Alabama mammals

Eastern Red Bat in Alabama

Lasiurus borealis

Native to Alabama S5 Secure in Alabama

Not listed as nonindigenous in Alabama by USGS NAS; native to its Alabama 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 Red Bat in Alabama, by the numbers

Occasional in Alabama 28th most recorded of 78 mammals logged in Alabama

120 occurrence records
98 with iNaturalist photos
May 14, 2026 Last seen in Alabama

Records from 2000–2026.

120 total records count every Alabama occurrence from GBIF and iNaturalist; the monthly chart covers the 119 records with a full observation date.

When to look for the Eastern Red Bat in Alabama

Most sightings fall in March to May.

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

Monthly Alabama records (table)
MonthRecords
January6
February11
March12
April20
May20
June3
July10
August15
September9
October5
November7
December1

Monthly eastern red bat occurrence records (iNaturalist and GBIF) in Alabama, 2000–2026.

Seasonality

Year-round in Alabama, with recorded sightings peaking in March–May, with a smaller rise in August.

Occurrence map

Where Eastern Red Bat has been recorded in Alabama

120 records mapped · zoom and drag to explore

120 Alabama records mapped

Notable places to look

Park, forest, or monumentiNaturalist records
Little River Canyon National Preserve 7
William B. Bankhead National Forest 3
Ruffner Mountain Nature Center 1
Sipsey Wilderness 1

Protected places with the most eastern red 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 Alabama

CountyRecords
Madison County 12
Jefferson County 10
Jackson County 10
DeKalb County 10
Winston County 8
Lee County 7
Lawrence County 7
Pike County 6
Calhoun County 6
Tuscaloosa County 6
St. Clair County 4
Marshall County 4
20 other counties 30

The complete county distribution, spread across 32 Alabama counties. Every occurrence record falls in one county, so these sum to the total. Counties from GBIF and US Census boundaries.

Eastern red bats roost alone in tree foliage, where their reddish fur and tucked posture can resemble a dead leaf. Alabama’s records highlight the hardwood-rich landscapes of Bankhead and Talladega national forests and Little River Canyon, but migrating and foraging bats may appear wherever trees border open flight space.

Reports peak in April–May and again in September, a pattern consistent with seasonal movement as well as summer activity. Watch from a clearing at dusk rather than searching roost foliage; minimizing disturbance is especially important for a species with a vulnerable global rank.

Occurrence data from iNaturalist and GBIF.

More mammals in Alabama 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"