THE CENTER FOR NORTH AMERICAN HERPETOLOGY


Reptilia    Testudines    Kinosternidae  

Flattened Musk Turtle
Sternotherus depressus Tinkle and Webb, 1955
ster-noh-THER-us — dee-PRES-us

SSAR 9th Edition Comments:
Scott and Rissler (2015, Biological Conservation 192: 294–303) reported a decline in the historical range of S. depressus and unidirectional mtDNA introgression from S. peltifer. Turtle Taxonomy Working Group (2021, Chelonian Research Monographs (8): 1–472) noted that this hybridization is changing the morphology of S. depressus and threatens its continued distinction.

Range maps are based on curated specimens and provided gratis by CNAH.
(Created by Travis W. Taggart; Version: 2023.04.10.13.21.19)
Download GeoJSON polygon range file: - 0.06 MB

Province/State Distribution:
USA: Alabama

First instance(s) of published English names:
No historic English names have been assigned to this taxon yet.

Taxon Links:

  
Catalog of American Amphibians and Reptiles
  
The Reptile Database
  
NatureServe
  
iNaturalist
  
GenBank
  
USGS - Nonindigenous Aquatic Species Database

Selected References:
1955 Tinkle, Donald W. and Robert G. Webb. A new species of Sternotherus with a discussion of the Sternotherus carinatus complex (Chelonia, Kinosternidae). Tulane Studies in Zoology 3(3):53
1956 Tinkle, Donald W. The systematics and ecology of the Sternotherus carinatus complex (Testudinata: Chelydridae). Dissertation. Tulane University, New Orleans, Lousiana. 233pp.
1958 Tinkle, Donald W. The systematics and ecology of the Sternotherus carinatus complex (Testudinata, Chelydridae). Tulane Studies in Zoology and Botany 6(1):1-56
1977 Iverson, John B. Sternotherus depressus. Catalogue of American Amphibians and Reptiles (194):1-2
1981 Seidel, Michael E., and R.V. Lucchino S.L. Reynolds. Phylogenetic relationships among musk turtles (genus Sternotherus) and genic variation in Sternotherus odoratus. Herpetologica 37(3):161-165
1986 Zug, George R. Sternotherus. Catalogue of American Amphibians and Reptiles (397):1-3
2015 Scott, P. A. and L. J. Rissler. Integrating dynamic occupancy modeling and genetics to infer the status of the imperiled Flattened Musk Turtle. Biological Conservation 192:294-303
2021 Rhodin, Anders G. J., John B. Iverson, Roger Bour, Uwe Fritz, Arthur Georges, H. Bradley Shaffer, and Peter Paul van Dijk. Turtles and tortoises of the world during the rise and global spread of humanity: First checklist and review of extinct pleistocene and holocene chelonians. Chelonian Research Monographs (8):1-472

THE CENTER FOR NORTH AMERICAN HERPETOLOGY — Accessed: Tuesday 10 June 2025 19:18 CT