,015
Jun 28 – Jul 4
5
4
990
Jul 5–11
10
4
1,130
Jul 12–18
11
6
1,190
Jul 19–25
5
4
1,323
Jul 26 – Aug 1
5
4
961
Aug 2–8
1
1
1,177
Aug 9–15
3
3
1,587
Aug 16–22
13
6
1,241
Aug 23–29
4
4
1,131
Aug 30 – Sep 5
1
1
1,299
Sep 6–12
2
2
1,342
Sep 13–19
2
2
1,020
Sep 20–26
0
0
722
Sep 27 – Oct 3
1
1
624
Oct 4–10
0
0
674
Oct 11–17
0
0
557
Oct 18–24
0
0
436
Oct 25–31
0
0
389
Nov 1–7
0
0
296
Nov 8–14
0
0
279
Nov 15–21
0
0
235
Nov 22–28
0
0
210
Nov 29 – Dec 5
0
0
94
Dec 6–12
1
1
69
Dec 13–19
0
0
85
Dec 20–26
0
0
104
Dec 27 – Jan 2
0
0
252
Reported as an adult
Usually reported as an adult late June to late August, middle week Jul 19–25.
From 59 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 caterpillar
Only 6 records here are marked as caterpillars, too few to show a caterpillar season. One needs at least 20 records from 5 different years.
In Ohio
Late June to early September, middle week Jul 19–25
Middle week · Jul 19–25
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 1,402 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 517 dates. Latest record: October 2025.
Show as a table
Records of Hummingbird Clearwing in Ohio each week, and records of all species
Week
Records of Hummingbird Clearwing
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
1
1
26,860
Apr 12–18
2
2
39,925
Apr 19–25
1
1
41,623
Apr 26 – May 2
1
1
56,391
May 3–9
4
3
52,952
May 10–16
6
3
53,785
May 17–23
1
1
57,698
May 24–30
1
1
54,651
May 31 – Jun 6
1
1
53,099
Jun 7–13
1
1
53,700
Jun 14–20
0
0
56,625
Jun 21–27
13
4
55,361
Jun 28 – Jul 4
62
7
58,477
Jul 5–11
169
10
61,336
Jul 12–18
265
10
64,722
Jul 19–25
256
10
69,753
Jul 26 – Aug 1
119
10
59,416
Aug 2–8
86
10
59,712
Aug 9–15
56
10
55,994
Aug 16–22
95
9
54,328
Aug 23–29
103
10
51,772
Aug 30 – Sep 5
70
10
57,167
Sep 6–12
44
9
59,075
Sep 13–19
13
6
54,543
Sep 20–26
17
6
45,860
Sep 27 – Oct 3
6
5
43,180
Oct 4–10
3
2
37,841
Oct 11–17
1
1
30,824
Oct 18–24
2
2
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
1
1
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 late June to late August, middle week Jul 19–25.
From 1,359 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 caterpillar
No caterpillar season shown here. The weeks are still too uncertain to show a season.
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.
Snowberry ClearwingHemaris diffinisOften confused in Ohio: 74 identifications in Ohio named one where the other was meant
White-lined SphinxHyles lineata82 identifications worldwide named one where the other was meant
Nessus SphinxAmphion floridensis73 identifications worldwide named one where the other was meant
Carolina SphinxManduca sexta11 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: recorded
May: recorded
Jun: recorded
Jul: recorded
Aug: recorded
Sep: recorded
Oct: recorded
Nov: no record
Dec: recorded
Not reported in Ohio in January to March and November, 2016 to 2025.
Land cover where it is recorded
Land cover
Its recordsAll Ohio records
Developed
65%49%
Farmland
16%11%
Forest
16%31%
Wetland
2%5%
Open water
0.7%3%
Grassland and shrub
0.5%0.9%
From 736 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.
