The Sicilian pond turtle (Emys trinacris)[2] is a species of turtle in the family Emydidae. The species is endemic to Sicily.[2]
| Sicilian pond turtle | |
|---|---|
| |
| Emys trinacris from Gorghi Tondi, Province of Trapani, Sicily. | |
Scientific classification 
| |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Reptilia |
| Order: | Testudines |
| Suborder: | Cryptodira |
| Superfamily: | Testudinoidea |
| Family: | Emydidae |
| Genus: | Emys |
| Species: | E. trinacris
|
| Binomial name | |
| Emys trinacris | |
| |
| The Sicilian pond turtle is only found in Sicily. | |
Etymology
editThe specific name, trinacris, is from the Greek word Trinacria, meaning "three-pointed", the earliest known name for the island of Sicily.[3]
Description
editE. trinacris is a small turtle. Maximum straight carapace length is 14.5 cm (5.7 in). The features of the turtle can vary depending on its location. This is because of a disruption in the gene flow caused by human activities like industrialization. Since there are obstacles in the way like roads and buildings, migrating to different groups is more difficult for the turtles. E. trinacris differs from E. orbicularis by its distinct mitochondrial DNA.[3]
Habitat
editThe preferred habitat of E. trinacris is freshwater in ponds, lakes, rivers, and swamps.[3]
References
edit- ^ van Dijk PP (2016) [errata version of 2009 assessment]. "Emys trinacris". IUCN Red List of Threatened Species. 2009: e.T158469A97415702. doi:10.2305/IUCN.UK.2009.RLTS.T158469A5199795.en. Retrieved 25 December 2017.
- ^ a b c Rhodin 2010, pp. 000.105
- ^ a b c Species Emys trinacris at The Reptile Database . www.reptile-database.org.
- Bibliography
- Rhodin, Anders G.J.; van Dijk, Peter Paul; Iverson, John B.; Shaffer, H. Bradley (2010-12-14). "Turtles of the World 2010 Update: Annotated Checklist of Taxonomy, Synonymy, Distribution and Conservation Status" (PDF). Archived from the original (PDF) on 2011-07-17. Retrieved 2010-12-15.
- Fritz, U., D’Angelo, S., Pennisi, M. G., & Valvo, M. L. (2006). Variation of Sicilian pond turtles, Emys trinacris – What makes a species cryptic? Amphibia-Reptilia, 27(4), 513–529. https://doi.org/10.1163/156853806778877095
- Iannella, M., Cerasoli, F., D’Alessandro, P., Console, G., & Biondi, M. (2018). Coupling GIS spatial analysis and Ensemble Niche Modelling to investigate climate change-related threats to the Sicilian pond turtle Emys trinacris, an endangered species from the Mediterranean. PeerJ, 6, e4969. https://doi.org/10.7717/peerj.4969
- Vecchioni, L., Marrone, F., Arculeo, M., Fritz, U., & Vamberger, M. (2020). Stand out from the Crowd: Small-Scale Genetic Structuring in the Endemic Sicilian Pond Turtle. Diversity, 12(9), 343. https://doi.org/10.3390/d12090343
Further reading
edit- Fritz, Uwe; Fattizzo, Tiziano; Guicking, Daniela; Tripepi, Sandro; Pennisi, Maria Grazia; Lenk, Peter; Joger, Ulrich; Wink, Michael (2005). "A new cryptic species of pond turtle from southern Italy, the hottest spot in the range of the genus Emys (Reptilia, Testudines, Emydidae)". Zoologica Scripta 34 (4): 351–371. (Emys trinacris, new species).