Science ❯ Biology ❯ Evolution

Species Discovery

Fossils Fossil Analysis Fossil Records Spinosaurus mirabilis Kostensuchus atrox Khankhuuluu mongoliensis Ichthyosaur Evolution Janjucetus Dullardi Reptile Ancestors Triassic Period Bastetodon Ngamugawi wirngarri Xenovenator espinosai Syntretus perlmani Enalioetes schroederi Ancient Reptiles Terastiodontosaurus marcelosanchezi Shuvosauridae New Species Identification Swaindelphys Insect Adaptations Vulcanidris cratensis Mammalodontids Fossil Evidence Extinct Species Ants Morphological Analysis Pterosaur Evolution Eotephradactylus mcintireae Carnivores Himalayan Pit Viper Epiatheracerium itjilik Dyrosauridae Jian changmaensis Ankylosaur Evolution Spinosaurus mirabilis Discovery Chromeornis funkyi Tainrakuasuchus bellator Tylosaurus rex Janjucetus dullardi Prehistoric Life Fossil Record Khankhuuluu Kank australis Bolg amondol New Species Yeutherium pressor Joaquinraptor casali Sirenobethylus charybdis Zavacephale rinpoche

Kank Australis: Heron‑Like Raptor from Southern Patagonia Identified

Anatomy with nearby fish fossils suggests a heron‑like fish diet that expands the known range of unenlagiids.

Scientists Name Giant Texas Mosasaur Tylosaurus Rex

Scimitar-Crested Spinosaurus Mirabilis Discovered in Niger Reframes Predator as Wading Hunter

Newly Described Cretaceous Bird Likely Choked on 800 Stones, Study Finds

New Middle Triassic Crocodile-Line Predator, Tainrakuasuchus bellator, Described From Brazil

Hornless ‘Arctic Rhino’ Identified in Canada’s High Arctic Challenges Long-Held Dispersal Timeline

Egypt Fossils Identify Oldest Dyrosaurid, Point to African Origins

New Megaraptor From Patagonia Found With Crocodile Bone in Its Jaws

Oldest, Most Complete Dome-Headed Dinosaur Unearthed in Mongolia

New Tarantula Genus Satyrex Unveiled With Record-Long Male Palps

Paleontologists Describe North America’s Oldest Pterosaur From Arizona Bonebed

New Giant ‘Possum’ Species Discovered in Big Bend National Park

New Armored Lizard Species Identified From 77-Million-Year-Old Utah Fossils

Khankhuuluu mongoliensis Reveals Tyrannosaur Ancestor of T. Rex