Connecticut mammals

Gray Wolf in Connecticut

Canis lupus

Native to Connecticut SX Presumed Extirpated in Connecticut

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

Gray Wolf in Connecticut, by the numbers

Presumed Extirpated in Connecticut 28th most recorded of 70 mammals logged in Connecticut

62 occurrence records

Records from 2000–2026.

62 total records count every Connecticut occurrence from GBIF and iNaturalist; the monthly chart covers the 28 records with a full observation date.

When the gray wolf was recorded in Connecticut

Most historical records fall in February.

28 Connecticut occurrence records (iNaturalist and GBIF) by month of year, 2000–2026. Shows when the species is recorded, not a guarantee of presence. Based on a small number of dated records; the seasonal pattern may not be representative.

Monthly Connecticut records (table)
MonthRecords
January2
February9
March3
April1
May1
June2
July0
August0
September0
October3
November7
December0

Monthly gray wolf occurrence records (iNaturalist and GBIF) in Connecticut, 2000–2026.

Seasonality

Historical records in Connecticut peak in February, with a smaller rise in November.

Occurrence map

Where Gray Wolf has been recorded in Connecticut

62 records mapped · zoom and drag to explore

62 Connecticut records mapped

Where gray wolf encounters are recorded

Park, forest, or monumentiNaturalist records
Meshomasic State Forest 1

Protected places with the most gray wolf records, from the USGS Protected Areas Database plus named mountain ranges, where encounters are most often recorded, not a full breakdown, so they don't sum to the total. Keep your distance and never approach one.

Where it's recorded in Connecticut

CountyRecords
New Haven County 30
Fairfield County 28
Litchfield County 1
Middlesex County 1
Hartford County 1
Tolland County 1

The complete county distribution, spread across 6 Connecticut counties. Every occurrence record falls in one county, so these sum to the total. Counties from GBIF and US Census boundaries.

Connecticut’s gray wolf record is a historical document wearing modern clothes. All 62 entries come from GBIF, and nearly all sit in the state’s southwest, New Haven County with 30 and Fairfield with 28, a map that tracks old specimens through settled country rather than any living animal.

Gone within a century of settlement

Wolves were among the first casualties of colonial New England. Towns posted bounties from the earliest years of settlement, and as farms replaced forest the wolves that had hunted deer along Connecticut’s river valleys were shot, trapped, and poisoned out. By the early 1800s they were gone from the southern New England landscape, more than a century before modern record keeping began. The single pin at Meshomasic State Forest marks a stretch of woodland that still holds deer but has held no wolves in two hundred years.

The stand-in that fuels the reports

The canid Connecticut actually has is the eastern coyote, which spread into New England during the twentieth century and carries a measure of wolf ancestry picked up as coyotes expanded through the Great Lakes region. Big, pale eastern coyotes account for the wolf reports that still surface in the state, and winter, when February leads the thin monthly tally, is the season such animals travel farthest and turn up most often in photographs. None of it adds up to a wolf.

Status in Connecticut

NatureServe ranks the gray wolf SX, Presumed Extirpated, in Connecticut. The species is native historically, and USGS NAS does not list it as nonindigenous, but its global rank of G5, Secure, reflects a species secure across a continent, not in Connecticut, where it has been absent for roughly two centuries.

Occurrence data from iNaturalist and GBIF.

Gray Wolf in other states

View all states →

More mammals in Connecticut in the atlas

Data & sources

The data and visualizations on this page draw on these open sources: