Navigation Links
Fossils of forest rodents found in highland desert
Date:8/4/2011

udies of variation in modern relatives will also aid these studies.

Lastly, the investigators found fossils of Guiomys unica, a relative of the guinea pig. The species, estimated to be about the size of a large rabbit but proportioned like a cat, was previously found only in the Patagonia region of Argentina, well over 1,000 miles away.

The animal was likely a grass and leaf eater that frequented both open and more sheltered habitats, the researchers said.

The group is continuing to analyze other fossils it has found in this and other Bolivian sites. They plan to return to the field next year to continue searching for fossils and a clearer picture of the past.

"We're a step closer to pulling the whole fauna together," Croft said. "I fully expect we'll get some more new stuff in the next few years."


'/>"/>

Contact: Kevin Mayhood
kevin.mayhood@case.edu
216-368-4442
Case Western Reserve University
Source:Eurekalert  

Page: 1 2 3

Related biology news :

1. Mysterious fossils provide new clues to insect evolution
2. New fossils demonstrate that powerful eyes evolved in a twinkling
3. Fossils record ancient migrations and trilobite orgies
4. Oldest fossils of large seaweeds, worm-like animals tell story of ancient oxygen
5. Unexpected exoskeleton remnants found in Paleozoic fossils
6. Scientists decipher 3 billion-year-old genomic fossils
7. Montana State University paleontologist receives major award for protecting fossils on federal land
8. Hobbits are a new human species -- according to the statistical analysis of fossils
9. Plant fossils give first real picture of earliest Neotropical rainforests
10. Microfossils challenge prevailing views of the effects of Snowball Earth glaciations on life
11. Google Earth aids discovery of early African mammal fossils
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
Fossils of forest rodents found in highland desert
(Date:9/19/2014)... unveiled today by researchers from several Harvard University ... both experienced and aspiring researchers with the intellectual ... robots made from soft, flexible materials. , With ... and other advances in manufacturing technology, soft robotics ... principles drawn from conventional rigid robot design, but ...
(Date:9/19/2014)... SHELTON, Conn. , Sept. 19, 2014 Nxt-ID, Inc. ... a biometric authentication company focused on the growing m-commerce market, updates ... and world champion in the lightweight and light middleweight weight classes, ... Yesterday it was announced that Game of Thrones ... and Married with Children star Katey Sagal ...
(Date:9/18/2014)... Miranda, a small, icy moon of Uranus, is one ... the solar system. Despite its relatively small size, Miranda ... that resulted in the formation of at least three ... coronae. , These coronae are visible in Miranda,s ... km across. Arden corona, the largest, has ridges and ...
Breaking Biology News(10 mins):Soft robotics 'toolkit' features everything a robot-maker needs 2NXT-ID's Vinny Paz Celebrity Ad Wocket Update: Katey Sagal and Ciaran Hinds Attached to His Upcoming Movie 2NXT-ID's Vinny Paz Celebrity Ad Wocket Update: Katey Sagal and Ciaran Hinds Attached to His Upcoming Movie 3Miranda: An icy moon deformed by tidal heating 2Miranda: An icy moon deformed by tidal heating 3Miranda: An icy moon deformed by tidal heating 4Miranda: An icy moon deformed by tidal heating 5Miranda: An icy moon deformed by tidal heating 6Miranda: An icy moon deformed by tidal heating 7
... insight into genetic basis of human diseaseHigh-throughput sequencing of ... which can give clues to the genetic underpinning of ... information from the individual's two chromosomes. Yet many ... individuals' DNA at the level of each chromosome -- ...
... Prehistoric big game hunters and not the last ice age ... sloths and other North American great mammals such as mammoths, ... , Determining whether the first arrival of humans or the ... last Ice Age was responsible for the demise of prehistoric ...
... The National Programme on Substance Abuse Deaths (np-SAD) based at ... London, has found that there has been a decline in ... to 1,372 in 2004, a drop of eight per cent. ... for the year 2004 reported by Coroners and Procurators Fiscal ...
Cached Biology News:California computer scientists double volume of data in NIH biotech repository 2California computer scientists double volume of data in NIH biotech repository 3California computer scientists double volume of data in NIH biotech repository 4Study shows big game hunters, not climate change, killed off sloths 2Study shows big game hunters, not climate change, killed off sloths 3Continued reduction in the number of drug-related deaths in the UK 2Continued reduction in the number of drug-related deaths in the UK 3
(Date:9/19/2014)... September 19, 2014 , The ... Society for Paediatric Endocrinology (ESPE) Meeting  Investment ... medical research in the field of growth  , ... Germany , today announced the first ... 2014. The awards were announced during a Satellite Symposium ...
(Date:9/18/2014)... 18, 2014 HealthTronics, Inc ... interventional radiology products and services, announced that a ... and cryoablation) versus external beam radiotherapy (EBRT) is ... American Urological Association (MAAUA) Annual Meeting in Baltimore, ... Effectiveness of Cryosurgery and External Beam Radiation as ...
(Date:9/18/2014)... A novel robotic system that can operate inside ... tested as part of a biomedical research partnership program ... aim of determining if the robot, in conjunction with ... more accurate, less costly, and less discomforting for the ... deliver prostate cancer therapies with greater precision. , Developed ...
(Date:9/18/2014)... 2014 Texas Governor Rick Perry, ... A&M Health Science Center CEO Brett Giroir, M.D., ... and Human Services (HHS), State of Texas and ... influenza vaccine manufacturing facility in Bryan, Texas, which ... the Texas A&M Biocorridor – a rapidly evolving ...
Breaking Biology Technology:EMD Serono Awards Grant for Growth Innovation (GGI) for the First Time 2EMD Serono Awards Grant for Growth Innovation (GGI) for the First Time 3HealthTronics Announces Data Comparing Cryotherapy Versus Radiation for Treating Prostate Cancer Poster Presented at the American Urological Association Regional Meeting 2Worcester Polytechnic Institute Participates in Clinical Trial for MRI-Compatible Robot Designed to Improve Accuracy of Prostate Cancer Biopsies 2Worcester Polytechnic Institute Participates in Clinical Trial for MRI-Compatible Robot Designed to Improve Accuracy of Prostate Cancer Biopsies 3Worcester Polytechnic Institute Participates in Clinical Trial for MRI-Compatible Robot Designed to Improve Accuracy of Prostate Cancer Biopsies 4Worcester Polytechnic Institute Participates in Clinical Trial for MRI-Compatible Robot Designed to Improve Accuracy of Prostate Cancer Biopsies 5Worcester Polytechnic Institute Participates in Clinical Trial for MRI-Compatible Robot Designed to Improve Accuracy of Prostate Cancer Biopsies 6Texas A&M Dedicates National Pandemic Influenza Vaccine Manufacturing Facility, on Track for 2016 Start-Up Phase 2Texas A&M Dedicates National Pandemic Influenza Vaccine Manufacturing Facility, on Track for 2016 Start-Up Phase 3Texas A&M Dedicates National Pandemic Influenza Vaccine Manufacturing Facility, on Track for 2016 Start-Up Phase 4
... Madison, Wis. - A kind of traveling road show ... one of the most controversial areas of scientific research - ... the skeptics are walking away a little less skeptical. , ... Technology Council , and Sue Carlson, director of operations for ...
... it was announced that First Data , one the ... by the huge private equity firm, Kohlberg Kravis Roberts ... reported : , ,The deal ranks among the 10 ... firms, aided by a flood of cheap debt and eager ...
Whitewater, Wis . - Sharon Ethanol , a subsidiary of <a...
Cached Biology Technology:Traveling stem cell show continues state tour 2Traveling stem cell show continues state tour 3Of private equity, research, and drug development 2Of private equity, research, and drug development 3Of private equity, research, and drug development 4Of private equity, research, and drug development 5