Navigation Links
Dinosaur fossils from China help Penn researchers describe new 'Titan'
Date:1/29/2014

A team led by University of Pennsylvania paleontologists has characterized a new dinosaur based on fossil remains found in northwestern China. The species, a plant-eating sauropod named Yongjinglong datangi, roamed during the Early Cretaceous period, more than 100 million years ago. This sauropod belonged to a group known as Titanosauria, members of which were among the largest living creatures to ever walk the earth.

At roughly 50-60 feet long, the Yongjinglong individual discovered was a medium-sized Titanosaur. Anatomical evidence, however, points to it being a juvenile; adults may have been larger.

The find, reported in the journal PLOS ONE, helps clarify relationships among several sauropod species that have been found in the last few decades in China and elsewhere. Its features suggest that Yongjinglong is among the most derived, or evolutionarily advanced, of the Titanosaurs yet discovered from Asia.

Doctoral student Liguo Li and professor Peter Dodson, who have affiliations in both the School of Veterinary Medicine's Department of Animal Biology and the School of Arts and Sciences' Department of Earth and Environmental Science, led the work. They partnered with Hailu You, a former student of Dodson's, who now works at the Chinese Academy of Sciences' Institute of Vertebrate Paleontology and Paleoanthropology, and Daqing Li of the Gansu Geological Museum in Lanzhou, China.

Until very recently, the United States was the epicenter for dinosaur diversity, but China surpassed the U.S. in 2007 in terms of species found. This latest discovery was made in the southeastern Lanzhou-Minhe Basin of China's Gansu Province, about an hour's drive from the province's capital, Lanzhou. Two other Titanosaurs from the same period, Huanghetitan liujiaxiaensis and Daxiatitan binglingi, were discovered within the last decade in a valley one kilometer from the Yongjinglong fossils.

"As recen
'/>"/>

Contact: Katherine Unger Baillie
kbaillie@upenn.edu
215-898-9194
University of Pennsylvania
Source:Eurekalert  

Page: 1 2 3

Related biology news :

1. Dinosaur fossil: Even specialized predators didnt turn down free meals
2. Exploding dinosaur hypothesis implodes
3. Duck-billed dinosaurs endured long, dark polar winters
4. Jurassic pain: Giant flea-like insects plagued dinosaurs 165 million years ago
5. Gaseous emissions from dinosaurs may have warmed prehistoric earth
6. Dinosaurs were warm-blooded reptiles
7. Newly discovered dinosaur implies greater prevalence of feathers
8. Feathered saurians -- downy dinosaur discovered
9. Fossil egg discovered in Lleida (Spain) links dinosaurs to modern birds
10. Engineering technology reveals eating habits of giant dinosaurs
11. Dinosaur bends caused by prolonged diving
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
Dinosaur fossils from China help Penn researchers describe new 'Titan'
(Date:3/23/2015)... SoundView Technology Group issues a new research update following the ... wallet. SoundView was one of the selected user groups to provide ... in multiple scenarios and outlets. Soundview shares ... both debit and credit card payments.  Soundview ... meets their plans in 2015, it would push our IV ...
(Date:3/23/2015)... March 23, 2015  In the 2014 fiscal year, ... conviction losses. This figure accounts for a fraction of ... The Nilson Report, exceeds $11 billion globally. The polygraph ... a crime has occurred. Investor Mark Saint Juste ... Joe Paolella partnered to administer the test ...
(Date:3/20/2015)... Mar. 20, 2015 Research and Markets ... of the "India Sensors Market Forecast and ... The sensor market is projected to grow ... Consumer electronics, automotive, industrial and healthcare sectors ... the country. In addition, adoption of MEMS technology ...
Breaking Biology News(10 mins):Technology Research Note Update from SoundView; Real-World Usage and Feedback of Wocket Smart Wallet at CVS, Whole Foods and other Retailers 2Technology Research Note Update from SoundView; Real-World Usage and Feedback of Wocket Smart Wallet at CVS, Whole Foods and other Retailers 3Technology Research Note Update from SoundView; Real-World Usage and Feedback of Wocket Smart Wallet at CVS, Whole Foods and other Retailers 4Polygraph Test Now Used to Protect Investors From Fraud 2Polygraph Test Now Used to Protect Investors From Fraud 3India Sensors Market Forecast and Opportunities 2020 - STMicroelectronics held the largest share in 2014 2India Sensors Market Forecast and Opportunities 2020 - STMicroelectronics held the largest share in 2014 3
... Recognizes Leadership in Technology and Innovation in Global ... LMT ) has been named the ... Frost and Sullivan, recognizing the Corporation,s leadership in ... of customers. Frost and Sullivan based the award ...
... The Centre for Genomic Regulation (CRG) in Barcelona, Spain ... by Genomatix Software GmbH. , GGA comprises purpose built ... software providing a complete solution for the analysis of ... genome. "In regards to the machine, I love ...
... 4, 2009 The incidence of pneumothorax (PTX), or collapsed ... has been reported to range from 13 50 percent, ... In people, PTX is reported to be the most preventable ... ultrasound has been infrequently used as a non-invasive, point-of-care imaging ...
Cached Biology News:Lockheed Martin Named Biometrics 'Company of the Year' by Frost and Sullivan 2CRG buys Genomatix' Next Generation Sequencing analysis solution 2Novel veterinary procedure detecting life-threatening injuries touted 2
(Date:3/30/2015)... TOKYO and MADISON, Wis. ... Shigehiro Nakajima ,) (TSE: 4901) ("Fujifilm") and Cellular ... (NASDAQ: ICEL ) ("CDI"), a leading developer and ... to precise specifications, today announced that the two companies ... acquire CDI via an all-cash tender offer to be ...
(Date:3/29/2015)... Texas , March 29, 2015 /PRNewswire/ ... of study data in small cell cervical ... using Caris Molecular Intelligence®, the company,s panomic, ... certain gene mutations which may explain sensitivities ... found that identification of certain biomarkers may ...
(Date:3/29/2015)... NJ (PRWEB) March 29, 2015 As ... deadlines often required by our pharmaceutical manufacturing clients, Whitehouse ... its sponsorship of the Berkenstock Race Team for the ... requires not only speed, but a strong sense of ... principles that lead to success in the quality control ...
(Date:3/27/2015)... The consumption of compound fertilizers (NPK) fertilizers declined ... prices in 2008. However, the situation has stabilised afterwards, ... momentum now. , To date, the world annual production ... tonnes. No considerable growth was registered in the market ... 2012-2013, registering 11% growth as against the period of ...
Breaking Biology Technology:Fujifilm Holdings to Acquire Cellular Dynamics International, Inc. 2Fujifilm Holdings to Acquire Cellular Dynamics International, Inc. 3Fujifilm Holdings to Acquire Cellular Dynamics International, Inc. 4Fujifilm Holdings to Acquire Cellular Dynamics International, Inc. 5Fujifilm Holdings to Acquire Cellular Dynamics International, Inc. 6Fujifilm Holdings to Acquire Cellular Dynamics International, Inc. 7Fujifilm Holdings to Acquire Cellular Dynamics International, Inc. 8Study Using Caris Molecular Intelligence Multiplatform Tumor Profiling Identifies Potential Treatment Strategies for Small Cell Cervical Cancer 2Study Using Caris Molecular Intelligence Multiplatform Tumor Profiling Identifies Potential Treatment Strategies for Small Cell Cervical Cancer 3Whitehouse Laboratories Reaffirms Commitment to Speedy Results – Renews Sponsorship of Berkenstock Racing Team 2World NPK Fertilizers Market Keeps On Gaining Momentum, According to BAC Reports Study Available at MarketPublishers.com 2World NPK Fertilizers Market Keeps On Gaining Momentum, According to BAC Reports Study Available at MarketPublishers.com 3
... BEIJING and CLAREMONT, Calif., Sept. 26 /Xinhua-PRNewswire-FirstCall/,-- ... Board: KWBT),today announced that its wholly owned ... completed the first stage of the planned,upgrading ... and,equipping a fertilizer production line, and installing ...
... Financing To Accelerate Trials and Commercialization, PALO ... Bulletin Board: AVGO), a late-stage biotechnology company that,develops ... that it had conducted an initial closing of ... The Company received gross proceeds of $3,110,000 and ...
... in the Development of Opioid-Based Pain Management Therapy ... Improves Bowel ... / naloxone combination tablet reduces,opioid-induced bowel dysfunction in patients with chronic ... presented,today at the World Institute of Pain (WIP) Congress, Budapest(1). ...
Cached Biology Technology:Kiwa Bio-Tech Completes 1st Stage of Shandong Factory Upgrading 2Avicena Group Announces Closing of Private Offering 2New Phase III Data Demonstrate Oxycodone / Naloxone Combination Tablet Reduces Opioid-Induced Bowel Dysfunction in Patients With Chronic Severe Pain 2New Phase III Data Demonstrate Oxycodone / Naloxone Combination Tablet Reduces Opioid-Induced Bowel Dysfunction in Patients With Chronic Severe Pain 3
Human/Mouse/Rat JNK Pan Specific Affinity Purified PAb...
D-biotin *50 mM aqueous solution* Secondary Detection Biotin–Avidin Detection Reagents Other...
Endothelin-converting enzyme 1 (EC 3.4.24.71) (ECE-1). [Source:Uniprot/SWISSPROT;Acc:P42892] Antigen: Recombinant Protein Epitope Signature Tag (PrEST)....
X-Gal (5-Bromo-4-Chloro-3-Indoyl-beta -D-Galactopyranoside)...
Biology Products: