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#Pachyrhinosaurus
pimsri · 5 months
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Oh to be a 4-tons little woolly rhino x pachyrhinosaurus girl
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sombertide-0 · 10 months
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some more dino silhouettes!
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sallysurisue · 9 months
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An old art piece from August 17, 2021
An Inuit boy rides on a Nanuqsaurus hunting a large pachyrhinosaurus.
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carvente · 11 months
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Tank deployment in the mezosoic water wars
Tarchia from Prehistoric planet, study by me
More.
Support me here
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mouserrouser · 11 days
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"And I have come for you, Gorgosaurus."
Based off the Pachyrhinosaurus who apparently survived having half its face torn off, avoided kicking the bucket for a significant amount of time after that, and was still among the strongest of its herd.
That's a prehistoric Chad. I'm not kidding.
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I don't know about dinosaur bone structure that much, but I'm pretty sure bro's brain had regular meetings with the sun.
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Built differently.
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wootusart · 8 months
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Ceratopsians Group Poster.
With a human (and rat) to scale. A very very rough scale by the way. Just kinda eyeballing it, but I’ve always liked seeing how dinosaurs compare to each other and an average human. So there it is.
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Another sketch brought to you by #paleostream
Pachyrhinosaurus, with mosasaur swimming by. Note the tomial teeth on the beak!
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moochingvanze · 7 months
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Two Pachyrhinosaurus in combat with each other. Perhaps for mates, perhaps just a little dispute or even just for fun and play.
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artvianblog · 5 months
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Xenoceratops foremostensis & Pachyrhinosaurus lakustai from the dinovember list, though I don't know if this could still be considered a dinovember post
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hallowraith · 8 months
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'Rhino
A little sketch of my Pachyrhinosaurus character from the other day!
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midkil · 1 year
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A recent piece I did, to welcome winter.
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space-blue · 2 years
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Nanuqsaurus hunting Pachyrhinosaurus in the snow
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saritawolff · 4 months
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A Patreon request for rome.and.stuff (Instagram) - Pachyrhinosaurus perotorum… that I went a bit overboard with lol. I’ve been waiting for an excuse to draw my favorite ceratopsian, and to digitally adapt my old Pachy marker drawing design.
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So! Pachyrhinosaurus! As seen above, there were three known species of Pachyrhinosaurus, living in different locations and eras in Late Cretaceous North America.
The oldest, P. lakustai, was native to the Wapiti Formation of Alberta and British Columbia, Canada. It’s known for the extra spikes it has at the center of its frill.
The slightly younger P. canadensis was native to the lower Horseshoe Canyon Formation and the St. Mary River Formation of Alberta and northwestern Montana. It was the largest of the three.
The youngest, P. perotorum, was native to the Prince Creek Formation of Alaska. As this ceratopsid seemingly stayed put during the long, dark, cold Alaskan Winters, it likely had adaptations for keeping warm.
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The depiction of a “woolly” Pachyrhinosaurus was first popularized by Mark Witton as a speculative work, but the trope has prevailed. While many paleontologists find a heavy feather covering on a centrosaurine to be highly unlikely, and maintain that the animal’s size and homeothermy would have kept it warm enough, we still have no skin impressions to suggest that P. perotorum was fully scaly. So a feather coating is not completely out of the question (though it is unlikely). Still, I love the look of a woolly Pachyrhinosaurus and how it challenges our previous conceptions of non-avian dinosaurs. Stranger things exist in nature. I had to include a “woolly” option, especially since I already use the guy as my avatar on my paleo Instagram account, SaritaPaleo.
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Pachyrhinosaurus was particularly unique in that it seemingly traded off something that had previously worked for other ceratopsians, horns, for a large nasal boss instead. For Pachyrhinosaurus, a battering ram worked better than a sword.
It was herbivorous, using its strong cheek teeth to chew tough, fibrous plants. Perhaps during the dark and cold Winters, P. perotorum would have also dug for roots or even scavenged carcasses. At any rate, from observations of their unusually conspicuous growth banding, it appears growth for P. perotorum would have been stunted during the harsh Winter, but was extremely rapid in the warmer months, an adaptation for the Alaskan climate.
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The tundra of the Prince Creek Formation housed a surprising amount of diversity. Pachyrhinosaurus perotorum would have lived alongside smaller ceratopsians like Leptoceratopsids, as well as other ornithischians like the pachycephalosaurine Alaskacephale and the hadrosaurid Edmontosaurus. Theropods such as Dromaeosaurus and Saurornitholestes, as well as a yet unidentified giant Troodontid, lived here as well. P. perotorum’s main predator would have been the tyrannosaur Nanuqsaurus. Small mammals were also somewhat common here, such as Cimolodon, Gypsonictops, Sikuomys, Unnuakomys, and an indeterminate marsupial.
(Btw, the request tier for Patreon starts at only $5 a month. 😉 Link is pinned at the top of my blog.)
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scarletfire03 · 4 months
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Xmas dinos i made for a small xmas art competition
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pocoslip · 2 months
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I Love the New Pachyrhinosaurus Toy but I still want the Old Green Colour Scheme from Old Toy
(No, I Do Not want Mattel Repainting the New Epic Evolution Pachyrhinosaurus in the Sinoceratops Colour Scheme AGAIN)
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reginaldubel · 8 months
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angry fella
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