#Theropod

Evan Johnson-Ransom

23. Introducing the last of the large North American allosauroids for #TheSummerOfTheropods, #Siats. Art by Jorge Gonzales. The theropod’s name is derived from the name “Siats”, a cannibalistic clown-monster from

The Geekiest Dino

My name is Spinosaurus aegyptiacus. I am 95 million years old. My river is in the Northeast section of Egypt where the deltas are. I am not Sigilmassasaurus. I work

Yes. This is a living dinosaur.#BirdsAreDinosaurs https://twitter.com/DARosenthal/status/1245390172742508544 The close relatives of modern chickens lived alongside T. rex. #WonderChicken. The bones of those ancient #mesozoic chickens look pretty darn

Evan Johnson-Ransom

85. Probably one of my favorite carcharodontosaurids for #TheSummerOfTheropods, #Acrocanthosaurus (“high-spined lizard”), a large carcharodontosaurid from the Early Cretaceous Period of North America. Skeletal mount from @naturalscience

Phylogenetic tree of tetrapod relationships with emphasis on extant groups. I posted this on my stories on IG last night and I had SO MANY messages of people who still

Is the key to #sauropod neck position and high browsing capabilities in their butts (actually, their sacra)? Today, we publish @SciReports how sacra may be key in sauropod evolution. #Paleoart:

Dr Thomas Clements

Thomas_Clements

I bought a bag o' stamps that feature prehistoric beasts (mainly very cursed dinosaurs) from postal systems all around the world and I've picked the best ones to help put

Godzilla 1998 is one of the most tragic & sympathetic Godzilla incarnations seen in film. This thread is about why I find this to be the case, and I will