Yunnan box turtle
| Yunnan box turtle | |
|---|---|
| |
Scientific classification 
| |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Reptilia |
| Order: | Testudines |
| Suborder: | Cryptodira |
| Superfamily: | Testudinoidea |
| Family: | Geoemydidae |
| Genus: | Cuora |
| Species: | C. yunnanensis
|
| Binomial name | |
| Cuora yunnanensis (Boulenger, 1906)
| |
| Synonyms[3] | |
| |
The Yunnan box turtle (Cuora yunnanensis) is a
extinct since the early 20th century; the last verified specimen was collected in 1940.[4]
In 2004, a living female appeared from the pet trade in Kunming; one year later, a male from the same source and again one year later another female were found there. The validity of these specimens was doubted and many believed they were intentionally produced hybrids,[5] a common technique in China to produce turtles that get high prices.
In 2007, He et al. sampled the three living specimens and gave the genetic proof that all three living specimens are indeed C. yunnanensis and not hybrids. In 2008, Kadoorie Conservation China, a department of
IUCN
list of extinct animals.
References
- ^ van Dijk, P.P.; Blanck, T. & Lau, M. (2010). "Cuora yunnanens". IUCN Red List of Threatened Species. 2010. Retrieved 12 April 2011.
- ^ "Appendices | CITES". cites.org. Retrieved 2022-01-14.
- .
- ^ Blanck, 2005, Blanck et al. 2006
- ^ (see IUCN 2006),
- Blanck, T., Zhou, T. & W. P. McCord (2006): The Yunnan box turtle, Cuora yunnanensis (BOULENGER 1906); historical background and an update on the morphology, distribution and vulnerabilities of the only known living specimens. SACALIA 13 (4), 2006: 14-35
- Blanck, T. (2005): Cuora yunnanensis (BOULENGER, 1906), the Yunnan Box Turtle, Rediscovered after One-hundred Years? CUORA Special - RADIATA 14 (2), 2005: 10-33
- He J.,T. Zhou, Rao D.-Q. & Y.-P. Zhang.2007 Molecular identification and phylogenetic position of Cuora yunnanensis. Chinese Science Bulletin.52(17):2085-2088(in Chinese)
- PARHAM, J. F., B. L. STUART, R. BOUR & U. FRITZ. 2004. Evolutionary distinctiveness of the extinct Yunnan box turtle (Cuora yunnanensis) revealed by DNA from an old museum specimen. – Proceedings of the Royal Society of Biology (Supplement), Biological Letters, London, 271: 391-394 + Electronic Appendix A, 6 pp. PMC 1810102
- ZHOU, T. & E. ZHAO (2004): On the occurrence of living Cuora yunnanensis since fifty-eight years and its description. . Sichuan J. Zool., Chengdu 23 (4): 325-327 + 1 Plate(in Chinese)
- ZHOU, T. (2005): Discovery of a Living Male Yunnan Box Turtle, Cuora yunnanensis BOULENGER, 1906. Sichuan J. Zool., Chengdu 24 (3): 345-346 + 1 Plate(in Chinese)
External links
- World Chelonian Trust: Cuora Gallery. Contains C. yunnanensis museum specimen photos. Retrieved 2007-SEP-01.
Family Geoemydidae | ||||
|---|---|---|---|---|
| ||||
| Genera |
|  | ||
| †Banhxeochelys | ||||
| Batagur | ||||
| Cuora | ||||
| Cyclemys | ||||
| †Echmatemys | ||||
| Geoclemys | ||||
| Geoemyda | ||||
| Hardella | ||||
| Heosemys | ||||
| Leucocephalon | ||||
| Malayemys | ||||
| Mauremys | ||||
| Melanochelys | ||||
| Morenia | ||||
| Notochelys | ||||
| Orlitia | ||||
| Pangshura | ||||
| Rhinoclemmys | ||||
| Sacalia | ||||
| Siebenrockiella | ||||
| Vijayachelys | ||||
Phylogenetic arrangement of turtles based on turtles of the world 2017 update: Annotated checklist and atlas of taxonomy, synonymy, distribution, and conservation status. †=Extinct. | ||||