New Mexico mammals

Rock Squirrel in New Mexico

Otospermophilus variegatus

Native to New Mexico S5 Secure in New Mexico

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

Rock Squirrel in New Mexico, by the numbers

Common in New Mexico 8th most recorded of 176 mammals logged in New Mexico

2,952 occurrence records
2,093 with iNaturalist photos
Jul 10, 2026 Last seen in New Mexico

Records from 2000–2026.

2,952 total records count every New Mexico occurrence from GBIF and iNaturalist; the map plots a georeferenced sample of 300; the monthly chart covers the 2,944 records with a full observation date.

When to look for the Rock Squirrel in New Mexico

Most sightings fall in April to September.

2,944 New Mexico occurrence records (iNaturalist and GBIF) by month of year, 2000–2026. Shows when the species is recorded, not a guarantee of presence.

Monthly New Mexico records (table)
MonthRecords
January45
February51
March199
April392
May389
June370
July409
August379
September298
October219
November122
December71

Monthly rock squirrel occurrence records (iNaturalist and GBIF) in New Mexico, 2000–2026.

Seasonality

Year-round in New Mexico, with recorded sightings peaking in April–September.

Occurrence map

Where Rock Squirrel has been recorded in New Mexico

300 records mapped · zoom and drag to explore

300 New Mexico records mapped

Notable places to look

Park, forest, or monumentiNaturalist records
Rio Grande Valley State Park 221
Rio Grande corridor 86
Bandelier National Monument 81
Sandia Mountain Wilderness 56
Santa Fe National Forest 49
Organ Mountains - Desert Peaks National Monument 38
Petroglyph National Monument 35
Cibola National Forest 31

Protected places with the most rock squirrel 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 New Mexico

CountyRecords
Bernalillo County 1,137
Santa Fe County 240
Socorro County 145
Eddy County 126
Los Alamos County 120
Doña Ana County 120
Sandoval County 109
McKinley County 102
Otero County 100
Grant County 99
Hidalgo County 78
Rio Arriba County 74
16 other counties 502

The complete county distribution, spread across 28 New Mexico counties. Every occurrence record falls in one county, so these sum to the total. Counties from GBIF and US Census boundaries.

Rock squirrel reports follow some of New Mexico’s most visible rocky landscapes, from Bandelier National Monument to the wooded edges of Santa Fe National Forest. Bosque del Apache adds a lower Rio Grande setting, showing that the record isn’t confined to northern mesas.

April through July draws the largest cluster of reports. Daylight activity makes this squirrel easier to notice than many small mammals, especially along busy trails and roads. That observer advantage can magnify public-land clusters, so the reports don’t identify where squirrels are most numerous.

Occurrence data from iNaturalist and GBIF.

More mammals in New Mexico 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"