Utah mammals

Cliff Chipmunk in Utah

Neotamias dorsalis

Native to Utah S4 Apparently Secure in Utah

Not listed as nonindigenous in Utah by USGS NAS; native to its Utah range.

IUCN Red List status

  1. LC
  2. NT
  3. VU
  4. EN
  5. CR
  6. EW
  7. EX

LC – Least Concern

Widespread and abundant; not at risk.

Cliff Chipmunk in Utah, by the numbers

Occasional in Utah 56th most recorded of 141 mammals logged in Utah

419 occurrence records
121 with iNaturalist photos
Jul 1, 2026 Last seen in Utah

Records from 2000–2026.

419 total records count every Utah occurrence from GBIF and iNaturalist; the map plots a georeferenced sample of 300; the monthly chart covers the 416 records with a full observation date.

When to look for the Cliff Chipmunk in Utah

Most sightings fall in May to June.

416 Utah occurrence records (iNaturalist and GBIF) by month of year, 2000–2026. Shows when the species is recorded, not a guarantee of presence.

Monthly Utah records (table)
MonthRecords
January1
February1
March12
April14
May64
June89
July49
August30
September88
October60
November8
December0

Monthly cliff chipmunk occurrence records (iNaturalist and GBIF) in Utah, 2000–2026.

Seasonality

Year-round in Utah, with recorded sightings peaking in May–June, with a smaller rise in September–October.

Occurrence map

Where Cliff Chipmunk has been recorded in Utah

300 records mapped · zoom and drag to explore

300 Utah records mapped

Notable places to look

Park, forest, or monumentiNaturalist records
Grand Staircase-Escalante National Monument 33
Timpanogos Cave National Monument 14
Zion National Park 11
Capitol Reef National Park 10
Manti-La Sal National Forest 7
Glen Canyon National Recreation Area 4
Bryce Canyon National Park 3
Dinosaur National Monument 2

Protected places with the most cliff chipmunk sightings, from the USGS Protected Areas Database plus named mountain ranges, good spots to look, not a full breakdown, so they don't sum to the total.

Where it's recorded in Utah

CountyRecords
Emery County 76
Garfield County 69
Utah County 48
Tooele County 35
Iron County 25
Washington County 23
Wayne County 20
Cache County 20
Kane County 18
Carbon County 13
Uintah County 8
Juab County 8
13 other counties 56

The complete county distribution, spread across 25 Utah counties. Every occurrence record falls in one county, so these sum to the total. Counties from GBIF and US Census boundaries.

Cliff chipmunk reports are strongest around Zion and Capitol Reef, where broken rock, pinyon–juniper woodland, and canyon ledges provide both lookout posts and shelter. This agile chipmunk climbs readily but often escapes into rock fissures; it carries seeds in expandable cheek pouches and helps disperse plants and underground fungi as it caches food.

June leads Utah’s 419-record calendar, when chipmunks are conspicuous during the long daylight hours and park visitation is high. That convergence affects reporting and does not measure population size. NatureServe ranks the species S4 in Utah, apparently secure, while the mapped records chiefly show where people and suitable canyon habitat overlap.

Occurrence data from iNaturalist and GBIF.

More mammals in Utah in the atlas

Data & sources

The data and visualizations on this page draw on these open sources:

  • GBIFCC-BY 4.0occurrence records behind the range map, elevation, and record counts
  • iNaturalistCC0 / CC-BY / CC-BY-SAobservations, photos, and audio recordings
  • NatureServe ExplorerCC-BYthe state conservation rank
  • IUCN Red Listattributed factthe global conservation status
  • USGS NASpublic domainnative / introduced status
  • Natural Earthpublic domainthe relief basemap
  • USFSpublic domainnational-forest boundaries
  • USGS Protected Areas Databasepublic domainthe named parks, forests, and refuges behind "notable places to look"