New Mexico mammals

Swift Fox in New Mexico

Vulpes velox

Native to New Mexico S2 Imperiled 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.

Swift Fox in New Mexico, by the numbers

Rare in New Mexico 127th most recorded of 176 mammals logged in New Mexico

625 occurrence records
19 with iNaturalist photos
Jun 8, 2026 Last seen in New Mexico

Records from 2000–2026.

625 total records count every New Mexico occurrence from GBIF and iNaturalist; the map plots a georeferenced sample of 300; the monthly chart covers the 622 records with a full observation date.

When to look for the Swift Fox in New Mexico

Most sightings fall in July.

622 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
January81
February16
March11
April18
May19
June118
July277
August4
September4
October41
November30
December3

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

Seasonality

Year-round in New Mexico, with recorded sightings peaking in July.

Occurrence map

Where Swift Fox 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
State Trust Land 13
Kiowa National Grassland 1
Organ Mountains - Desert Peaks National Monument 1

Protected places with the most swift fox 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 310
Eddy County 222
Harding County 19
Lea County 17
Union County 14
Hidalgo County 12
Colfax County 6
Chaves County 4
Roosevelt County 4
De Baca County 3
Guadalupe County 3
Otero County 3
5 other counties 8

The complete county distribution, spread across 17 New Mexico counties. Every occurrence record falls in one county, so these sum to the total. Counties from GBIF and US Census boundaries.

Kiowa National Grassland, Canadian River country, and Mills Canyon, all in New Mexico’s far northeastern shortgrass prairie, mark the core of the state’s swift fox record. That’s some of the last real native prairie left in New Mexico, and it matches a species built for open grassland rather than desert or mountain habitat.

One month dominates the record: July alone accounts for nearly half of all 625 sightings, a spike that outpaces every other month by a wide margin. That’s a striking enough pattern on its own, and it more likely reflects when pups are above ground and easiest to spot than any real summer surge in the fox population.

NatureServe ranks the swift fox S2, Imperiled, in New Mexico, a genuinely different picture from the IUCN’s globally Least Concern status, a gap that likely reflects grassland loss across the state’s eastern plains rather than any difference in the fox’s biology elsewhere.

Occurrence data from iNaturalist and GBIF.

Swift Fox in other states

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"