California mammals

Elk in California

Cervus canadensis

Native to California SNR Unranked in California

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

Elk in California, by the numbers

Common in California 22nd most recorded of 241 mammals logged in California

8,421 occurrence records
8,419 with iNaturalist photos

Records from 2000–2026.

8,421 total records count every California occurrence from GBIF and iNaturalist; the map plots a georeferenced sample of 300; the monthly chart covers the 8,420 records with a full observation date.

When to look for the Elk in California

Recorded year-round, with no strong seasonal peak.

8,420 California occurrence records (iNaturalist and GBIF) by month of year, 2000–2026. Shows when the species is recorded, not a guarantee of presence.

Monthly California records (table)
MonthRecords
January689
February563
March670
April685
May741
June699
July708
August841
September853
October684
November682
December605

Monthly elk occurrence records (iNaturalist and GBIF) in California, 2000–2026.

Seasonality

Year-round in California, with no strong seasonal peak in observations.

Occurrence map

Where Elk has been recorded in California

300 records mapped · zoom and drag to explore

300 California records mapped

Notable places to look

Park, forest, or monumentiNaturalist records
Phillip Burton Wilderness Area 1,552
Redwood National Park 1,415
Point Reyes National Seashore 1,195
Carrizo Plain National Monument 176
San Luis Reservoir State Recreation Area 70
Sinkyone Wilderness State Park 65
Tule Elk State Reserve 64
Humboldt Lagoons State Park 39

Protected places with the most elk 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 California

CountyRecords
Marin County 3,021
Humboldt County 2,581
Merced County 455
San Luis Obispo County 384
Del Norte County 338
Kern County 271
Mendocino County 257
Santa Clara County 231
Inyo County 128
Lake County 123
Monterey County 101
Colusa County 97
28 other counties 434

The complete county distribution, spread across 40 California counties. Every occurrence record falls in one county, so these sum to the total. Counties from GBIF and US Census boundaries.

Subspecies in California

Tule elk (Cervus canadensis nannodes) are a subspecies found only in California, once nearly extinct before conservation herds restored them to valley grasslands and coastal ranges statewide.

California’s 8,421 elk records are among the heaviest tallies in this atlas, spread across 40 counties but anchored on the coast ranges. Marin County’s Point Reyes peninsula and the Phillip Burton Wilderness hold more than three thousand records, Humboldt County and Redwood National Park carry most of the rest, and smaller clusters run south through the Carrizo Plain and the inner Coast Range.

Three subspecies, one state

Three elk subspecies live in California. Roosevelt elk occupy the foggy north coast forests around Redwood National Park. Rocky Mountain elk hold the state’s northeastern corner. And tule elk, found nowhere else on earth, were reduced to a handful of animals in the San Joaquin Valley by the 1870s before protected herds rebuilt them; their records now run from Point Reyes National Seashore through the Tule Elk State Reserve and Carrizo Plain National Monument.

An even year with a late-summer crest

Reports stay steady in every month, rising modestly in August and September as the rut builds and herds gather in open grassland. That evenness is itself a California signature: between coastal Roosevelt country, tule elk grassland, and mountain herds, some part of the state’s elk range is always in its active season.

Status in California

NatureServe lists elk as SNR, Unranked, in California, and USGS NAS does not list it as nonindigenous in the state. Globally the species is G4. The tule elk’s return from near-extinction stands as one of the West’s better-known wildlife restorations.

Occurrence data from iNaturalist and GBIF.

Elk in other states

View all states →

More mammals in California 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"