Missouri mammals

Eastern Mole in Missouri

Scalopus aquaticus

Native to Missouri S4 Apparently Secure in Missouri

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

Eastern Mole in Missouri, by the numbers

Common in Missouri 20th most recorded of 82 mammals logged in Missouri

312 occurrence records
224 with iNaturalist photos

Records from 2000–2026.

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

When to look for the Eastern Mole in Missouri

Most sightings fall in March to June.

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

Monthly Missouri records (table)
MonthRecords
January4
February14
March33
April34
May44
June46
July16
August20
September23
October28
November24
December14

Monthly eastern mole occurrence records (iNaturalist and GBIF) in Missouri, 2000–2026.

Seasonality

Year-round in Missouri, with recorded sightings peaking in March–June, with a smaller rise in October.

Occurrence map

Where Eastern Mole has been recorded in Missouri

300 records mapped · zoom and drag to explore

300 Missouri records mapped

Notable places to look

Park, forest, or monumentiNaturalist records
Mark Twain National Forest 2
Castlewood Sp 2
Wilson's Creek National Battlefield 1
Paddy Creek Wilderness 1
Powder Valley Conservation Nature Center 1
Ozark National Scenic Riverways 1

Protected places with the most eastern mole 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 Missouri

CountyRecords
Boone County 53
St. Louis County 51
St. Charles County 19
Nodaway County 11
Jefferson County 10
Vernon County 10
Phelps County 9
Greene County 8
Franklin County 7
Texas County 6
Clay County 6
Cole County 6
58 other counties 116

The complete county distribution, spread across 70 Missouri counties. Every occurrence record falls in one county, so these sum to the total. Counties from GBIF and US Census boundaries.

Eastern moles rarely get photographed alive, so most Missouri records trace to their telltale raised tunnels rather than the animal itself. Mingo National Wildlife Refuge and Big Oak Tree State Park sit in the bootheel’s moist bottomland soils, exactly the kind of workable ground moles push through hunting earthworms and grubs. Swan Lake National Wildlife Refuge, farther north, adds a wetland-and-farmland mosaic where fresh ridges along a field edge are often the only clue a mole is there.

Records split close to evenly between iNaturalist (224) and GBIF (235), a sign that both casual photos of tunnel damage and older survey or specimen records feed this total. Missouri’s reports climb through spring and peak in May and June, when wet soil after rain makes new ridges easier to spot, not necessarily when moles are most active underground. NatureServe ranks the species S4, Apparently Secure, in Missouri, consistent with a species this widespread and rarely eradicated outright.

Occurrence data from iNaturalist and GBIF.

More mammals in Missouri 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"