IGUANODON

ĭgwănˈədŏn [Gr.,=iguana tooth], herbivorous ornithiscian dinosaur, characterized by teeth similar to those of the iguana, a horny beak, spikelike thumbs, and a powerful tail. It may have been capable of walking on either two or four feet. Fossils remains of the 30-ft-long (9-m) reptile have been found in Europe, Asia, Africa, and the W United States in strata of the early Cretaceous period, approximately 135–110 million years ago. It possessed characteristic spikelike thumbs. Iguanodon, the second dinosaur to be formally named, was first described by Gideon Mantell, an English physician and geologist. He credited his wife, Mary Ann Woodhouse Mantell, with the discovery. An impressive find by miners in a Belgian coal mine in 1878 turned up more than 20 nearly complete fossil skeletons.

____________________

The Columbia Encyclopedia, Sixth Edition Copyright© 2004, Columbia University Press. Licensed from Lernout & Hauspie Speech Products N.V. All rights reserved.

-23290-

Search the Library
Books
Journals
Magazines
Newspapers
Encyclopedia
Advanced Search
About Questia
Questia is the world's largest online academic library offering full-text books, journals, and articles on thousands of topics.

Join Now...
Questia Books and Articles on: Iguanodon
We found: 130 results
By media type:
 

Books:

 

86  

 

Journal articles:

 

10  

 

Magazine articles:

 

13  

 

Newspaper articles:

 

18  

 

Encyclopedia articles:

 

3  

 

books on: Iguanodon  - 86 results

       More book Results: 1-10 11-20 21-30 31-40 41-50 >>  
 
...does not preclude casual reference to Iguanodon tracks; it just means that the concept...morphology of the tracks in question. Iguanodon tracks provide a classic case study of...1860 had been correctly attributed to Iguanodon. 11 Thus, they were the first dinosaur...
FIGURE 6.1 Iguanodon tracks from England are among the first...this region was a thoroughfare for Iguanodon . An illustration of one of these tracks...are identified as the footprints of Iguanodon . Challengers colleague, Professor...
...Among his alternate suggestions was Iguanodon , meaning "iguana tooth." Conybeare...accepted his advice, changing the name to Iguanodon . At about the same time, Mantell received...and, many years later, when enough Iguanodon material had been collected to reconstruct...
would be obsessed with Iguanodon for the remaining thirty years of...enough fossil evidence to show that Iguanodon would have been a biped, with its...display in Londons Crystal Palace. Iguanodon was to be the centrepiece. Owen ignored...
...named the bearer of the older tooth "Iguanodon" "iguana tooth" . In 1825, his paper "Notice on the Iguanodon, a Newly-Discovered Fossil Reptile...record expanded, it became apparent that Iguanodon was but one member of a family of reptiles...
More book Results: 1-10 11-20 21-30 31-40 41-50 >>

 

journal articles on: Iguanodon  - 10 results

       More journal Results: 1-10 >>  
 
...ornithischian to be described was the ornithopod Iguanodon, based on isolated teeth from the Hastings...Hypsilophodon, Valdosaurus, Mantellisaurus and Iguanodon have been recovered. The youngest non...genus (e.g. most species referred to Iguanodon) and, in most cases, it is the type...
...2). The exemplars Komodo dragon and iguanodon were omitted from the reptiles category...because the exemplars Komodo dragon and iguanodon were omitted. They proved too unfamiliar...matrix, the exemplars Komodo dragon and iguanodon were omitted from the reptiles Type III...
...Megalosaurus, Camarasaurus, Diplodocus, Iguanodon and others (Delair Wimbledon 1995...Formation) that the famous Mantel-Piece Iguanodon specimen was obtained (Mantell 1834...the Aptian Potton Sands have yielded Iguanodon and the stegosaur Craterosaurus pottonensis...
...with dinosaur remains, including fossilized trackways of Iguanodon (Beckles 1854). Methods Because the exposures are currently...marshy floodplain of the kind inhabited by herds of grazing Iguanodon. Here the resins accumulated alongside charcoalified wood...
...pumas, and rhinoceroses. The reptiles include lizards and crocodiles and even two prehistoric ones, the diplodocus and the iguanodon (212, 226). As for birds, the list includes aigles, becassines, chardonnerets, colibris, coqs, flamants, goemons...
More journal Results: 1-10 >>

 

magazine articles on: Iguanodon  - 13 results

       More magazine Results: 1-10 11-13 >>  
 
...dinosaurs) in 1825-the herbivorous Iguanodon, now classified as a duckbill. Later...estimated up to 100 feet in length for Iguanodon, a figure reduced to 28 feet by Owen...voice: In my earliest notices of the Iguanodon . . an attempt was made to estimate the...
...Beginning with a comprehensive study of Iguanodon, the second dinosaur ever discovered...individual elements of the skulls of Iguanodon and a host of duck-billed dinosaurs...hypsilophodontids and iguanodontians (hadrosaurids, Iguanodon, and close relatives), and another...
...dinosaur age, they got all sorts of stuff wrong - because they didnt understand what they were looking at. (The skeleton of iguanodon was first assembled with its thumb spikes on the tip of its nose. Elasmosaurus had its head stuck on the end of its tail...
...the nature of the bone formed late in their growth, some dinosaurs, including Syntarsus, Brachiosaurus, Troodon, and Iguanodon, appear to have reached a definite, mature body size and then stopped growing. Even the largest Dryosaurus and Massospondylus...
...of Sherlock Homes himself, Arthur Conan Doyle, was surprised by the discovery of dinosaur bones belonging to a Cretaceous iguanodon, practically at his doorstep in Sussex. The excitement of this find, the influence of Charles Darwin, and Schomburgks...
More magazine Results: 1-10 11-13 >>

 

newspaper articles on: Iguanodon  - 18 results

       More newspaper Results: 1-10 11-18 >>  
 
...know as birds - which were more adaptable. IGUANODON FOSSILISED footprints reveal that Iguanodon usually walked on all fours, although it...four-legged monster was very similar to Iguanodon. But the Muttaburrasaurus also had a large...
...talent. Players 5 years old and older sign in and meet the iguanodon Aladar and his friends as they introduce activities that continually...Stegosaurus Spelunker, Lemur Love Match and a personal favorite, Iguanodon Pond-a-Thon, quickly get players thinking. The game...
...Sasquatch, 9 Wolverine, 10 Rioja, 11 Laputa, 12 Larkin, 19 Raoul, 20 Waugh, 22 Basil, 24 Top Secret, 25 Mont Blanc, 26 Iguanodon, 28 Julian, 29 Velvet, 30 Hockney, 32 Owlet, 34 Reade, 36 Liana. STUMPED? Just ask Fred, left! Our faithful word...
...company as a pace setter and overachiever in the field of computer animation. The stolen egg discloses its occupant: an infant iguanodon, which is reluctantly adopted by a family of lemurs. This is reminiscent of last summers animated "Tarzan," with a dinosaur...
...models are very lifelike and that means there is a bit of blood and gore." Visitors will also encounter the plant-eating iguanodon as it grasps at food with its flexible fifth finger. A display called Dino Jaws will be home to three dramatic lifesized...
More newspaper Results: 1-10 11-18 >>

 

encyclopedia articles on: Iguanodon  - 3 results

 
 
IGUANODON igwan don Gr.,=iguana tooth, herbivorous ornithiscian dinosaur...110 million years ago. It possessed characteristic spikelike thumbs. Iguanodon, the second dinosaur to be formally named, was first described by Gideon...
...Apatosaurus Brontosaurus and Diplodocus ). Among the ornithischians, there were ornithopods (bird-footed dinosaurs), such as Iguanodon ; thyreophorans (armored dinosaurs), such as Stegosaurus and Ankylosaurus ; and ceratopsians (horned dinosaurs), such...
...reached their zenith, including the dinosaurs Triceratops, Tyrannosaurus, Stegosaurus, Apatosaurus (Brontosaurus), and Iguanodon, and ranged from herbivores to carnivores. Flying reptiles such as the pterosaurs were highly developed, while in the sea...


 About Questia   ::   Privacy   ::   Contact