Skip to content

Cave Biology Data Portal

Subterranean biodiversity of North America and around the globe

  • ExploreExpand
    • Species
    • Taxonomy
    • States and Provinces
    • Karst Regions
    • Caves You Can Visit
  • ResourcesExpand
    • Funding Opportunities
    • Employment Opportunities
    • Meeting and Events
    • Public Notices
    • News and Updates
  • ContributeExpand
    • Report an Observation
    • Add a Photograph or Image
    • Post an Event
    • Post an Opportunity
    • Add a Reference
    • Add a New Species
    • Report a Correction
  • AboutExpand
    • Acknowledgments
    • Data Sensitivity Policy
    • Citation and Licensing
  • ContactExpand
    • Data Requests
Cave Biology Data Portal
Subterranean biodiversity of North America and around the globe
AnimaliaChordataMammaliaChiropteraVespertilionidaeCorynorhinus

Eastern Big-Eared Bat
Corynorhinus rafinesquii (Lesson, 1827)

Taxonomy

Kingdom Animalia
Phylum Chordata
Class Mammalia
Order Chiroptera
Family Vespertilionidae
Genus Corynorhinus
Species Corynorhinus rafinesquii (Lesson, 1827)

Description

Diagnostic characters

Ecological class
Trogloxene
Realm
Terrestrial

Distribution

Range

Known from 34 counties across seven states.

Continent

North America

Country

United States

States and provinces

Alabama, Arkansas, Georgia, Indiana, Kentucky, North Carolina, Tennessee

Counties

Alabama
Blount, Jackson
Arkansas
Lawrence, Washington
Georgia
Rabun
Indiana
Lawrence
Kentucky
Adair, Barren, Breckinridge, Carter, Edmonson, Estill, Hart, Jackson, Laurel, Lee, Menifee, Morgan, Powell, Pulaski, Rockcastle, Taylor, Warren, Wayne
North Carolina
Swain
Tennessee
Blount, Fentress, Franklin, Grundy, Marion, Pickett, Sevier, Van Buren, Warren

Conservation and management

IUCN Red List

LC Least Concern

EXEWCRENVUNTLC▲

Assessed in 2017.

NatureServe

G3 Vulnerable

G1G2G3▲G4G5

National ranks

United States
N3 Vulnerable

Subnational ranks

Virginia
S2 Imperiled
Alabama
S2 Imperiled
Ohio
SH Possibly Extirpated
Oklahoma
S3 Vulnerable
South Carolina
S2 Imperiled
Indiana
SH Possibly Extirpated
Illinois
S1 Critically Imperiled
Mississippi
S3 Vulnerable
Kentucky
S3 Vulnerable
Missouri
S1 Critically Imperiled
Tennessee
S3 Vulnerable
North Carolina
S3 Vulnerable
Texas
S2 Imperiled
West Virginia
S1 Critically Imperiled
Georgia
S3 Vulnerable
Louisiana
S3 Vulnerable
Florida
S1 Critically Imperiled
Arkansas
S3 Vulnerable

State and federal status

Not listed under the U.S. Endangered Species Act

References

  • Bailey, V. 1933. Cave Life of Kentucky. US Department of Agriculture, Bureau of Biological Survey, Washington, DC, USA. 256 pp.
  • Banta, A.M. 1907. The fauna of Mayfield's Cave. Carnegie Institution of Washington Publication 67: 1–114. https://www.biodiversitylibrary.org/item/60987.
  • Dusi, J.L. 1976. Mammals. In: Boshung, H. (ed), Endangered and threatened plants and animals of Alabama. Alabama Museum of Natural History Bulletin 2, pp. 88–92. Alabama Museum of Natural History, University of Alabama, Tuscaloosa, Alabama, USA.
  • Godwin, J.C. 2000. Reassessment of the historical and search for new localities of the Tennessee cave salamander (Gyrinophilus palleucus) in Alabama. Alabama Department of Conservation and Natural Resources, Montgomery, Alabama, USA. 15 pp.
  • Harker, D.F., Jr. & Barr, T.C., Jr. 1979. Caves and associated fauna of Eastern Kentucky, Volume 3. Kentucky Nature Preserves Commission, Frankfurt, Kentucky, USA. 130 pp.
  • Harker, D.F., Jr. & Barr, T.C., Jr. 1980. Caves and associated fauna of the Western Kentucky coal field, Volume 2. Kentucky Nature Preserves Commission, Frankfurt, Kentucky, USA. 114 pp.
  • Lamb, J. & Wyckoff, G. 2010. White-nose syndrome monitoring and response report for Tennessee. Tennessee Bat Working Group. 24 pp.
  • Lewis, J.J. 2004. Interstate 66 karst faunal study. Environmental Impact Statement. 17 pp.
  • Lewis, J.J. 2005. A biological inventory of caves of the Cumberland Plateau. Tennessee Chapter Cave Program, The Nature Conservancy, Nashville, Tennessee, USA. 156 pp.
  • Linzey, D.W. 1995. Mammals of Great Smoky Mountains National Park - 1995 update. Journal of the Elisha Mitchell Scientific Society 111: 1–81.
  • Linzey, D.W. 2016. Mammals of Great Smoky Mountains National Park: 2016 revision. Southeastern Naturalist 15, Monograph 8: 1–93.
  • McDaniel, V.R. & Gardner, J.E. 1977. Cave fauna of Arkansas: vertebrate taxa. Journal of the Arkansas Academy of Science 31: 68–71. https://scholarworks.uark.edu/jaas/vol31/iss1/22.
  • Wallace, R.L. 1984. Biological survey report of Great Smoky Mountains National Park caves. Great Smoky Mountains National Park, U.S. National Park Service, Gatlinburg, Tennessee, USA. 33 pp.
  • Wallace, R.L. 1990. Biological survey report of the Great Smoky Mountains National Park caves. Great Smoky Mountains National Park, U.S. National Park Service, Gatlinburg, Tennessee, USA. 34 pp.
  • Wallace, R.L. 1990. Myhr Cave fauna. Great Smoky Mountains National Park, U.S. National Park Service, Gatlinburg, Tennessee, USA. 5 pp.
  • Zigler, K.S., Niemiller, M.L., Stephen, C.D.R., Ayala, B.N., Milne, M.A., Gladstone, N.S., Engel, A.S., Jensen, J.B., Camp, C.D., Ozier, J.C. & Cressler, A. 2020. Biodiversity from caves and other subterranean habitats of Georgia, USA. Journal of Cave and Karst Studies 82: 125–167. doi:10.4311/2019LSC0125

How to cite this account

Corynorhinus rafinesquii (Lesson, 1827). Cave Biology Data Portal, account SP-2324. https://cavebiology.org/species/corynorhinus-rafinesquii/ (accessed 7 September 2026).

Data sources and funding are listed in the Acknowledgments.

Spotted something wrong on this page? Report a correction. Accounts are compiled from many sources and corrections from people who know the group are the most useful email we get.

Cave Biology Data Portal

Species accounts, distributions, and conservation status for the subterranean fauna of North America and around the globe, with resources for the cave and karst research community.

Text and data CC BY 4.0. Images all rights reserved unless stated.

Explore

  • Browse
  • Taxonomy

Resources

  • Funding
  • Employment
  • Contribute

About this site

  • About Us
  • Acknowledgments
  • Contact Us
  • Data Sensitivity Policy
  • Citation and Licensing
  • Accessibility Statement
  • Privacy Policy
  • Cookies Policy
  • Terms and Conditions
  • Explore
    • Species
    • Taxonomy
    • States and Provinces
    • Karst Regions
    • Caves You Can Visit
  • Resources
    • Funding Opportunities
    • Employment Opportunities
    • Meeting and Events
    • Public Notices
    • News and Updates
  • Contribute
    • Report an Observation
    • Add a Photograph or Image
    • Post an Event
    • Post an Opportunity
    • Add a Reference
    • Add a New Species
    • Report a Correction
  • About
    • Acknowledgments
    • Data Sensitivity Policy
    • Citation and Licensing
  • Contact
    • Data Requests