Science ❯ Biology ❯ Paleontology

Dinosauria

Theropoda Ankylosauria Pachycephalosauridae Sauropoda Lagerpeton Evolution Megaraptoridae Tyrannosauridae Spinosaurus Foskeia pelndonum Ecology Megaraptora Non-Avian Dinosaurs Archaeopteryx Fossil Evidence Spinosauridae Geological Context Anatomy Troodontidae Asiatyrannus Isaberrysaura Sauropodomorphs Saurischia Massopoda Spinosaurus mirabilis Inter-species Interaction Iguanodontia Cretaceous Period Titanosauriformes Ankylosaurus Somphospondyli Pachycephalosauria Euhelopodidae Amygdalodon Pachycephalosaurs Fossil Discoveries Carcharodontosauridae Fossils Zavacephale rinpoche Lithostrotia Titanosaurs Ptychotherates bucculentus Saltasauridae Ornithopoda Shuvosauridae

Scientists Name Labrujasuchus expectatus, a Two‑Legged, Beaked Croc Relative from Ghost Ranch

Showing convergent evolution with ornithomimosaur dinosaurs, the specimen fills a 212‑million‑year gap in North American shuvosaur records.

Scientists Describe Spinosaurus mirabilis, a Blade-Crested Predator From the Sahara

Haolong dongi Fossil Reveals Cellular-Level Skin and Unique Cornified Spikes

Tiny Spanish Dinosaur Foskeia Pelendonum Formally Described, Recasting Parts of the Ornithischian Family Tree

Oldest, Most Complete Dome-Headed Dinosaur Unearthed in Mongolia