Oklahoma mammals

Hispid Pocket Mouse in Oklahoma

Chaetodipus hispidus

Native to Oklahoma SNR Unranked in Oklahoma

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

Hispid Pocket Mouse in Oklahoma, by the numbers

Common in Oklahoma 7th most recorded of 120 mammals logged in Oklahoma

1,134 occurrence records
8 with iNaturalist photos
May 20, 2026 Last seen in Oklahoma

Records from 2000–2026.

1,134 total records count every Oklahoma occurrence from GBIF and iNaturalist; the map plots a georeferenced sample of 300; the monthly chart covers the 1,133 records with a full observation date.

When to look for the Hispid Pocket Mouse in Oklahoma

Most sightings fall in September.

1,133 Oklahoma occurrence records (iNaturalist and GBIF) by month of year, 2000–2026. Shows when the species is recorded, not a guarantee of presence.

Monthly Oklahoma records (table)
MonthRecords
January0
February4
March0
April22
May131
June166
July83
August198
September395
October132
November2
December0

Monthly hispid pocket mouse occurrence records (iNaturalist and GBIF) in Oklahoma, 2000–2026.

Seasonality

Year-round in Oklahoma, with recorded sightings peaking in September.

Occurrence map

Where Hispid Pocket Mouse has been recorded in Oklahoma

300 records mapped · zoom and drag to explore

300 Oklahoma records mapped

Notable places to look

Park, forest, or monumentiNaturalist records
CLO Lands 644
Sandy Sanders Wildlife Management Area 1

Protected places with the most hispid pocket mouse 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 Oklahoma

CountyRecords
Washita County 850
Jackson County 102
Harmon County 37
Greer County 28
Tillman County 21
Cimarron County 20
Beaver County 19
Kiowa County 15
Cotton County 12
Woodward County 12
Comanche County 9
Ellis County 2
4 other counties 7

The complete county distribution, spread across 16 Oklahoma counties. Every occurrence record falls in one county, so these sum to the total. Counties from GBIF and US Census boundaries.

Hispid pocket mice are nocturnal inhabitants of sandy or loose-soiled grassland, old fields, and open scrub. Oklahoma records are largely specimen-based, so the suggested public sites, including Salt Plains National Wildlife Refuge, should be treated as habitat leads rather than dependable viewing stops.

The record spans the year but is concentrated in June and August–September. These small mice spend daylight underground and are rarely seen casually; tracks or tiny burrow entrances may be the only sign of their presence.

Occurrence data from iNaturalist and GBIF.

More mammals in Oklahoma 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"