Tuesday, May 18, 2021
Contact us    |    Advertise    |   Help    |   Cookie Policy    |   Privacy Policy    RSS icon Twitter icon Facebook icon
    Home  ·  News  ·  Forum  ·  Stories  ·  Image Gallery  ·  Columns  ·  Encyclopedia  ·  Videos
Find: in

Is this the largest dinosaur that ever lived ?


Posted on Thursday, 21 January, 2021 | Comment icon 2 comments

The fossil remains are absolutely enormous. Image Credit: Emanuel Pujol / CTyS-UNLaM
Paleontologists in Argentina are in the process of unearthing a gargantuan, record-breaking dinosaur.
The enormous sauropod, which was discovered in the central region of Neuquen Province, is thought to be up to 20 percent larger than Patagotitan mayorum - a 40-meter, 70-ton behemoth that many archaeologists believe to be the largest land animal ever to walk the face of the Earth.

"What has been found so far are the first 24 vertebrae of the tail, elements of the pelvic girdle, the pectoral girdle and more remains continue under the rock, so we will continue with their rescue in future field works," said Dr. Alejandro Otero - a researcher from the Vertebrate Paleontology Division of the Museo de La Plata and lead author of the first communication on the specimen.

"Regarding size, very accurate estimates of body mass could not be made, because we do not yet have long bones such as the humerus or femur, which are the bones traditionally used to make these estimates."

"But, having made some comparisons with Patagotitan mayorum - the largest dinosaur known so far - for example with vertebrae and other elements of the girdles, it gives us that the bones of this new animal are between 10 and 20 percent larger than Patagotitan."
The fossil remains of this new dinosaur were first spotted by Dr. Jose Luis Carballido.

"The truth is that, as you can see in the photos, the specimen is terrific, because it is practically articulated and we have more than half of the tail, many hip bones and, evidently, there are still more bones into the rock, so we are going to have a few more years of excavations," he said.

"We found it in 2012, but it was not until 2015 that we started the excavation work, because we were also working on the extraction of other materials in other sites."

Given the potential for this specimen to be the largest known dinosaur to ever exist, this is one excavation that the palaeontological community will be watching with keen interest.

Comments (2)


Tags: Dinosaur


Recent comments on this story
Comment icon #1 Posted by Jon the frog on 21 January, 2021, 13:48
That's huge ! Don't know how much pressure they apply on the ground ? Paws are probably big to distribute the weight but it would be interesting to see a graph for different sauropod sizes.  
Comment icon #2 Posted by Tom1200 on 21 January, 2021, 18:15
Did I tell you about the brontosaurus I saw in another thread?  Small, dainty feet but massive snowshoes.  He gets really cross if you call them paws. Why does it have to be a new species?  Maybe it's a bigger chap from the same family.  After all the difference between the tallest and shortest humans is immense, but we're all the same species.  Aren't we? In fairness though - from that photos the new find looks absolutely enormous.  Until you realise they only employ employ dwarves for archaeology, because they're really good at digging.  The yellow match stick to the left gives a good idea o... [More]


Please Login or Register to post a comment.


  On the forums
New US Navy UFO footage reportedly leaked
5-18-2021
A previously unseen video of an unidentified object filmed by the US Navy has recently emerged online.
Why do we hate the sound of our own voices ?
5-17-2021
Your voice can sound very different (to you) when recorded and played back, but exactly why is that ?
Giant squid filmed hunting in very rare video
5-17-2021
For the first time, scientists have filmed a giant squid feeding in its natural habitat in the depths of the ocean.
Liquid water discovered inside a meteorite
5-16-2021
For the first time, scientists have found liquid water inside a meteorite from the earliest days of the solar system.
Stories & Experiences
Mystery 'troll' captured on camera
4-24-2021 | Marsta, Sweden
 
My Grandfather's NDE
4-24-2021 | Oakland, California
 
The voice of something not human
11-17-2020 | Baldwin Hills, Los Angeles
 
Shadow figure demon ?
11-14-2020 | USA
 
Ghost following me
9-18-2020 | Iowa
 
Mysterious glowing cube
8-23-2020 | Alabama
 
Black blob in my room/bed
7-23-2020 | Powell,TN U.S.
 
Transparent levitating ball
7-14-2020 | Santa Rosa, California
 
 
 

         More stories | Send us your story
 
Top   |  Home   |   Forum   |   News   |   Image Gallery   |  Columns   |   Encyclopedia   |   Videos   |   Polls
UM-X 10.712 Unexplained-Mysteries.com (c) 2001-2021
Terms   |   Privacy Policy   |   Cookies   |   Advertise   |   Contact   |   Help/FAQ