🇨🇴 Colombia

Anhanguera

137 Ma

Pterosaurs Valid 1 occ.

Brachauchenius

126 Ma

Marine reptiles Valid 1 occ.

Iguanodontipus

143 Ma

Dinosaurs Ichnogenus Formal taxon 1 occ.

Muiscasaurus

126 Ma

Marine reptiles Valid 1 occ.

Rare Dinosaur Fossil From the Upper Cretaceous Nanaimo Group Described

bone Canada Colombia Cretaceous description +5

Researchers have described a single dinosaur caudal vertebra (tail bone) from Denman Island (British Columbia, Canada).  It has been identified as an ornithomimosaur caudal vertebra. The fossil, thought to represent a bone from the middle part of the tail, is only the second dinosaur fossil identified from the Upper Cretaceous Nanaimo Group. In addition, it

10/06/2026 everythingdinosaur

Rare Ostrich-Like Dinosaur Fossil Found on Canadian Island

bird Canada Colombia Dinosauria fossil +2

Paleontologists in Canada say they have recovered a dinosaur tail vertebra from 75- to 80-million-year-old marine rocks on a small island off the coast of British Columbia, providing the clearest evidence yet that bird-like ornithomimosaurs once roamed the ancient Pacific coastline of North America. The post Rare Ostrich-Like Dinosaur Fossil Found on Canadian Island appeared first on Sci.News: Breaking Science News.

25/05/2026 sci-news

A lost disease emerges from 5,500-year-old human remains

Colombia evolution skeleton

A 5,500-year-old skeleton from Colombia has revealed the oldest known genome of the bacterium linked to syphilis and related diseases. The ancient strain doesn’t fit neatly into modern categories, hinting at a forgotten form that split off early in the pathogen’s evolution. This pushes the history of treponemal diseases in the Americas back by millennia and shows they were already diversifying long before written records.

26/01/2026 sciencedaily-human-evo

Colombia Eonatator

Sachicasaurus

Colombia formation holotype

Angolasaurus Colombia Coniacian

Colombia