Maximilian Mataija 🇨🇦

🚨NEW STUDY DROP🚨 Chasmosaurus russelli is no more! The species has been assigned to a new genus, Cryptarcus! They found the features that were used to put it in the chasmo genus were not strong enough to keep it there. 🎨: Tuomas Koivurinne

The Showdown: Tyrannosaurus vs Triceratops! Pretty generic really, but one I've always wanted to do - showing a massive titanic tussle, where the herd comes to the rescue & a big rexy is about to get gored!

I am so happy to share with you that we finally have a premiere date!

Happy #InternationalWomensDay ! 🌿 Happy to work with Shauna and Maryam, amazing Collection Specialists in Paleobiology section. We care for and manage invaluable specimens while supporting the scientific research🙂 #IWD2026 #IWD

Something to keep in mind with Spinosaurus mirabilis

Rinchenia #paleoart #art

MY FIRST LEAD-AUTHORED publication!!! (And I also did all the illustrations!) Young, J.M., Maho, T. & Reisz, R.R. Earliest direct evidence of trophic interactions between terrestrial apex predators and large herbivores. Sci Rep 16, 6977 (2026). doi.org/10.1038/s41598…

Here's a fun project that I'm proud to announce: a description of a baby dome-headed dino skeleton! It's partial and lacks a skull, but it's diagnostic all the same. Kudos to MSc student Bryan Moore for pushing this through: #abstract" target="_blank" rel="nofollow noopener">tandfonline.com/doi/full/10.10… Art: @Crocodontist #CMNPalaeo

Full article: The ontogenetically youngest known pachycephalosaur (Dinosauria: Ornithischia) postcranium tandfonline.com/doi/full/10.10…

Yeah Jordan!!!

Evidências diretas mais antigas de interações tróficas entre predadores de topo terrestres e grandes herbívoros nature.com/articles/s4159…

Spinosaurus mirabilis

Main differences between Spinosaurus aegyptiacus and Spinosaurus mirabilis, both size and shape of the skull.

#Spinosaurus mirabilis Sereno et al. 2026 is out!! Blue are bones from two sites. Three crests found! Tibia:Dentary length suggests longer legs than S. aegyptiacus Found in a riparian habitat w/ two new sauropods 3 autapomorphies: crest, snou, tooth spacing #FossilCrates

Spinosaurus just got even weirder! Meet the scimitar-crested new species Spinosaurus mirabilis.

If you are unable to express factual information in a digestible, approachable way but instead twist it to be more "sexy" you are not doing effective Scicom, no matter how many people you reach.

PLEASE HELP SAVE DINOSAUR VALLEY STATE PARK FROM THE BUILDING OF A 2600 ACRE DATA CENTER sierraclub.org/texas/greater-…

Glad to see this finally out! Embedded tooth in an Edmontosaurus skull peerj.com/articles/20796/ via @PeerJLife

PLEASE SIGN AND SHARE! Dinosaur Valley State Park in Glen Rose, Tx is in danger!!! Please help spread the word. They want to install a 2600 ACRE data center there that will destroy the natural resources.

Nasal soft‐tissue anatomy of Triceratops and other horned dinosaurs - Tada - The Anatomical Record - Wiley Online Library anatomypubs.onlinelibrary.wiley.com/doi/10.1002/ar…