Blanco blind salamander
| Blanco blind salamander | |
|---|---|
Scientific classification 
| |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Amphibia |
| Order: | Urodela |
| Family: | Plethodontidae |
| Genus: | Eurycea |
| Species: | E. robusta
|
| Binomial name | |
| Eurycea robusta (Longley, 1978)
| |
| Synonyms | |
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The Blanco blind salamander (Eurycea robusta) is a
The Blanco blind salamander is considered a lost species with it being on Re:wilds Search For Lost Species initiative, as it is unknown whether it is still alive or not. Four specimens were discovered in 1951 by a gravel company digging in the dry bed of the Blanco River. Two were eaten by a heron, one was lost and the final specimen was sent to the University of Texas at Austin for research. Any extant members of the species are believed to live in the Edwards Aquifer. Researchers are using environmental DNA analysis to assess whether it still lives, but are hampered by the fact that no extant viable DNA samples exist. For that reason, they are using similar related species, such as the Texas blind salamander, as a proxy.[2]
Description
The Blanco blind salamander has a stout body, reduced eyes, robust limbs, and a thick tail with moderate fins.
References
- . Retrieved 19 October 2023.
- ^ Jones, Benji (1 August 2022). "Why scientists are desperate to find a salamander that's been missing for 71 years". Vox. Retrieved 2 September 2022.
- ^ a b c "Edwards Aquifer Authority › Generic Boundaries in Texas Cave Salamanders and a Redescription of Typhlomolge robusta (Amphibia, Plethodontidae) - Edwards Aquifer Authority". www.edwardsaquifer.org. Retrieved 2024-03-26.
- Chippindale, P.T., A.H. Price, Wiens, J.J. & Hillis, D.M. (2000): Phylogenetic relationships of central Texas hemidactyliine plethodontid salamanders, genus Eurycea, and a taxonomic revision of the group. Herpetological Monographs 14: 1-80.
- Hillis, D.M., Chamberlain, D.A., Wilcox, T.P., & Chippindale, P.T. (2001): A new species of subterranean blind salamander (Plethodontidae: Hemidactyliini: Eurycea: Typhlomolge) from Austin, Texas, and a systematic revision of central Texas paedomorphic salamanders. Herpetologica 57: 266–280.
- Amphibian Species of the World: Eurycea robusta
- IUCN Red List: Eurycea robusta
- Discover Life: Eurycea robusta