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Cave Biology Data Portal
Subterranean biodiversity of North America and around the globe
AnimaliaChordataVertebrataAmphibiaCaudataAmbystomatidaeAmbystoma

Eastern Tiger Salamander
Ambystoma tigrinum (Green, 1825)

Taxonomy

Kingdom Animalia
Phylum Chordata
Subphylum Vertebrata
Class Amphibia
Order Caudata
Family Ambystomatidae
Genus Ambystoma
Species Ambystoma tigrinum (Green, 1825)

Description

Diagnostic characters

Ecological class
Accidental

Distribution

Range

Known from five counties across three states.

Continent

North America

Country

United States

States and provinces

Florida, Georgia, Illinois

Counties

Florida
Jackson
Georgia
Walker
Illinois
Monroe, St. Clair, Union

Conservation and management

IUCN Red List

LC Least Concern

EXEWCRENVUNTLC▲

Assessed in 2022.

NatureServe

G5 Secure

G1G2G3G4G5▲

National ranks

United States
N5 Secure
Canada
N1 Critically Imperiled

Subnational ranks

Montana
S4 Apparently Secure
Missouri
S3 Vulnerable
Tennessee
S5 Secure
New Mexico
S5 Secure
Ohio
S4 Apparently Secure
Utah
S4 Apparently Secure
Illinois
S5 Secure
South Carolina
S2 Imperiled
Nevada
SNA Not Applicable
Oregon
S2 Imperiled
Alabama
S3 Vulnerable
Virginia
S1 Critically Imperiled
ND
SNR Unranked
Minnesota
S5 Secure
NJ
S1 Critically Imperiled
Florida
S3 Vulnerable
South Dakota
S5 Secure
Georgia
S3 Vulnerable
Iowa
S5 Secure
Kansas
S5 Secure
NE
SNR Unranked
Texas
S3 Vulnerable
DE
S1 Critically Imperiled
Wisconsin
S4 Apparently Secure
Kentucky
S5 Secure
Maryland
S1 Critically Imperiled
Arkansas
S3 Vulnerable
North Carolina
S2 Imperiled
Oklahoma
SNR Unranked
Louisiana
S1 Critically Imperiled
Washington
S3 Vulnerable
NN
S5 Secure
Michigan
S3 Vulnerable
New York
S1 Critically Imperiled
Indiana
S4 Apparently Secure
Pennsylvania
SX Presumed Extirpated
Ontario
SX Presumed Extirpated
Manitoba
S3 Vulnerable

State and federal status

Not listed under the U.S. Endangered Species Act

References

  • Franz, R., Bauer, J. & Morris, T. 1994. Review of biologically significant caves and their faunas in Florida and south Georgia. Brimleyana 20: 1–109. https://www.biodiversitylibrary.org/part/229726.
  • Webb, D.W., Taylor, S.J. & Krejca, J.K. 1993. The biological resources of Illinois caves and other subterranean environments. Illinois Natural History Survey, Champaign, Illinois, USA. 143 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

Ambystoma tigrinum (Green, 1825). Cave Biology Data Portal, account SP-2162. https://cavebiology.org/species/ambystoma-tigrinum/ (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.

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