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Nearby · Wayne Co.
MammalsIn Wayne County, Ohio

Eastern Chipmunk

Tamias (Tamias) striatus (Linnaeus, 1758)

Eastern Chipmunk in all of Ohio
Eastern Chipmunk (Tamias (Tamias) striatus)
(c) Christian Grenier, some rights reserved (CC BY-NC), uploaded by Christian Grenier · CC BY-NC 4.0 (opens in a new tab) · iNaturalist (opens in a new tab)
Kingdom
Animalia
Phylum
Chordata
Class
Mammalia
Order
Rodentia
Family
Sciuridae
Genus
Tamias
Near Wayne County

Range

Where it is recorded

Season shown in 1 of Ohio's 88 counties. Its mapped range covers 88. Explore Ohio

  • No result yet (0)
  • Within its mapped range (17)
  • Recorded, too few records for a result (50)
  • Recorded, season not shown (20)
  • Season shown (1)
Boundaries: U.S. Census Bureau, 2025 Cartographic Boundary Files, 1:500,000. Range: USGS Gap Analysis Project, Species Range Maps CONUS_2001 (2018). Show as a table
Counties as a table
Eastern Chipmunk by Ohio county: records and mapped range
CountyRecordsIn mapped range
Adams CountyRecorded, too few records for a resultYes: year-round
Allen CountyRecorded, too few records for a resultYes: year-round
Ashland CountyRecorded, too few records for a resultYes: year-round
Ashtabula CountyRecorded, too few records for a resultYes: year-round
Athens County37 · Recorded, season not shownYes: year-round
Auglaize CountyRecorded, too few records for a resultYes: year-round
Belmont CountyNo qualifying records yetYes: year-round
Brown CountyRecorded, too few records for a resultYes: year-round
Butler County44 · Recorded, season not shownYes: year-round
Carroll CountyRecorded, too few records for a resultYes: year-round
Champaign CountyRecorded, too few records for a resultYes: year-round
Clark CountyRecorded, too few records for a resultYes: year-round
Clermont County38 · Recorded, season not shownYes: year-round
Clinton CountyNo qualifying records yetYes: year-round
Columbiana CountyRecorded, too few records for a resultYes: year-round
Coshocton CountyRecorded, too few records for a resultYes: year-round
Crawford CountyRecorded, too few records for a resultYes: year-round
Cuyahoga County377 · Recorded, season not shownYes: year-round
Darke CountyRecorded, too few records for a resultYes: year-round
Defiance CountyRecorded, too few records for a resultYes: year-round
Delaware County58 · Recorded, season not shownYes: year-round
Erie County85 · Recorded, season not shownYes: year-round
Fairfield CountyRecorded, too few records for a resultYes: year-round
Fayette CountyNo qualifying records yetYes: year-round
Franklin County194 · Recorded, season not shownYes: year-round
Fulton CountyRecorded, too few records for a resultYes: year-round
Gallia CountyNo qualifying records yetYes: year-round
Geauga County23 · Recorded, season not shownYes: year-round
Greene County27 · Recorded, season not shownYes: year-round
Guernsey CountyRecorded, too few records for a resultYes: year-round
Hamilton County127 · Recorded, season not shownYes: year-round
Hancock CountyRecorded, too few records for a resultYes: year-round
Hardin CountyNo qualifying records yetYes: year-round
Harrison CountyRecorded, too few records for a resultYes: year-round
Henry CountyNo qualifying records yetYes: year-round
Highland CountyNo qualifying records yetYes: year-round
Hocking CountyRecorded, too few records for a resultYes: year-round
Holmes CountyRecorded, too few records for a resultYes: year-round
Huron CountyRecorded, too few records for a resultYes: year-round
Jackson CountyNo qualifying records yetYes: year-round
Jefferson CountyRecorded, too few records for a resultYes: year-round
Knox CountyRecorded, too few records for a resultYes: year-round
Lake County54 · Recorded, season not shownYes: year-round
Lawrence CountyRecorded, too few records for a resultYes: year-round
Licking County30 · Recorded, season not shownYes: year-round
Logan CountyRecorded, too few records for a resultYes: year-round
Lorain County53 · Recorded, season not shownYes: year-round
Lucas County93 · Season shownYes: year-round
Madison CountyRecorded, too few records for a resultYes: year-round
Mahoning County24 · Recorded, season not shownYes: year-round
Marion CountyRecorded, too few records for a resultYes: year-round
Medina County23 · Recorded, season not shownYes: year-round
Meigs CountyNo qualifying records yetYes: year-round
Mercer CountyRecorded, too few records for a resultYes: year-round
Miami CountyRecorded, too few records for a resultYes: year-round
Monroe CountyNo qualifying records yetYes: year-round
Montgomery County33 · Recorded, season not shownYes: year-round
Morgan CountyRecorded, too few records for a resultYes: year-round
Morrow CountyRecorded, too few records for a resultYes: year-round
Muskingum CountyRecorded, too few records for a resultYes: year-round
Noble CountyNo qualifying records yetYes: year-round
Ottawa CountyRecorded, too few records for a resultYes: year-round
Paulding CountyRecorded, too few records for a resultYes: year-round
Perry CountyRecorded, too few records for a resultYes: year-round
Pickaway CountyNo qualifying records yetYes: year-round
Pike CountyRecorded, too few records for a resultYes: year-round
Portage County75 · Recorded, season not shownYes: year-round
Preble CountyNo qualifying records yetYes: year-round
Putnam CountyNo qualifying records yetYes: year-round
Richland CountyRecorded, too few records for a resultYes: year-round
Ross CountyRecorded, too few records for a resultYes: year-round
Sandusky CountyNo qualifying records yetYes: year-round
Scioto CountyRecorded, too few records for a resultYes: year-round
Seneca CountyRecorded, too few records for a resultYes: year-round
Shelby CountyNo qualifying records yetYes: year-round
Stark County97 · Recorded, season not shownYes: year-round
Summit County444 · Recorded, season not shownYes: year-round
Trumbull CountyRecorded, too few records for a resultYes: year-round
Tuscarawas CountyRecorded, too few records for a resultYes: year-round
Union CountyRecorded, too few records for a resultYes: year-round
Van Wert CountyRecorded, too few records for a resultYes: year-round
Vinton CountyRecorded, too few records for a resultYes: year-round
Warren CountyRecorded, too few records for a resultYes: year-round
Washington CountyRecorded, too few records for a resultYes: year-round
Wayne County34 · Recorded, season not shownYes: year-round
Williams CountyNo qualifying records yetYes: year-round
Wood CountyRecorded, too few records for a resultYes: year-round
Wyandot CountyRecorded, too few records for a resultYes: year-round

Season

When it is recorded

In Wayne County

Not enough evidence

The weeks are still too uncertain to show a season. Based on 34 records in 9 of the 10 years from 2016 to 2025, above the minimum of 20 records from 5 different years.
Show over the bars
Recording in Wayne County · records of all species each week, 15,874 in all

Records per week from 34 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 Eastern Chipmunk in Wayne County each week, and records of all species
WeekRecords of Eastern ChipmunkYears recordedRecords of all species
Jan 4–100052
Jan 11–170027
Jan 18–240013
Jan 25–310035
Feb 1–70052
Feb 8–140052
Feb 15–210035
Feb 22–281167
Mar 1–70083
Mar 8–140089
Mar 15–2100127
Mar 22–2800138
Mar 29 – Apr 400190
Apr 5–1111265
Apr 12–1800352
Apr 19–2522307
Apr 26 – May 222350
May 3–900301
May 10–1643449
May 17–2300365
May 24–3022468
May 31 – Jun 621455
Jun 7–1300274
Jun 14–2000366
Jun 21–2711441
Jun 28 – Jul 421569
Jul 5–1111639
Jul 12–1811649
Jul 19–2511722
Jul 26 – Aug 111603
Aug 2–811582
Aug 9–1511786
Aug 16–2200406
Aug 23–2911741
Aug 30 – Sep 522772
Sep 6–1221588
Sep 13–1911696
Sep 20–2622409
Sep 27 – Oct 311520
Oct 4–1011441
Oct 11–1700287
Oct 18–2400218
Oct 25–3100165
Nov 1–711190
Nov 8–1400134
Nov 15–210068
Nov 22–280058
Nov 29 – Dec 50044
Dec 6–120020
Dec 13–190031
Dec 20–260029
Dec 27 – Jan 200154

In Ohio

Early March to early August, middle week late May, and again late August to mid-November, middle week late September

Recorded in two separate seasons, each shown with its own early, middle and late weeks.

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

Records per week from 3,276 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 Eastern Chipmunk in Ohio each week, and records of all species
WeekRecords of Eastern ChipmunkYears recordedRecords of all species
Jan 4–10006,211
Jan 11–17225,146
Jan 18–24434,645
Jan 25–31224,698
Feb 1–7636,023
Feb 8–141245,888
Feb 15–211265,436
Feb 22–282686,846
Mar 1–72488,321
Mar 8–1439810,384
Mar 15–2127712,620
Mar 22–2821913,949
Mar 29 – Apr 419819,661
Apr 5–1140726,860
Apr 12–18581039,925
Apr 19–25691041,623
Apr 26 – May 2162956,391
May 3–92031052,952
May 10–162081053,785
May 17–231881057,698
May 24–30174954,651
May 31 – Jun 61371053,099
Jun 7–13116953,700
Jun 14–20112956,625
Jun 21–271091055,361
Jun 28 – Jul 485858,477
Jul 5–11791061,336
Jul 12–18591064,722
Jul 19–2584969,753
Jul 26 – Aug 1571059,416
Aug 2–848959,712
Aug 9–1551955,994
Aug 16–2240954,328
Aug 23–2945951,772
Aug 30 – Sep 555957,167
Sep 6–1270959,075
Sep 13–19981054,543
Sep 20–261031045,860
Sep 27 – Oct 3142843,180
Oct 4–10109837,841
Oct 11–17106930,824
Oct 18–2478921,156
Oct 25–3165919,021
Nov 1–7381014,172
Nov 8–1428812,621
Nov 15–211667,965
Nov 22–281778,136
Nov 29 – Dec 51276,083
Dec 6–12746,004
Dec 13–19435,423
Dec 20–26425,661
Dec 27 – Jan 2658,459

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

Often confused with

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

Land cover where it is recorded

Land coverIts recordsAll Ohio records
Developed59%49%
Forest34%31%
Farmland3%11%
Wetland3%5%
Open water0.6%3%
Grassland and shrub0.4%0.9%
Barren0.1%0.6%

From 1,470 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

3,276 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.