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Cassandra 🦕🖌

@tenontosaurus.bsky.social
137 followers 87 following 92 posts

she/her, 🏳️‍⚧️🏳️‍🌈, 25, hobbyist paleoartist, occasional shitposter

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Cassandra 🦕🖌 @tenontosaurus.bsky.social · 29/09/2026
tenontosaurus threat display
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Cassandra 🦕🖌 @tenontosaurus.bsky.social · 25/09/2026
quick doodle of Hadrosaurus foulkii, the first dinosaur to be displayed as a skeleton mount, located in the Academy of Natural Sciences, a 200 year old museum and a natural history research institution in Philadelphia, which is now under threat of being closed, here's how you can help 🧵:
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Reposted by Cassandra 🦕🖌
Stellbound: Stellraiser II @antlervel.vet · 20/09/2026
I would simply like to live my quiet little life as a trans woman and buy fruit and sing and walk my dog and wave to my neighbors and watch movies and use restrooms without being the subject of a culture “war” where both political parties agree I’m a disgusting freak who doesn’t deserve civil rights
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Cassandra 🦕🖌 @tenontosaurus.bsky.social · 19/09/2026
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Cassandra 🦕🖌 @tenontosaurus.bsky.social · 19/09/2026
front view edmontosaurus doodles
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Reposted by Cassandra 🦕🖌
Ville Sinkkonen @villesinkkonen.bsky.social · 05/02/2026
Cambrian doodles #sciart
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Cassandra 🦕🖌 @tenontosaurus.bsky.social · 17/09/2026
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Cassandra 🦕🖌 @tenontosaurus.bsky.social · 16/09/2026
attempting to understand edmontosaurus
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Cassandra 🦕🖌 @tenontosaurus.bsky.social · 15/09/2026
young iberosuchus macrodon stretches in the morning
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Cassandra 🦕🖌 @tenontosaurus.bsky.social · 13/09/2026
compilation of the ornithopod manus studies
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Cassandra 🦕🖌 @tenontosaurus.bsky.social · 13/09/2026
2 more ornithopod manus studies
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Cassandra 🦕🖌 @tenontosaurus.bsky.social · 13/09/2026
wondering about fleshy pads on iguanodon manus, i usually see them depicted with very little padding, but in quadrupedal iguanodonts they were clearly load-bearing
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Cassandra 🦕🖌 @tenontosaurus.bsky.social · 13/09/2026
hadrosaur manus study
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Reposted by Cassandra 🦕🖌
SaurianCYH @sauriancyh.bsky.social · 09/09/2026
21st century retrosaurs 1. Dreadnoughtus schrani
A Dreadnoughtus with sprawling pegs and extremely thin neck crawling into a lake, where other Dreadnoughtus are having sex in the water. A volcano busts out smoke in the background.
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Reposted by Cassandra 🦕🖌
Jay @kakapojay.bsky.social · 12/09/2026
Quick 1-hour illustration of the newly described Kayrasaurus! Therizinosaurs are super interesting and I don't spend enough time drawing them. #sciart #paleoart
Brown fuzzy Kayrasaurus
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Cassandra 🦕🖌 @tenontosaurus.bsky.social · 11/09/2026
interrupted intercourse
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onion person @junlper.beer · 10/09/2026
trying to get people to understand that the trans women in sports debate isn’t really about sports but a meta narrative pushed by the right all about slowly getting all trans people out of public life is truly impossible
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Reposted by Cassandra 🦕🖌
Rudolf Hima @himarudolf.bsky.social · 09/09/2026
Technicolour Beast Please consider supporting this project. Anyway, I’m team green Edmontosaurus 💚💚
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Cassandra 🦕🖌 @tenontosaurus.bsky.social · 10/09/2026
what does edmontosaurus and thescelosaurus have in common, aside from the locality? we might find out the colour of both in the not-so-distant future, as skin samples from well-preserved specimens of both dinosaurs (Dakota and MOR 979) will be studied on using scanning electron microscopy and-
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Cassandra 🦕🖌 @tenontosaurus.bsky.social · 10/09/2026
postosuchus kirkpatricki's hunt doesn't go quite as planned
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Heitoresco @heitoresco.bsky.social · 10/09/2026
Paraphysornis brasiliensis
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Cassandra 🦕🖌 @tenontosaurus.bsky.social · 08/09/2026
sketch test with maiasaura
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Reposted by Cassandra 🦕🖌
Emily Thomas 🦤🏳️‍🌈 @zhejiang0pterus.bsky.social · 01/09/2026
I added sound to this
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Cassandra 🦕🖌 @tenontosaurus.bsky.social · 31/08/2026
eriphostoma doodle
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Cassandra 🦕🖌 @tenontosaurus.bsky.social · 30/08/2026
im getting better at animating
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Cassandra 🦕🖌 @tenontosaurus.bsky.social · 30/08/2026
goodbye to august with augustynolophus
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Cassandra 🦕🖌 @tenontosaurus.bsky.social · 26/08/2026
"there must be something in our car it thinks it wants"
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Cassandra 🦕🖌 @tenontosaurus.bsky.social · 25/08/2026
juvenile gryposaurus
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Cassandra 🦕🖌 @tenontosaurus.bsky.social · 18/08/2026
hippodraco
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Cassandra 🦕🖌 @tenontosaurus.bsky.social · 18/08/2026
'calico'therium
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Cassandra 🦕🖌 @tenontosaurus.bsky.social · 14/08/2026
a lone barsboldia is using the night sky as a map to rejoin its herd, but tonight there are more stars than usual
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Cassandra 🦕🖌 @tenontosaurus.bsky.social · 14/08/2026
the crowned helmeted lizard
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Cassandra 🦕🖌 @tenontosaurus.bsky.social · 09/08/2026
Gryposaurus' unusual display
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Cassandra 🦕🖌 @tenontosaurus.bsky.social · 07/08/2026
Haolong portrait
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Cassandra 🦕🖌 @tenontosaurus.bsky.social · 07/08/2026
Brachylophosaurus portrait
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Cassandra 🦕🖌 @tenontosaurus.bsky.social · 07/08/2026
Muttaburrasaurus portrait
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Cassandra 🦕🖌 @tenontosaurus.bsky.social · 07/08/2026
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Cassandra 🦕🖌 @tenontosaurus.bsky.social · 07/08/2026
mucus
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Cassandra 🦕🖌 @tenontosaurus.bsky.social · 07/08/2026
permian morning
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Cassandra 🦕🖌 @tenontosaurus.bsky.social · 07/08/2026
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Cassandra 🦕🖌 @tenontosaurus.bsky.social · 07/08/2026
saurolophus
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Cassandra 🦕🖌 @tenontosaurus.bsky.social · 11/07/2026
maiasaura doodle
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Cassandra 🦕🖌 @tenontosaurus.bsky.social · 11/07/2026
the "cockatrice" #primeval
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Cassandra 🦕🖌 @tenontosaurus.bsky.social · 16/06/2026
primeval's giganotosaurus redesign using Luis V. Rey's giganotosaurus art as inspiration
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Cassandra 🦕🖌 @tenontosaurus.bsky.social · 15/06/2026
herrerasaurus inspired by the "raptor" from primeval
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Cassandra 🦕🖌 @tenontosaurus.bsky.social · 13/06/2026
anteosaurus in primeval style
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Cassandra 🦕🖌 @tenontosaurus.bsky.social · 05/06/2026
ouranosaurus doodle
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Cassandra 🦕🖌 @tenontosaurus.bsky.social · 05/06/2026
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Cassandra 🦕🖌 @tenontosaurus.bsky.social · 09/04/2026
my take on primeval's gorgonopsid
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