Category:Probactrosaurus
English: Probactrosaurus (meaning "before Bactrosaurus") was an early hadrosauroid iguanodont. It lived in China during the Early Cretaceous Period. The type species is Probactrosaurus gobiensis, described by A. K. Rozhdestvensky in 1966. It was a herbivorous dinosaur, about 17 - 20 feet (5 - 6 metres) in length. It had a narrow snout, an elongated lower jaw and double rows of flattened cheek teeth. It was a possible ancestor of the duck-billed dinosaurs.
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Subcategories
This category has the following 2 subcategories, out of 2 total.
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- Cladograms including Probactrosaurus (empty)
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Media in category "Probactrosaurus"
The following 14 files are in this category, out of 14 total.
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Hadrosaur-tree-v4-ar.png 661 × 600; 293 KB
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Hadrosaur-tree-v4.jpg 661 × 600; 56 KB
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Iguanodontia cladogram.svg 360 × 256; 4 KB
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Iguanodontia2.png 750 × 534; 41 KB
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Phylogeny of Hadrosauroidea.jpg 4,348 × 4,116; 1.54 MB
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Probactrosaurus at Giga Dinosaur Exhibition 2017.jpg 4,896 × 3,264; 5.85 MB
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Probactrosaurus gobiensis skull.JPG 3,260 × 2,133; 3.06 MB
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Probactrosaurus Scale.svg 2,630 × 1,104; 118 KB
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Probactrosaurus v3 transparent.png 1,118 × 504; 509 KB
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Probactrosaurus v3.jpg 1,118 × 504; 133 KB
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Skull and postcranial evolution in hadrosauroids.png 1,400 × 639; 619 KB