New Hampshire mammals

Meadow Vole in New Hampshire

Microtus pennsylvanicus

Native to New Hampshire S5 Secure in New Hampshire

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

Meadow Vole in New Hampshire, by the numbers

Occasional in New Hampshire 33rd most recorded of 76 mammals logged in New Hampshire

246 occurrence records
61 with iNaturalist photos
Apr 25, 2026 Last seen in New Hampshire

246 total records count every New Hampshire occurrence from GBIF and iNaturalist; the map plots a georeferenced sample of 236; the monthly chart covers the 225 records with a full observation date.

When to look for the Meadow Vole in New Hampshire

Most sightings fall in July.

225 New Hampshire occurrence records (iNaturalist and GBIF) by month of year. Shows when the species is recorded, not a guarantee of presence.

Monthly New Hampshire records (table)
MonthRecords
January7
February5
March2
April4
May4
June30
July81
August32
September20
October24
November7
December9

Monthly meadow vole occurrence records (iNaturalist and GBIF) in New Hampshire.

Seasonality

Year-round in New Hampshire, with recorded sightings peaking in July.

Occurrence map

Where Meadow Vole has been recorded in New Hampshire

236 records mapped · zoom and drag to explore

235 New Hampshire records mapped

Notable places to look

Park, forest, or monumentiNaturalist records
White Mountain National Forest 15
UNew Hampshire - Horticulture Farm 2
Appalachian National Scenic Trail 2
White Mountains 1
Franconia Notch State Park 1

Protected places with the most meadow vole 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 New Hampshire

CountyRecords
Carroll County 108
Coos County 27
Grafton County 22
Merrimack County 20
Hillsborough County 16
Strafford County 14
Rockingham County 12
Cheshire County 7
Belknap County 5
Sullivan County 3
Other localities 12

The complete county distribution, spread across 10 New Hampshire counties. Every occurrence record falls in one county, so these sum to the total. Counties from GBIF and US Census boundaries.

New Hampshire has 246 documented meadow vole records, drawn from iNaturalist and GBIF. That’s a measure of where and when people found this vole’s runways and burrows, not a count of how many actually live in the state.

Grass country beats the high peaks

Meadow voles build networks of surface runways and shallow tunnels through dense grass and sedge, cover they need to stay hidden from hawks, foxes, and owls. The Merrimack Valley’s hayfields and the wet meadows and marsh edges around Great Bay and the Lakes Region give them exactly that kind of ground. The rocky, forested slopes of the White Mountains and the Presidential Range offer far less open grassy cover, so the thin scatter of records there likely reflects real habitat limits rather than under-reporting.

Active through the New Hampshire winter

Unlike many small mammals, meadow voles don’t hibernate. They keep running their tunnels and girdling stems and bark under the snow all winter, which is why New Hampshire logs a handful of records even in the coldest months. Reports jump sharply in July, more likely tracking when field surveys and casual observers are both out in force than any sudden summer-only burst of activity.

Status in New Hampshire

NatureServe ranks the meadow vole S5, secure, and it’s native to New Hampshire. It remains a steady presence in the grassy, low-lying ground the state’s farms, marshes, and lakeshores provide.

Occurrence data from iNaturalist and GBIF.

More mammals in New Hampshire 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"