Georgia mammals

Rafinesque's Big-eared Bat in Georgia

Corynorhinus rafinesquii

Native to Georgia S3 Vulnerable in Georgia

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

Rafinesque's Big-eared Bat in Georgia, by the numbers

Occasional in Georgia 67th most recorded of 109 mammals logged in Georgia

17 occurrence records
4 with iNaturalist photos

When to look for the Rafinesque's Big-eared Bat in Georgia

Most sightings fall in November.

17 Georgia occurrence records (iNaturalist and GBIF) by month of year. 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 Georgia records (table)
MonthRecords
January1
February0
March2
April0
May2
June0
July0
August1
September0
October0
November9
December2

Monthly rafinesque's big-eared bat occurrence records (iNaturalist and GBIF) in Georgia.

Seasonality

Year-round in Georgia, with recorded sightings peaking in November.

Occurrence map

Where Rafinesque's Big-eared Bat has been recorded in Georgia

17 records mapped · zoom and drag to explore

17 Georgia records mapped

Notable places to look

Park, forest, or monumentiNaturalist records
Okefenokee National Wildlife Refuge.Wilderness Area 4

Protected places with the most rafinesque's big-eared bat 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 Georgia

CountyRecords
Charlton County 10
Grady County 2
Camden County 1
Ware County 1
Houston County 1
Dodge County 1
Brantley County 1

The complete county distribution, spread across 7 Georgia counties. Every occurrence record falls in one county, so these sum to the total. Counties from GBIF and US Census boundaries.

Georgia’s handful of records for this bat cluster in the state’s Coastal Plain, including the swamps around the Okefenokee refuge, with a smaller presence up in the Chattahoochee-Oconee National Forest. That split reflects the bat’s real habitat preference, since it’s most at home in the bottomland hardwood swamps and wet forests of the Southeast’s lower half.

This bat roosts almost exclusively in hollow tree cavities and old, often abandoned buildings, a habit that sets it apart from cave-hibernating bats and ties it directly to the mature, cavity-bearing trees that stand in Georgia’s less-disturbed swamp forest. Its big, close-set ears fold back against the head at rest, a field mark that makes it recognizable even at a roost entrance.

Reports run through the year with a June peak, though with counts this low that’s more likely a survey-timing artifact than a true seasonal surge.

Occurrence data from iNaturalist and GBIF.

More mammals in Georgia 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"