South Dakota mammals

Striped Skunk in South Dakota

Mephitis mephitis

Native to South Dakota S5 Secure in South Dakota

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

Striped Skunk in South Dakota, by the numbers

Occasional in South Dakota 41st most recorded of 100 mammals logged in South Dakota

91 occurrence records
51 with iNaturalist photos
Jun 29, 2026 Last seen in South Dakota

Records from 2000–2026.

91 total records count every South Dakota occurrence from GBIF and iNaturalist; the monthly chart covers the 80 records with a full observation date.

When to look for the Striped Skunk in South Dakota

Most sightings fall in June to July.

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

Monthly South Dakota records (table)
MonthRecords
January4
February8
March8
April13
May7
June15
July9
August7
September4
October1
November2
December2

Monthly striped skunk occurrence records (iNaturalist and GBIF) in South Dakota, 2000–2026.

Seasonality

Year-round in South Dakota, with recorded sightings peaking in June–July, with a smaller rise in April.

Occurrence map

Where Striped Skunk has been recorded in South Dakota

91 records mapped · zoom and drag to explore

91 South Dakota records mapped

Notable places to look

Park, forest, or monumentiNaturalist records
Black Hills National Forest 3
Wind Cave National Park 1
Lake Hiddenwood 1
Sd Public Land 1

Protected places with the most striped skunk 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 South Dakota

CountyRecords
Pennington County 20
Hand County 8
Faulk County 8
Brule County 8
Fall River County 6
Jackson County 6
Custer County 3
Charles Mix County 3
Minnehaha County 3
Douglas County 3
Perkins County 2
Stanley County 2
16 other counties 19

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

Striped skunks turn up across South Dakota in 91 records spread over 28 counties, from Pennington County and the Black Hills in the west to Hand, Faulk, and Brule counties on the central plains. Few mammals in the state are this evenly distributed.

An omnivore built around insects

A skunk does most of its hunting with its nose and front claws, digging out beetle grubs, crickets, and grasshoppers and leaving the small conical diggings that often give it away before it is seen. It rounds out that insect diet with mice, eggs, carrion, and fallen fruit, which lets it live nearly anywhere cover borders open foraging ground: farmyards, shelterbelts, creek bottoms, and the grassy edges of parks like Wind Cave National Park and Badlands National Park.

Slow winters, busy springs

Striped skunks do not truly hibernate, but they den up through the coldest weeks, often several sharing one burrow, and the record thins accordingly from November into December. Activity builds again from February into April, when males roam in search of mates and the breeding season puts more skunks on the move than at any other stretch of the year. Most people meet the species by smell first, a fair warning to keep distance, since a cornered skunk can throw its musk accurately for several yards after a stamping, tail-up warning.

Status in South Dakota

NatureServe ranks the striped skunk S5, Secure, in South Dakota, and the species is native to the state. USGS NAS does not list it as nonindigenous here.

Occurrence data from iNaturalist and GBIF.

Striped Skunk in other states

View all states →

More mammals in South Dakota 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"