here's this week's #Paleostream flocking results! this week we drew Epidexipteryx (mine is a juvenile being chased by a Pterorhynchus), Witwatia, Ceratosuchus (the bird behind it is Diatryma), and Prognathodon (mine has caught a young Archelon)

Remarkable. Report of a Brazilian spiny-rayed fish dating to the Barremian stage of the Early Cretaceous, preceding the oldest known acanthomorphs by ~20 million years. Gondwanacanthus extends the roots of one of today's most prominent vertebrate radiations: onlinelibrary.wiley.com/doi/10.1002/...

Nanotyrannus, 3D render #dinosaur #3dart #jurassicpark #jurassicworld #paleoart

The ontogeny of Smilodon fatalis- illustrating the unique life history of a saber-toothed cat's development.

Nanotyrannus (1:1) wip #dinosaur #paleoart #sciart

Ordovician illustration for James Stryker's paleoart project. #Illustration #Paleoart #Paleoillustration #Ordovician

Quetz sketch!

A Yutyrannus in pursuit. #sciart #paleoart

An interesting anatomical quirk of nanotyrannus I haven't seen get talked about is that all the lethaeus and lancencis specimens that preserve the premaxilla have a tooth line that would have caused the less- recurved "incisiform" teeth to project slightly forward, even slightly past the premaxilla.

last dino (well, not really) doodle on the lineup for now. one of my favorite creatures ever, quetzalcoatlus #paleoart #art #pterosaur 🎨 🦖

Nanotyrannus lethaeus chasing down a Triceratops prorsus. #paleoart #sciart #art #dino

Finally got a hold of his description!, first modern skeletal reconstruction of this animal coming along an entire overhaul of its wikipedia page!

SHACKLETON'S KING OF ANTARTICA

Nanotyrannus lethaeus chasing down a Triceratops prorsus. #paleoart #sciart #art #dino

alt

Tyrannosaurus family

Its a doodle kinda day today

Some other thing

I think I’ll call this commission “Turla Munchersss”! Millions of years ago during the Miocene, somewhere off the Pacific coast of SA, a gigantic Purussaurus sp. cautiously passes by a titanic female Otodus megalodon, each with freshly caught sea turtles. #paleoart

Just a little guy

Here's a T. Rex bored to death trying to bite their own tail. My partner asked me to animate it in stop motion, after she watched a video about the very important topic of "could T. Rex chew its own tail like a dog". The puppet is still a work in progress 🦖

Moa

alt

Nanotyrannus lethaeus tries a Triceratops prorsus. This one took a while. #paleoart #dinosaur #art #sciart

Ankylosaurus magniventris skull diagram. #sciart #paleoart #paleontology

Important new publication statistically examining elasmobranch diversity since beginning of the Cretaceous. www.cell.com/current-biol... @societyofvertpaleo.bsky.social @elasmobranch.bsky.social @utahpaleo-ufop.bsky.social

Entangled

[GORE WARNING] Here we see an Allosaurus meeting a rather unfortunate fate at the hands (or tails?) of a Stegosaur. Artwork for @drew_barsness #dinosaurs #paleoart #art #NoAI #digitalart #illustration #conceptart

Uintatherium WIP

a REALLY cool paper was just posted that describes a new lagertätte from La Rioja Provence, Argentina: A extremophile microorganism site with 3d arthropod bits and plants in a Geothermal field. This site also produces large vertebrate material and sauropod nests. www.frontiersin.org/journals/eco...

Memory versus Reference Diplodocus paleoart sketches. #Paleoart #Dinosaur #Sauropod #Diplodocus #MemoryDrawing

Sharin' and carin' @domesticus.bsky.social @soaresskl93.bsky.social @roccosbluesky.bsky.social @emilyart.bsky.social

Duck-billed dinosaur – ready to hatch

Had the pleasure of making a sculpture of Sue the Tyrannosaurus rex for SHOWANNA Studio. 🦖 Pretty pleased with how this one turned out, I got to nerd out on all of her unique pathologies. The old girl lived a hard life!

#Xenovenator is one of the first named dinosaurs of the year! Assigned by Rivera-Sylva et al (2026) to the troodontid lineage, it has oddly thickened frontals - creating a bulbous/domed forehead. Could this be a combat or display adaptation? It's remains from Coahuila, #Mexico date back ~73m years.

So how does Xenovenator compare with Yaverlandia @tetzoo.bsky.social ? No mention of it? @utahpaleo-ufop.bsky.social @paleontologizing.bsky.social

A portrait sketch of Cryolophosaurus elliotti, a remarkable theropod from the Early Jurassic of Antarctica. This dinosaur is known for its tuft-shaped crest, positioned above the eyes. It was given informal name "Elvisaurus" due this feature. #paleoart #dinosaur #jurassic

it's getting pretty crazy out here but I guess we can only do what we can

Albertosaurus dinosaur illustration for James Stryker's paleoart project. #Paleoart #Dinosaur #Tyrannosaurid #Albertosaurus #Paleoillustration #SciArt

Buccaspinea cooperi, a hurdiid radiodont from the Cambrian of Utah, known for its large oral-cone mouth that makes up nearly a quarter of its body length.

First #FossilFriday of 2026: here's #paleoart of Dromaeosaurus atop a half-eaten juvenile Chasmosaurus. Dromaeosaurus was no Velociraptor clone, but a relatively robust and probably hard-biting raptorial dinosaur. Painted... two years ago now, I guess, in 2024. #fossil #paleontology #dinosaur

a peaceful Dilophosaurus #paleoart commission for @cascoclauda.bsky.social !!

King of the canyon #paleoart

Show me what you can do with just a pencil!

One of the greatest wildlife artists ever - Stanley Meltzoff #sciart

Merry Christmas for everyone! Finally, here's my freshly finished illustration of a pair of dueling #Nanotyrannus lancensis given its return as a valid taxon. Better late than never! 😅