iPedia Free Information Center

Information about Elongated Tortoise

Elongated Tortoise
Enlarge picture
Juvenile (584 days)

Juvenile (584 days)
Conservation status
Scientific classification
Kingdom:Animalia
Phylum:Chordata
Class:Reptilia
Order:Testudines
Family:Testudinidae
Genus:Indotestudo
Species:I. elongata
Binomial name
Indotestudo elongata
(Blyth, 1854)
Synonyms
Testudo elongata
Geochelone elongata


Elongated Tortoise (Indotestudo elongata) is a species of tortoise found in Southeast Asia and parts of South Asia.

Description

Shell considerably depressed, more than twice as long as deep, with flat vertebral region; anterior and posterior margins slightly reverted, strongly serrated in young, feebly in old specimens; shields concentrically striated, except in old specimens; nuchal present (rarely absent), narrow and elongate; supracaudal undivided, more or less incurved; first vertebral usually nearly as long as broad in the adult, the others broader than long and nearly as broad as the costals. Plastron large, truncate anteriorly, deeply notched posteriorly; suture between the pectoral shields as long as or longer than that between the humerals; suture between the gulars as long as or a little shorter than that between the pectorals; anals forming a very short suture, or entirely separated by the anal notch; axillary and inguinal moderate. Head moderate; a pair of large praefrontal shields, usually followed by a nearly equally large frontal; beak feebly hooked, tricuspid; alveolar ridge of upper jaw short and rather feeble. Anterior face of fore limbs with moderate, unequal-sized, imbricate scales, which are largest towards the outer side; no enlarged tubercles on the thighs; tail ending in a claw-hke horny tubercle. Carapace and plastron greenish yellow, each shield with an irregular black spot or blotch, which may occupy its greater portion, or may be much broken up or indistinct.[2]

Size

Typically, Indotestudo elongata are around 30 cm (12 inches) long and 3.5 kg (7 pounds) as an adult. Females tend to be wider than males and more rounded. Males also have a tail that is much larger than that of the female. The males have a concave plastron while the plastron of a female is flat. Additionally, the female's posterior claws are markedly longer and more curved than those of the male. It is believed that this is to facilitate nest building.[3]

Distribution

The species is found in Nepal, Bangladesh,NE India (Jalpaiguri, East Bengal, and Singhbhum in Bihar), Myanmar (= Burma), Laos, Thailand (incl. Phuket), Cambodia, Vietnam, W Malaysia, S China

Type locality: Arakan, Tenasserim, Myanmar (= Burma).

References

1. ^ Asian Turtle Trade Working Group (2000). Indotestudo elongata. 2006 IUCN Red List of Threatened Species. IUCN 2006. Retrieved on 11 May 2006. Listed as Endangered (EN A1cd+2cd v2.3)
2. ^ Boulenger, G. A. (1890) Fauna of British India. Reptilia and Batrachia
3. ^ [1] Tortoise care
  • Blyth,E. 1854 Notices and descriptions of various reptiles, new or little-known. Part I. J. Asiat. Soc. Bengal 22 [1853]: 639-655
  • Gray,J.E. 1857 Notice of some Indian tortoises (including the description of a new species presented to the British Museum by Professor Oldham). Ann. Mag. Nat. Hist. (2) 19: 342-344
  • Iverson, John B., Phillip Q. Spinks, H. Bradley Shaffer, William P. McCord and Indraneil Das 2001 Phylogenetic relationships among the Asian tortoises of the genus Indotestudo (Reptilia: Testudines: Testudinidae). Hamadryad 26 (2):271-274

External links

conservation status of a species is an indicator of the likelihood of that species continuing to survive either in the present day or the future. Many factors are taken into account when assessing the conservation status of a species: not simply the number remaining, but the
..... Click the link for more information.
endangered species is a population of an organism which is at risk of becoming extinct because it is either few in number, or threatened by changing environmental or predation parameters.
..... Click the link for more information.
IUCN Red List of Threatened Species (also known as the IUCN Red List or Red Data List), created in 1963, is the world's most comprehensive inventory of the global conservation status of plant and animal species.
..... Click the link for more information.
Scientific classification or biological classification is a method by which biologists group and categorize species of organisms. Scientific classification also can be called scientific taxonomy, but should be distinguished from folk taxonomy, which lacks scientific basis.
..... Click the link for more information.
Editing of this page by unregistered or newly registered users is currently disabled until (UTC) due to vandalism.
If you are prevented from editing this page, and you wish to make a change, please discuss changes on the talk page, request unprotection, log in, or
..... Click the link for more information.
Chordata
Bateson, 1885

Typical Classes

See below

Chordates (phylum Chordata) are a group of animals that includes the vertebrates, together with several closely related invertebrates.
..... Click the link for more information.
Sauropsida*
Goodrich, 1916

Subclasses
  • Anapsida
  • Diapsida
Synonyms
  • Reptilia Laurenti, 1768
Reptiles are tetrapods and amniotes, animals whose embryos are surrounded by an amniotic membrane, and members of the class
..... Click the link for more information.
Testudines
Linnaeus, 1758

Diversity
ca. 300 species in 14 extant families.

blue: sea turtles, black: land turtles


Suborders

Cryptodira
Pleurodira
See text for families.
..... Click the link for more information.
Testudinidae

Genera

Chersina
Cylindraspis (extinct)
Dipsochelys
Geochelone
Gopherus
Homopus
Indotestudo
Kinixys
Malacochersus
Manouria

..... Click the link for more information.
Indotestudo

Species

Indotestudo elongata
Indotestudo forstenii
Indotestudo travancorica
...
Indotestudo is a genus of tortoises.
..... Click the link for more information.
binomial nomenclature is the formal system of naming species. The system is also called binominal nomenclature (particularly in zoological circles), binary nomenclature (particularly in botanical circles), or the binomial classification system.
..... Click the link for more information.
Edward Blyth (December 23, 1810 - December 27, 1873) was an English zoologist and chemist. He is known as one of the founders of Indian zoology.

Blyth was born in London in 1810.
..... Click the link for more information.
In scientific nomenclature, synonyms are different scientific names used for a single taxon. Usage and terminology are different for zoology and botany.

Zoology

In zoological nomenclature, synonyms are different scientific names that pertain to the same taxon, for example
..... Click the link for more information.
Testudinidae

Genera

Chersina
Cylindraspis (extinct)
Dipsochelys
Geochelone
Gopherus
Homopus
Indotestudo
Kinixys
Malacochersus
Manouria

..... Click the link for more information.


Southeast Asia or Southeastern Asia is a subregion of Asia, consisting of the countries that are geographically south of China, east of India, and north of Australia.
..... Click the link for more information.
South Asia, also known as Southern Asia, is a southern geopolitical region of the Asian continent comprising territories on and in proximity to the Indian subcontinent. It is surrounded by (from west to east) Western Asia, Central Asia, Eastern Asia, and Southeastern Asia.
..... Click the link for more information.
Motto
जननी जन्मभूमिष्च स्वर्गादपि गरीयसी   (Sanskrit)
..... Click the link for more information.
Anthem
Amar Shonar Bangla
My Golden Bengal


Capital
(and largest city) Dhaka

..... Click the link for more information.
IUCN Red List of Threatened Species (also known as the IUCN Red List or Red Data List), created in 1963, is the world's most comprehensive inventory of the global conservation status of plant and animal species.
..... Click the link for more information.
IUCN

International Organization
Founded October 1948, Fontainebleau, France
Headquarters Rue Mauverney 28, 1196 Gland, Switzerland

Key people Mr Valli Moosa
Ms Julia Marton-Lefèvre
Industry Natural resource conservation
..... Click the link for more information.


This article is copied from an article on Wikipedia.org - the free encyclopedia created and edited by online user community. The text was not checked or edited by anyone on our staff. Although the vast majority of the wikipedia encyclopedia articles provide accurate and timely information please do not assume the accuracy of any particular article. This article is distributed under the terms of GNU Free Documentation License.
Herod_Archelaus


page counter