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#camarasaurus
sombertide-0 · 10 months
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some dinosaur silhouettes!!!!
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bobnichollsart · 5 months
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Today's random portfolio artwork is "The Formidable Opportunists," from the book LOCKED IN TIME, ANIMAL BEHAVIOUR UNEARTHED IN 50 EXTRAORDINARY FOSSILS (written by Dr Dean Lomax). It features a group of Allosaurus feeding on a dead Camarasaurus, it is based on an amazing fossil site at the Wyoming Dinosaur Centre (USA).
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vickysaurus · 10 months
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Tag urself I'm Styracosaurus.
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patchhampter · 20 days
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so i may not be as much into fnaf now as i used to when i was younger but ive always been baffled that nobody has made a dinosaur themed fnaf fan game?? i may just be autistic for these sillies but i love the concept of it so much :D it makes sense for me because dinosaurs are popular with kids and popular in horror and irl there are a lot of dinosaur animatronics. so my concept here is that somewhere in utah fazbear entertainment collaborated with a fictional museum to make an educational dinosaur themed restaurant! also every dino robot is a species that can be found in utah! So first we have Utahraptor. It was made to show off more birdlike theories and was given a voicebox that can record voices to repeat them back like those toys that do it but due to being haunted can mimic voices. they slowly stalk the player and intentionally mess with them, toying with their prey. (this was made before the mimic lmao)
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Next is Camarasaurus! this animatronic is HUGE and in a kid's cove type area all to itself. because its so big the engineers only made its neck, head and tail robotic while its body is a plastic frame. At night it detaches its neck/head from its body and slithers through the vents. also here's a plushie of little dude!
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Next is Diabloceratops. this one is the most haunted and possibly possessed by a demon. its body moves in unnatural ways and it frequently will move with its limbs on backwards or upside down. it also has some kind of strange parasite type thing in it similar to ennard spaghetti. this design is probably my favorite and the one that freaks me out the most, inspired by the not-deer cryptid and demonic possession.
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And lastly the only withered animatronic, Akainacephalus ! :D they are inspired by slinky toys and poltergeists. this guy has a fnaf 2 puppet type role in the cast and sits right outside the office and doesn't move much unless its activated. i dont have much lore for them yet but i still love little dude! I also plan to add Ceratosaurus, Tenontosaurus, and Stegosaurus!
There is also Archie! He is an Archaeopteryx and the only member of the cast who is not found in Utah and is the education mascot of the museum :D he has an almost helpy like role and only shows up on posters, art, screens and as a plushie. :D
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I dont know if this game will ever come out but i wanted to share my concept somewhere on the internet :D
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makairodonx · 5 months
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A mother and juvenile Camarsaurus let us browse on araucaria trees 155 million years ago in what is now the Morrison Formation of Utah. Two Nanosaurus and a pair of Harpactognathus pass by the giants in the background.
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antiqueanimals · 2 years
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Douglas Henderson
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emmalerae · 11 months
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I titled this one “Rough Ride”
Just a couple of ladies going for a ride on the edge of the Sundance Sea. 
This was way too much effort for what essentially boils down to a dick joke.  
5x7″ and 11x17″ prints are available on my website: www.emmalerae.com
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a-dinosaur-a-day · 1 year
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Put up some rocking new posters today… get them at @252mya!
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hiddenlizard · 1 month
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Camarasaurus eating a fish from March 9th, 1890 edition of the Fort Worth Gazette, courtesy Mark Witton on the Historic Paleoart (for enthusiasts) Facebook group https://www.facebook.com/groups/historicpalaeoart/posts/1090327068862361/
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HAPPY NEW YEAR and some MONDAY MUSINGS
Hope you all had a fun and safe New Year's Eve! This month we will be talking about my favorite rock formation: the Morrison and today we will specifically be discussing the sauropods. The Morrison Formation is probably best known for the many sauropods found in it but are there too many? We don't really have an analogue today to compare to. The closest is the African savanna and but the megafauna there is very different from each other.
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Let's look at a list of the sauropods found in the Morrison Formation:
Haplocanthosaurus (possibly 2 species)
Maraapunisaurus (now lost)
Dyslocosaurus
Smitanosaurus
Suuwassea
Amphicoelias
Apatosaurus (3 species)
Atlantosaurus (dubious)
Brontosaurus (3 species)
Barosaurus (2 species)
Diplodocus (3 species)
Seismosaurus (considered a species of Diplodocus by some)
Galeamopus (2 species)
Kaatedocus
Supersaurus
Brachiosaurus
Camarasaurus (5 species)
Dystrophaeus
That's 32 different sauropods. Imagine 32 different elephant species/genus' living all together on the African savanna. That's a lot for one environment but we're gonna dive in and see if this really is too much.
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The Morrison Formation covers an area of 1.5 million square kilometers (600,000 square miles)
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and spans over 10 million years.
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That changes things. Now, let's start seeing where everything falls. First, we're going to remove sauropods that are dubious, unknown, or lost. Basically, ones that probably don't exist or can't be proven to exist. That removes 6 of them.
Then we look at where each of them was found. Outcrops of Morrison with dinosaur fossils have been found in 7 different states: South Dakota, Montana, Wyoming, Utah, Colorado, New Mexico and Oklahoma.
South Dakota has one sauropod: Barosaurus lentus. Okay, that's not too bad.
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New Mexico also only has one sauropod as well, Seismosaurus hallorum. Now, some paleontologists believe it's a species of Diplodocus but that's not important for this post.
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(Fun fact, this model is in the Montana Dinosaur Center where I worked last summer and I totally got to sleep under it. I know, I'm a nerd).
Speaking of Montana, it has two sauropods, Suuwassea
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and Camarasaurus grandis.
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Again, not too bad numbers wise. Oklahoma also has two sauropods: Barosaurus lentus and Camarasaurus supremus.
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Then we have Utah, Colorado, and Wyoming. Utah has 8 sauropods: Apataosaurus louisae, Brontosaurus parvus, Barosaurus lentus, Diplodocus hallorum, Camarasaurus annae, Camarasaurus lentus, and Dystrophaeus.
Colorado has 12 sauropods: Haplocanthosaurus, Smitanosaurus, Amphicoelias, Apatosaurus ajax, Apataosaurus louisae, Galeamopus pabsti, Supersaurus, Brachiosaurus, Camarasaurus grandis, Camarasaurus lewisi, and Camarasaurus supremus.
FInally, Wyoming has 14 sauropods: Haplocanthosaurus, Dyslocosaurus, Brontosaurus excelsus, Brontosaurus parvus, Brontosaurus yahrahpin, Diplodocus carnegii, Diplodocus hallorum, Galeamopus hayi, Galeamopus pabsti, Kaatedocus, Supersaurus, and Camarasaurus lentus.
Now, those numbers are little less believable. Let's take these three states and break them down more. Time. Each of these states has multiple members (layers I will discuss in another post later) that represent different stages in time during the Late Jurassic Period.
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We will specifically be looking at the Tidwell, Salt Wash and Brushy Basin Members. Some of these can be broken down even more.
Utah: Dystrophaeus is the oldest sauropod, found in the Tidwell Member.
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Diplodocus hallorum is found in the Salt Wash Member and the lowest Brushy Basin Member.
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Brontosaurus parvus is also found in the Salt Wash Member while Camarasaurus lentus is found only in the lower Brushy Basin.
Finally, in the upper Brushy Basin we have Barosaurus and Apatasaurus louisae.
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So that means one lived at the beginning of the Late Jurassic, two lived in the lower middle, two lived in upper middle, and two lived in the latest Jurassic. Again, not bad.
Let's do the same for Colorado. Camarasaurus lewisi was in the Tidwell Member (probably), Camarasaurus grandis and Brachiosaurus are found in the Salt Wash Member ( though Brachiosaurus can also be found in Brushy Basin) and the other eight are found in the Brushy Basin (Camarasaurus supremus and Supersaurus are only found at the very end).
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That means one was alive in the early late Jurassic, two in the early middle Late Jurassic, nine in the Brushy Basin and two at the latest Jurassic. Possibly a bit but still better than 32.
Then there's Wyoming. No Tidwell there, but four are found in the Salt Wash Member (Brontosaurus parvus and yahrahpin, Diplodocus hallorum, and Kaatedocus), one appears only in the lower Brushy Basin (D. hallorum), one only appears in the upper Brushy Basin (Supersaurus) and the other 6 are found in the Brushy Basin Member (though one might actually be lower Cretaceous. Cedar Mountain Formation looks way too similar to Morrison for our sanity). Again, smaller numbers are better.
The other thing to keep in mind with numbers: we hardly find sauropods in great numbers. The exceptions like Dinosaur National Monument show a catastrophic burial event and it's highly unlikely that all those dinosaurs died together at the same time.
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But it's not just numbers. What about the environment? There is this terrible misconception that the Morrison was this semi-arid wasteland savanna but that is only true in one area: on the Colorado Plateau. It's due to the Plateau's popularity with geologists and paleontologists, it is a well-studied area. Most of the Morrison was lush, wet forests. At the site I work at we have tons of petrified wood and cycads in the entire layer.
Lake Too'dichi' was a saline lake just like the Great Salt Lake (about the same size too) and yes, it was an inhospitible place for animals just like the Great Salt Lake but guess what? NONE OF OUR SITES ARE NEAR THE LAKE. Imagine that. No dinosaurs near the big salty lake. However, near the receding Sundance Sea? In the big green forests? Yeah, crap loads of dinosaurs found there and each one filling a different niche.
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So, the reality is, no. There are not too many sauropods in the Morrison Formation. They were prolific and lived for a very long time co-existing and evolving side by side.
Whew...that was a long post. Hope you learned something new!
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thecoffeeisblack · 2 years
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Sketching for new Camarasaurus lentus illustration. 🦕
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dinosaurqueenmab · 9 months
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Did some drawings last night of some dinos...
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Enjoy - and yes I know the Indominus looks funny, but I did that page without a reference so don't judge. Lol
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izzypancakes · 7 months
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Late Jurrasic
Baby Camarasaurus getting a small meal. Ceratosaurus lays still waiting for his time to strike.
Perspective Animation practice
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aclkplm208-blog · 3 months
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Sauropods of the Morrison Formation
Meet the Sauropods of the Jurassic era Morrison formation.
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View On WordPress
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makairodonx · 9 months
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My 25th to 27th entries for Jurassic July 2023, top to bottom: Miragaia, Camarasaurus, and Torvosaurus
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wee2xoxo · 2 years
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AUTUMN TIME!!!
What is UP ladies, gentlemen and everyone in between, it is I with some silly autumn post B)) (DOUBLE POSTING TODAY, TWO ILLUSTRATIONS YIPPEE)
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It's been a while again but here I am with 2 drawings of dinosaurs!! YIPPEEE, these first characters belong to @rioteersstory and Ross (our beloved), just a cute family cuddling B)) Huatau © Rossi Brownie, Koreel © Hopie ­______________________________________________________________
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and a Cama support!!! This pretty albino girl belongs to my fellow gamer Cassie, since I updated poor little Wentos to have some burn scars I gotta be a bit nicer to him B)) Albino Cama © Cassie ______________________________________________________________ Hope y'all enjoyng the fall so far, one of the most beautiful seasons out there!! Time to make at least 1 Halloween art doe, stay tuned!!
That's about it, cya ᐠ( ᐛ )ᐟ
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