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#mosasaurus
blues-jay · 9 months ago
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I know they’re from porn bots but these are the best comments I’ve ever received for my art.
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bluedaddysgirl · a month ago
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Hank and his goofy kids
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wayward-delver · 2 months ago
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Prehistoric Planet’s Official Trailer is now the greatest piece or dinosaur-related media ever created.
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jpechacek · a month ago
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so obviously the best part of Prehistoric Planet  is the mosasaur spa
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kevanhom · 6 months ago
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Late post, but here are six 2″x2″ paintings of some prehistoric creatures in bottles for Nucleus Portland’s ‘Microdose 3′ group show in Oregon (August 20th-September 13th 2021) :)
Creatures featured are Spinosaurus, Ankylosaurus, Mosasaurus, Dilophosaurus, Olorotitan, and the Woolly Mammoth!
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alphynix · 3 months ago
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Retro vs Modern #07: Mosasaurus hoffmannii
The first scientifically documented mosasaur fossils were skulls discovered in the Netherlands during the 1760s and 1770s, but these remains were initially interpreted as belonging to a fish, crocodile, or whale. In the late 1790s their resemblance to monitor lizards was noted, and the fossils were soon recognized as belonging to giant marine reptiles unlike any known living species – a revolutionary concept at the time, and influential in the early development of ideas about extinction.
In the 1820s Mosasaurus hoffmannii was the first species officially described. For several decades it was thought to be a giant amphibious lizard with either webbed feet or flipper-like legs, with one of the earliest popular reconstructions being the 1850s Crystal Palace statue.
By the 1870s more complete fossil discoveries in North America had revealed the paddle-like flippers and fully aquatic nature of mosasaurs. Skin impressions showed overlapping keeled diamond-shaped scales resembling those of rattlesnakes, but proportionally much smaller compared to their body size.
1890s
Then, in the late 1890s, one mosasaur specimen was interpreted as having a mane-like "fringe" of soft tissue along its back.
Only a few years later this was realized to be a mistake, actually being preserved tracheal cartilage, but it was too late. The idea had already caught on in artistic depictions and quickly became a paleoart meme, with mosasaurs frequently portrayed with elaborate frills for the majority of the next century.
2020s
Early arguments about whether mosasaurs’ closest relatives were monitor lizards or snakes had settled down by the 1920s, with the consensus at the time being monitor lizards, and the first half of the 20th century saw little mosasaur research beyond the naming of a few new species. Much like the ichthyosaurs and plesiosaurs it was only really in the wake of the Dinosaur Renaissance that interest in these marine reptiles and their paleobiology really began to pick up again.
Rather than sea-serpent-like creatures we now recognize that mosasaurs actually looked more like lizards converging on whales or ichthyosaurs, with smooth streamlined bodies and vertical tail flukes. The size and shape of their scales varied across different parts of their bodies, parts of their bodies had dark coloration (likely with a countershaded pattern), and they probably had forked tongues.
They had a higher metabolic rate than most modern lizards, and may even have been warm-blooded. They probably also gave birth to live young, although a recently-discovered fossil soft-shelled egg found in Antarctica has been suggested to have come from a large mosasaur.
The debate about their evolutionary relationships has been reignited, too, with some recent studies once again supporting a very close relationship to snakes – although there's currently no clear consensus.
Our modern view of Mosasaurus hoffmannii is a large chunky mosasaur that grew to at least 11m long (~36'). It lived during the end of the Cretaceous period, about 70-66 million years ago, and inhabited a wide range of climates across much of the ancient Atlantic Ocean and various connected shallow seaways, with fossils known from Europe, Africa, and North and South America.
Its long jaws had a powerful bite force and it seems to have been a more visual hunter than some other mosasaurs, with relatively large eyes and a less well-developed sense of smell. It was one of the largest marine animals of its time and was probably a generalist apex predator, feeding on a wide variety of prey such as fish, ammonites, and other marine reptiles.
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Nix Illustration | Tumblr | Twitter | Patreon
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goodafterwoon · 11 days ago
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🌊 Hello Hoff 🌊 Another fan art for Prehistoric Planet 
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radstarsaur · a month ago
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Just watched the first episode of Prehistoric Planet and I am HOOKED.
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liopleural · a month ago
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Look at my sweet boy! He’s so round!
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bs-fangirl · 4 months ago
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On the next episode of Deadliest Catch, the crews find more than crabs in their traps.
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bluedaddysgirl · a month ago
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Under water
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avatarbanaartjie · 29 days ago
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defeating your rival who so rudely challenged you and heading right back to your spa day is such king shit, honestly
we all wish we were this dedicated to self care
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idiotlovers · 6 days ago
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↳ HAUFMAN'S MOSASAUR ━ 1x1 ━ PREHISTORIC PLANET
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richardjager · a month ago
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That mosasaur really just killed a man in broad daylight and got right back to sun bathing, huh?
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oneweirdreptileaday · 10 months ago
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Mosasaurus hoffmannii
trying a different type of this font as it looks better...Mosasaurus was not a dinosaur, but instead closely related to monitor lizards! :)
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sillyrainbowpup · 16 days ago
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Some of my favorite dino sightings on dino tracker! 🦕🦖
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thebigmick284 · 4 months ago
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Jurassic World: Dominion- The Present and Surprising Reunions
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littleladykae · 2 months ago
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Got this great big girl today!
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For scale against a parasaur
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BIG STINKY
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THAT'S MY CAT
Bad girl gang (and bonus bad boi)
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radstarsaur · 6 months ago
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More little buddies
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ausgoth · 23 days ago
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hi i finally finished this. more ruta because you see i love him (:
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