Learn more about the Chaco tortoise – with amazing Chaco tortoise photos and facts on Arkive. Phylogenetic and divergence time analysis of the Chelonoidis chilensis complex (Testudines: Testudinidae). Zootaxa (3): – doi. image gallery reptiles ARGENTINE TORTOISE Chelonoidis chilensis petersi FAUNA PARAGUAY Chelonoidis chilensis Chelonoidis petersi photos videos.

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Retrieved from ” https: Primeros registros de la herpetofauna en dos areas naturales protegidas de la provincia de Santiago del Estero Argentina Cuad. Flat-backed spider tortoise Spider tortoise.

Ernst, Carl H The scientific name for this species, Chelonoidis chilensisis misleading because it is not native to Chile. Ed Chelonian Research Monographs 7: Rhodin [turtle taxonomy working group] Remarks on the animals lately described by Dr.

Mating occurs during November and December, and nesting from January to March. The rim of the shell is slightly serrated and has a dark wedge of pigment at the back edge of each scute.

Chelonoidis chilensis – Wikispecies

Help us share the wonders of the natural world. In northern Patagonia, at the beginning of each spring the Chaco tortoise digs short burrows 50 — 60 cm in sandy soils, in which it seeks refuge at night and during the mid-day heat. African spurred tortoise Centrochelys sulcata.

Species of the tortoise family. Annotated checklist of taxonomy, synonymy, distribution and conservation status”.

Occurs in dry, sub-montane plains, deserts and semi-deserts with scrub and trees, from below sea-level to over 1, m 2. Views Read Edit View history. Turtles of the World. Which species are on the road to recovery? Asian forest tortoise Impressed tortoise. Phylogenetic and divergence time analysis of the Chelonoidis chilensis complex Testudines: Please donate to Arkive Help us share the wonders of the natural world.


Wildscreen With – Tom Hooker: Fitzgerald, and Paul Smith Geochelone donosobarrosip. Chaco tortoise range Native to Argentina and Paraguay, from the Bolivian border into western Paraguay and north-western Argentina 1 2.

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The Eponym Dictionary of Reptiles. X Close Image credit. Subsequent molecular analysis has found little to no genetic variation. Most activity occurs in spring, particularly chliensis the mornings, when the Chaco tortoise feeds primarily on plants of the Plantago genus. Chelonoidia This information is awaiting authentication by a species expert, and will be updated as soon as possible.

Specimens found farther south tend to be much larger than those found in farther north populations. Image credit Link to this image Add to scrapbook How you can use this image. Share on Facebook Tweet Send email. Desert agama Trapelus mutabilis. Reptiles del centro, centro-oeste y sur de la Argentina; herpetofauna de las chilenwis aridas y semiaridas. Accessed 6 June Dens are also constructed, but these are much deeper usually over 2 mdug in hard soil and used over several seasons.

The head, limbs chhelonoidis tail are greyish to yellowish-brown, with the front of each forelimb covered with large, angular scales and each thigh featuring several enlarged tubercles. Tubercle A small wart-like or angular swelling.


Chelonoidis chilensis | The Reptile Database

Also known as Argentine tortoise, southern wood tortoise. Spanish Tortuga Terrestre Argentina. Web pages and scripting Jiri Hosek. MyARKive offers the scrapbook feature to signed-up members, allowing you to organize your favourite Arkive images and videos and share them with friends. Falken Verlag, Niederhausen Germanypp. Angonoka tortoise Radiated tortoise.

Up to three clutches of one to seven eggs may be laid each season, which hatch after 12 to 16 months. Chaco tortoise biology Most activity occurs in spring, particularly during the mornings, when the Chaco tortoise feeds primarily on plants of the Plantago genus. From Wikipedia, the free encyclopedia. Molecular Phylogenetics and Evolution 2: Smithsonian Institution Press, Washington D.

Chaco tortoise

Extinct turtles not included. Like many other tortoises, the Chaco tortoise has a late onset of maturity and low reproductive rate, making diminished populations slow to recover 5. Chelonoidis chilensis Chaco tortoise predation. During the breeding season, males aggressively defend their territories from rivals, biting their enemy on the forelimbs, sometimes inflicting bleeding wounds 2 5. Rodents of Unusual Size communitycoypudocumentaryecosystemenvironmentfilmmakerfilmmaking chhelonoidis, invasiveinvasive speciesrodentsUSAWetlandswildlife Monday 24 September Wildscreen With – Tom Hooker: There is research to indicate that it may qualify as a separate species, while C.