Nebraska mammals

Prairie Shrew in Nebraska

Sorex haydeni

Native to Nebraska S4 Apparently Secure in Nebraska

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

Prairie Shrew in Nebraska, by the numbers

Common in Nebraska 28th most recorded of 95 mammals logged in Nebraska

96 occurrence records

Records from 2000–2026.

96 total records count every Nebraska occurrence from GBIF and iNaturalist; the monthly chart covers the 95 records with a full observation date.

When to look for the Prairie Shrew in Nebraska

Most sightings fall in December.

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

Monthly Nebraska records (table)
MonthRecords
January0
February0
March0
April7
May21
June6
July13
August5
September1
October4
November10
December28

Monthly prairie shrew occurrence records (iNaturalist and GBIF) in Nebraska, 2000–2026.

Seasonality

Year-round in Nebraska, with recorded sightings peaking in December, with a smaller rise in May.

Occurrence map

Where Prairie Shrew has been recorded in Nebraska

96 records mapped · zoom and drag to explore

96 Nebraska records mapped

Notable places to look

Park, forest, or monumentiNaturalist records
Agate Fossil Beds National Monument 1

Protected places with the most prairie shrew 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 Nebraska

CountyRecords
Lincoln County 17
Logan County 15
Cherry County 13
Clay County 7
Keya Paha County 6
Cass County 5
Garden County 4
Lancaster County 3
Sheridan County 3
Thomas County 3
Holt County 3
Butler County 3
10 other counties 14

The complete county distribution, spread across 22 Nebraska counties. Every occurrence record falls in one county, so these sum to the total. Counties from GBIF and US Census boundaries.

Nebraska’s prairie shrew record belongs to the Sandhills. Lincoln, Logan, and Cherry counties lead the state’s 96 reports, and that cluster is no accident. The Sandhills hold the largest expanse of grass-covered dunes on the continent. It’s big open grassland, with wet meadow bottoms threaded between the hills. That’s the closest thing the species has to unlimited habitat in the state, and the record shows it.

The seasonal quirk here is a December crest, 28 reports in the year’s final month, with a smaller rise in May. Shrews don’t hibernate, so winter captures are real animals. The December bulge most likely marks late-season trapping, not any movement of the shrews themselves. NatureServe considers the species apparently secure in Nebraska. The breadth of the record supports that: 22 counties have at least one report, from the Sandhills east to the Missouri. It’s a quiet, widespread presence that only patient survey work reveals.

Occurrence data from GBIF.

Prairie Shrew in other states

More mammals in Nebraska 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"