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 19th most recorded of 82 mammals logged in Missouri

231 occurrence records
230 with iNaturalist photos

Records from 2000–2026.

231 total records count every Missouri occurrence from GBIF and iNaturalist; the map plots a georeferenced sample of 224; the monthly chart covers the 224 records with a full observation date.

When to look for the Eastern Mole in Missouri

Most sightings fall in May to June.

224 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
January3
February13
March18
April24
May42
June33
July14
August14
September20
October21
November12
December10

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

Seasonality

Year-round in Missouri, with recorded sightings peaking in May–June.

Occurrence map

Where Eastern Mole has been recorded in Missouri

224 records mapped · zoom and drag to explore

224 Missouri records mapped

Notable places to look

Park, forest, or monumentiNaturalist records
Castlewood Sp 2
Mark Twain National Forest 2
Powder Valley Conservation Nature Center 1
Wilson's Creek National Battlefield 1
Paddy Creek Wilderness 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 49
St. Louis County 41
St. Charles County 12
Jefferson County 10
Greene County 8
Franklin County 7
Cole County 6
Texas County 6
Platte County 6
Audrain County 4
Pettis County 3
Barton County 3
42 other counties 76

The complete county distribution, spread across 54 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.

Nearly all 231 records come from iNaturalist, 145 of them also carried in GBIF, so casual photos rather than surveys or specimens 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"