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fossil

Specimen nature

239 image(s) · 240 News

Image gallery

Taxa Latenivenatrix

Fossil specimen RTMP 82.19.23 - A lacrimal, postorbitals, squamosals, frontals, parietals, and braincase referred to Latenivenatrix mcmasterae, but formerly assigned to Stenonychosaurus inequalis (=Troodon inequalis). Described by Currie, 1985. "Cranial anatomy of Stenonychosaurus inequalis (Saurischia, Theropoda) and its bearing on the origin of birds." Canadian Journal of Earth Sciences, 22(1), 643-658. 5d-dinosaur-camp-day2-20120802-15.jpg

Canada fossil specimen Dinosauria +7

Taxa Hauffiosaurus

fossil of hauffiosaurus

fossil Hauffiosaurus

Taxa Haenamichnus

The probable azhdarchid trace fossil Haenamichnus uhangriensis. A, the 7.3 m trackway CNUPH.P9; B, H. uhangriensis holotype (CNUPH.P2), manus (top) and pes (bottom) prints. Scale bars represent 1 m (A) and 100 mm (B).

scale fossil holotype Azhdarchidae +1

Taxa Hesperonychus

Pelvis (fused ilia and pubes) of UALVP 48778, holotype of Hesperonychus elizabethae, from the late Campanian Dinosaur Park Formation of Alberta, Canada. Fossil collected by Dr. Elizabeth Nicholls. Prepared by Clive Coy. Digital photography by Nick Longrich. Additional digital editing by Nick Longrich.

pelvis Canada Dinosaur Park Campanian +6

Taxa Liliensternus

fossil of liliensternus

fossil Liliensternus

Taxa Tanius

Tanius sinensis restoration based on fossil images and related animals.

fossil Tanius

Taxa Prenocephale

fossil of Prenocephale prenes, an extinct ornithischian

fossil Ornithischia Prenocephale

Taxa Ctenochasma

Fossil specimen BSP 1935.I.24 (Ctenochasma elegans), an extinct pterosaur

fossil specimen Ctenochasma Pterodactylus +1

Taxa Qianichthyosaurus

Fossil skeleton of Qianichthyosaurus zhoui on display at the Geological Museum of China.

museum China fossil Qianichthyosaurus +1

Taxa Keichousaurus

Photograph of a fossil cast of a Keichousaurus hui skeleton taken at the North American Museum of Ancient Life.

museum cast fossil Keichousaurus +1

Taxa Leptoceratops

Fossil of Leptoceratops at the Canadian Museum of Nature, Ottawa

museum fossil Leptoceratops

Taxa Ceresiosaurus

fossil ceresiosaurus

fossil Ceresiosaurus

Taxa Rhomaleosaurus

Rhomaleosaurus cramptoni fossil, Natural History Museum, London

museum fossil Rhomaleosaurus

Taxa Phuwiangosaurus

fossil femur of Phuwiangosaurus sirindhornae, an extinct sauropod

fossil Phuwiangosaurus

Taxa Hainosaurus

Fossil of Hainosaurus, an extinct reptile -- Took the photo at Natural History Museum of Bruxelles

museum fossil Hainosaurus

Taxa Colymbosaurus

Fossil in the Oxford University natural history museum

museum Peru fossil Colymbosaurus

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News

Ajkaceratops: Beast of the Week

Hungary Cretaceous Late Cretaceous fossil Ajkaceratops Dinosauria

This week we will be checking out a unique dinosaur that lived in an even more unique environment. Let's talk about Ajkaceratops kozmai!Ajkaceratops was a small plant-eating dinosaur that lived in what is now Hungary during the late Cretaceous period, about 85 million years ago. From beak to tail it likely measured a little over 3 feet (1m) long. The genus name translates to "Ajka Horned Face", referencing the town in Hungary near where its fossils were found. Watercolor of Ajkaceratops by C

18/01/2026 prehistoricbeastoftheweek

A legendary fossil is forcing scientists to rethink human origins

South Africa fossil human origin new species skeleton

One of the most complete human ancestor fossils ever found may belong to an entirely new species, according to an international research team. The famous “Little Foot” skeleton from South Africa has long been debated, but new analysis suggests it doesn’t truly match any known Australopithecus species. Instead, researchers say its unique mix of features points to a previously unidentified human relative, reshaping ideas about early human diversity.

05/01/2026 sciencedaily-human-evo

This ancient fossil could rewrite the story of human origins

fossil discovery human origin study

Scientists may have cracked the case of whether a seven-million-year-old fossil could walk upright. A new study found strong anatomical evidence that Sahelanthropus tchadensis was bipedal, including a ligament attachment seen only in human ancestors. Despite its ape-like appearance and small brain, its leg and hip structure suggest it moved confidently on two legs. The finding places bipedalism near the very root of the human family tree.

03/01/2026 sciencedaily-human-evo

Fossilized bones are revealing secrets from a lost world

bone fossil

Researchers have uncovered thousands of preserved metabolic molecules inside fossilized bones millions of years old, offering a surprising new window into prehistoric life. The findings reveal animals’ diets, diseases, and even their surrounding climate, including evidence of warmer, wetter environments. One fossil even showed signs of a parasite still known today. This approach could transform how scientists reconstruct ancient ecosystems.

03/01/2026 sciencedaily

This strange ancient snake was hiding in a museum for decades

bone museum fossil discovery

A strange little snake fossil found on England’s south coast has finally revealed its secrets—more than 40 years after it was discovered. The newly named Paradoxophidion richardoweni lived around 37 million years ago, during a time when Britain was warmer and teeming with reptiles. Though known only from tiny backbone bones, this “paradox snake” carries a surprising mix of traits seen in modern snakes, placing it near the very roots of today’s most diverse snake group.

31/12/2025 sciencedaily

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