Maryland mammals

Red Fox in Maryland

Vulpes vulpes

Native to Maryland S5 Secure in Maryland

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

Red Fox in Maryland, by the numbers

Common in Maryland 3rd most recorded of 100 mammals logged in Maryland

4,955 occurrence records

Records from 2000–2026.

4,955 total records count every Maryland occurrence from GBIF and iNaturalist; the map plots a georeferenced sample of 300; the monthly chart covers the 4,947 records with a full observation date.

When to look for the Red Fox in Maryland

Most sightings fall in March to May.

4,947 Maryland occurrence records (iNaturalist and GBIF) by month of year, 2000–2026. Shows when the species is recorded, not a guarantee of presence.

Monthly Maryland records (table)
MonthRecords
January477
February344
March539
April698
May759
June441
July252
August229
September212
October283
November302
December411

Monthly red fox occurrence records (iNaturalist and GBIF) in Maryland, 2000–2026.

Seasonality

Year-round in Maryland, with recorded sightings peaking in March–May, with a smaller rise in January.

Occurrence map

Where Red Fox has been recorded in Maryland

300 records mapped · zoom and drag to explore

300 Maryland records mapped

Notable places to look

Park, forest, or monumentiNaturalist records
Chesapeake and Ohio Canal National Historical Park 51
Harriet Tubman Underground Railroad National Historical Park 28
Assateague Island National Seashore 28
George Washington Memorial Parkway 12
Hart, Miller and Pleasure Islands State Park 8
Millington Wildlife Management Area 5
Wye Island Natural Resource Management Area 4
Fair Hill Natural Resource Management Area 4

Protected places with the most red 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 Maryland

CountyRecords
Montgomery County 2,502
Howard County 533
Baltimore County 482
Anne Arundel County 423
Prince George's County 241
Frederick County 201
Worcester County 78
Harford County 71
Dorchester County 60
Carroll County 46
Calvert County 43
Queen Anne's County 39
11 other counties 236

The complete county distribution, spread across 23 Maryland counties. Every occurrence record falls in one county, so these sum to the total. Counties from GBIF and US Census boundaries.

The red fox appears in 4955 Maryland records spanning every county, from Assateague Island National Seashore on the coast through the suburban corridor of Montgomery, Howard, and Baltimore counties, where sightings are densest, and west into farm and forest country along the Chesapeake and Ohio Canal.

An edge hunter that works by ear

A red fox makes its living on mice, voles, and rabbits, hunting field edges, fencerows, and powerline cuts by sound, then pinning prey with the familiar high pounce after triangulating rustles under grass or snow. It dens in burrows it digs or borrows, and its willingness to eat almost anything, berries, insects, carrion, spilled feed, lets it live comfortably inside Maryland’s suburbs as well as its quietest corners.

Spring belongs to the kits

Records run all year but crest in April and May, when vixens are nursing litters underground and both parents hunt conspicuously through daylight hours to provision growing kits. By midsummer the young foxes wait at the den mouth at dusk, and by fall they disperse, some traveling many miles to claim ground of their own.

Status in Maryland

NatureServe ranks the red fox S5, Secure, in Maryland, and the species is treated as native to the state. USGS NAS does not list it as nonindigenous here.

Occurrence data from iNaturalist and GBIF.

Red Fox in other states

View all states →

More mammals in Maryland 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"