Ardipithecus Ramidus

Ardipithecus Ramidus

The Ardipithecus Ramidus, nicknamed "Ardi," is the oldest pre-human species found to date. Scientists have just announced what information has been gathered about the species, and predict Ardi lived about 4.4 million years ago. About 30... [more]

The Ardipithecus Ramidus, nicknamed "Ardi," is the oldest pre-human species found to date. Scientists have just announced what information has been gathered about the species, and predict Ardi lived about 4.4 million years ago. About 30 skeletons were found in Ethiopia, the tallest was believed to be a 4 foot tall female. It is said that the Ardi are the closest species that have been found to something related to both apes and humans.

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Written by Deena on
Scientists just released information today about Ardipithecus Ramidus , nicknamed "Ardi," the species that is believed to be the oldest human ancestor. News of the fossil finding and species was released around the world by the team of scientists who found about 30 remains in what is now Ethiopia. The Ardi fossils are believed to be about 4.4 million years old. This is a sketch of what the Ardipithecus Ramidus are believed to have looked like. (ABCNews.com) C. Owen Lovejoy, one of the anthropologists who discovered the remains, told ABCNews : "This may be the most important specimen in the history of evolutionary biology." ... Read Full Story
Written by brinticus on
Seed Magazine has a nice summary of the most important discovery in human paleontology for quite some time. The 4.5 million-year-old Ardipithecus stands at the very initial stage of human evolution, where humans began bipedal walking in earnest. From the article: What makes Ardipithecus singular is the skeleton: To anatomists, Ardi is not a mere point on a map. It is the map. As paleoanthropologist C. Owen Lovejoy describes it, Ardi gives us a view of a previously unknown “adaptive plateau” among early hominins—a suite of anatomical and behavioral characteristics that lasted for a long, stable period in the early Pliocene environment. The Ardipithecus ... Read Full Story
Written by opie984 on
"The fossil evidence Darwin could only have dreamed of..." In my previous post , I covered a few points about the documentary titled “Discovering Ardi” that aired on the Discovery Channel this past Sunday evening, October 11, 2009. In that post I gave a brief summary of the research that has taken place over the roughly 15 years since its discovery. The documentary was two hours in length and probably could have covered all of the information in about one hour. That aside, the first half of the documentary details out Ardi’s discovery and research while the second half is mainly devoted to Ardi’s ... Read Full Story
Written by ludde100 on
THE FOSSILISED skeleton of a short human-like creature from 4.4 million years ago was hailed today as the latest ‘missing link’ in human evolution. ‘Ardi’, short for Ardipithecus ramidus, was unearthed from an Ethiopian desert and has a bizarre mix of human and primate traits. Experts believe our oldest known relative was about four feet tall and walked on two legs with a long, curved human-like back. * HELLO SIS: Ardi’s 4.4million-year-old skeleton was found in Ethiopia. Ardi spent time living in trees but did not hang or swing like monkeys, instead climbing on all fours. She is believed to have enjoyed berries, fruits ... Read Full Story
Written by nicheannihilation on
DISCOVERING ARDI Airs Sunday, October 11 from 9-11 PM (ET/PT) -- -- Special CBS News-Produced Roundtable Discussion Airs at 11 PM (ET/PT) -- Silver Spring, Md. - Following today's publication in the journal Science on the find and study of a 4.4 million-year-old female partial skeleton nicknamed "Ardi," Discovery Channel will present a world premiere special, DISCOVERING ARDI, Sunday October 11 from 9-11 PM (ET/PT). The two-hour special documents the sustained, intensive investigation leading up to the landmark publication of the Ardipithecus ramidus fossils. To accompany the program, Discovery today launched an extensive website, www.discovery.com/ardi , for people who want to know more about ... Read Full Story
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Ardipithecus ramidus, or "Ardi," receives the top honor as the Breakthrough of the Year, named by Science and its publisher, AAAS, the world's largest science society. The Dec. Link:  http://www.kent.edu/media  
From scienceblog.com ()
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Image Caption: Dr. C. Owen Lovejoy, Kent State University professor of anthropology, stands next to the reconstructed skeleton of "Lucy," a near-complete fossil of a human ancestor that walked upright more than three million years ago. In October 2009, a team of researchers including Lovejoy unveiled research findings of a skeleton older than "Lucy," nicknamed "Ardi." "Ardi" has been named the Breakthrough of the Year. Credit: Photo courtesy...  
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For such a petite creature, the 1.2-meter-tall " Ardi " ( Ardipithecus ramidus ) has made big waves in the paleoanthropology world. The momentous find--announced 15 years ago and formally described in Science this October--has deepened academic debates about when bipedalism evolved, what our last common ancestor with chimpanzees looked like, and how some ancient primates gave way to modern humans. [More]  
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Three weeks ago, with much fanfare, a team of scientists unveiled the fossil skeleton of Ardi, a 4-foot-tall female primate who lived and died 4.4 million years ago in what is now Ethiopia. According to her discoverers, Ardi - short for Ardipithecus ramidus, her species - is our oldest known ancestor. She predated Lucy, the fossilized Australopithecus afarensis that previously had claimed the title, by 1.2 million years.  
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Media dedicated to science-related news have devoted considerable space of late to Ardi, a new fossil discovered in Ethiopia. It's the partial skeleton of a female from the awkward-sounding species Ardipithecus ramidus. Let's try for some perspective ...  
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Ardipithecus Ramidus is an early hominid (or hominin, as the researchers prefer) species that is tantalizingly close to the human/chimpanzee split. "Ardi" is the nickname given to a remarkably complete 4.4 million-years-old fossil skeleton of a female Ardipithecus found in the Afar Rift region of northeastern Ethiopia, the same region that has yielded so many other remarkable fossils.  
From thecurrentonline.com ()
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You'll recall (hopefully) Ardi, the Ardipithecus ramidus, an ancient human ancestor that's recently gotten a whole lot of media attention. Excellently pseudo-named blogger Zinjanthropus (actually a mild-mannered biological anthropology grad student) is doing a series of posts that take a close-up look at some of the biological quirks that make Ardi such a surprise. The first post is on Ardi's hands... The extant African apes are knuckle...  
From boingboing.net ()
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I've been so busy with other things lately that I've forgotten to even mention the new fossil find, Ardi, or Ardipithecus ramidus. Thankfully, my pal DarkSyde already did it for me. He provides a good layman's version of how to diagnose hominid fossils in the process. I still don't like that this find was announced with a TV special and all the hype. I don't think that's healthy for science. But at least in this case, the fossil specimen...  
From scienceblogs.com ()
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Ardi is finally making her debut - one that has been 17 years in the making. Ardi, short for Ardipithecus ramidus, is a 4.4 million-year-old fossil skeleton whose discovery has shed new light on the progress of human evolution. The first full analysis of the Ardi skeleton was published on Oct.  
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There are three skulls from putative "hominins" that date to 3.5 million years or earlier. Every one of these skulls is known now from extensive reconstruction or correction for distortion in the original. By itself, the extensive reconstruction might not be a problem. But as Tim White has repeatedly shown, the specialists on these crania actively and vociferously disagree about the basic anatomy due to problems reconstructing them. White's...  
From johnhawks.net ()
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