Season shown in 4 of Ohio's 88 counties. Explore Ohio
No result yet (28)
Recorded, too few records for a result (50)
Recorded, season not shown (6)
Season shown (4)
Boundaries: U.S. Census Bureau, 2025 Cartographic Boundary Files, 1:500,000. Show as a table
Counties as a table
Pipevine Swallowtail by Ohio county: records and mapped range
County
Records
Adams County
103 · Season shown
Allen County
Recorded, too few records for a result
Ashland County
Recorded, too few records for a result
Ashtabula County
No qualifying records yet
Athens County
24 · Recorded, season not shown
Auglaize County
No qualifying records yet
Belmont County
No qualifying records yet
Brown County
No qualifying records yet
Butler County
Recorded, too few records for a result
Carroll County
No qualifying records yet
Champaign County
No qualifying records yet
Clark County
Recorded, too few records for a result
Clermont County
21 · Recorded, season not shown
Clinton County
Recorded, too few records for a result
Columbiana County
No qualifying records yet
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
Recorded, too few records for a result
Defiance County
No qualifying records yet
Delaware County
20 · Season shown
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
50 · Recorded, season not shown
Fulton County
No qualifying records yet
Gallia County
No qualifying records yet
Geauga County
No qualifying records yet
Greene County
26 · Recorded, season not shown
Guernsey County
Recorded, too few records for a result
Hamilton County
116 · Season shown
Hancock County
No qualifying records yet
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
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
Recorded, too few records for a result
Lorain County
No qualifying records yet
Lucas County
Recorded, too few records for a result
Madison County
Recorded, too few records for a result
Mahoning County
No qualifying records yet
Marion County
No qualifying records yet
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
57 · Season shown
Morgan County
Recorded, too few records for a result
Morrow County
Recorded, too few records for a result
Muskingum County
Recorded, too few records for a result
Noble County
No qualifying records yet
Ottawa County
Recorded, too few records for a result
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
Recorded, too few records for a result
Putnam County
No qualifying records yet
Richland County
Recorded, too few records for a result
Ross County
Recorded, too few records for a result
Sandusky County
No qualifying records yet
Scioto County
22 · Recorded, season not shown
Seneca County
No qualifying records yet
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
No qualifying records yet
Vinton County
Recorded, too few records for a result
Warren County
25 · 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
No qualifying records yet
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 Adams County
Late April to late August, middle week Jun 28 – Jul 4
Middle week · Jun 28 – Jul 4
This week · Nov 8–14
JanFebMarAprMayJunJulAugSepOctNovDec
Show over the bars
Recording in Adams County · records of all species each week, 12,200 in all
Records per week from 103 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 75 dates. Latest record: August 2025.
Show as a table
Records of Pipevine Swallowtail in Adams County each week, and records of all species
Week
Records of Pipevine Swallowtail
Years recorded
Records of all species
Jan 4–10
0
0
7
Jan 11–17
0
0
6
Jan 18–24
0
0
5
Jan 25–31
0
0
6
Feb 1–7
0
0
17
Feb 8–14
0
0
8
Feb 15–21
0
0
7
Feb 22–28
0
0
13
Mar 1–7
0
0
78
Mar 8–14
0
0
65
Mar 15–21
0
0
110
Mar 22–28
0
0
139
Mar 29 – Apr 4
0
0
243
Apr 5–11
0
0
417
Apr 12–18
0
0
599
Apr 19–25
3
3
402
Apr 26 – May 2
17
2
687
May 3–9
2
2
520
May 10–16
6
4
320
May 17–23
2
2
258
May 24–30
1
1
368
May 31 – Jun 6
5
4
300
Jun 7–13
2
2
221
Jun 14–20
1
1
196
Jun 21–27
5
3
386
Jun 28 – Jul 4
12
5
420
Jul 5–11
11
5
510
Jul 12–18
6
4
643
Jul 19–25
10
5
757
Jul 26 – Aug 1
2
2
248
Aug 2–8
4
3
780
Aug 9–15
2
2
453
Aug 16–22
4
3
428
Aug 23–29
5
3
432
Aug 30 – Sep 5
2
2
447
Sep 6–12
0
0
236
Sep 13–19
1
1
324
Sep 20–26
0
0
308
Sep 27 – Oct 3
0
0
114
Oct 4–10
0
0
98
Oct 11–17
0
0
106
Oct 18–24
0
0
51
Oct 25–31
0
0
119
Nov 1–7
0
0
83
Nov 8–14
0
0
81
Nov 15–21
0
0
7
Nov 22–28
0
0
6
Nov 29 – Dec 5
0
0
92
Dec 6–12
0
0
40
Dec 13–19
0
0
11
Dec 20–26
0
0
3
Dec 27 – Jan 2
0
0
25
Reported as an adult
Usually reported as an adult late June to late August, middle week mid-July. An earlier season is not shown: most records are from one year.
Reported as a caterpillar
Only 12 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 April to mid-September, middle week Jul 12–18
Middle week · Jul 12–18
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 864 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 469 dates. Latest record: October 2025.
Show as a table
Records of Pipevine Swallowtail in Ohio each week, and records of all species
Week
Records of Pipevine Swallowtail
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
10
3
39,925
Apr 19–25
15
6
41,623
Apr 26 – May 2
32
6
56,391
May 3–9
11
8
52,952
May 10–16
20
8
53,785
May 17–23
10
6
57,698
May 24–30
11
6
54,651
May 31 – Jun 6
13
5
53,099
Jun 7–13
12
5
53,700
Jun 14–20
23
4
56,625
Jun 21–27
39
9
55,361
Jun 28 – Jul 4
84
9
58,477
Jul 5–11
93
8
61,336
Jul 12–18
80
9
64,722
Jul 19–25
63
9
69,753
Jul 26 – Aug 1
32
8
59,416
Aug 2–8
48
7
59,712
Aug 9–15
47
10
55,994
Aug 16–22
47
6
54,328
Aug 23–29
35
8
51,772
Aug 30 – Sep 5
35
10
57,167
Sep 6–12
25
9
59,075
Sep 13–19
39
7
54,543
Sep 20–26
16
4
45,860
Sep 27 – Oct 3
8
5
43,180
Oct 4–10
4
2
37,841
Oct 11–17
4
2
30,824
Oct 18–24
2
1
21,156
Oct 25–31
3
3
19,021
Nov 1–7
0
0
14,172
Nov 8–14
1
1
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
1
1
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 April to mid-September, middle week Jul 12–18.
From 715 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
Usually reported as a caterpillar late May to early September, middle week Jul 19–25.
From 132 records that are marked as caterpillars. Not every photo is marked with a life stage, so this shows when people reported it as a caterpillar, not when caterpillars are about.
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.
Identification
How to identify it
Telling it apart
From what Ohio’s records show. Only what the records support is shown.
Spicebush SwallowtailPapilio troilusOften confused in Ohio: 50 identifications in Ohio named one where the other was meant
Black SwallowtailPapilio polyxenesOften confused in Ohio: 10 identifications in Ohio named one where the other was meant
Eastern Tiger SwallowtailPapilio glaucusOften confused in Ohio: 10 identifications in Ohio named one where the other was meant
Red-spotted AdmiralLimenitis arthemisOften confused in Ohio: 10 identifications in Ohio named one where the other was meant
Great Spangled FritillarySpeyeria cybele34 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.
When each is reported
All recordsUsually late April to mid-September, middle week mid-July · 864 records
Reported as a caterpillarUsually late May to early September, middle week mid-July · 132 records
Not every photo is marked with a sex or a sign, so these show when people reported each, not when it happens.
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: recorded
Dec: recorded
Not reported in Ohio in January to March, 2016 to 2025.
Land cover where it is recorded
Land cover
Its recordsAll Ohio records
Developed
48%49%
Forest
30%31%
Farmland
17%11%
Grassland and shrub
3%0.9%
Wetland
2%5%
Barren
0.7%0.6%
Open water
0.7%3%
From 429 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.
