fossils
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237-million-year-old crocodile-like reptile discovered in Brazil
Researchers in southern Brazil have unearthed bones that seem otherworldly. A complete skull, along with vertebrae and a pelvis, has revealed a new species...
Paleoteius lakui: CONICET scientists find fossil remains of a reptile that inhabited the Late Cretaceous in Patagonia
An international team led by scientists from the CONICET, at the Laboratory of Comparative Anatomy and Evolution of Vertebrates (LACEV) of the Argentine Museum...
Megachelicerax cousteaui: the 500-million-year-old fossil that predates the origin of spiders and scorpions
The discovery of Megachelicerax cousteaui, a 500-million-year-old fossil found in the United States, redefines the evolutionary history of chelicerates, the group of arthropods that...
Fossils of a huge long-necked dinosaur discovered in Brazil related to a specimen found in Spain
In 2021, during construction works in Davinópolis, state of Maranhão, fossil remains were discovered that turned out to belong to a new species of...
Marine mammals: new species of sea lion from 2 million years ago discovered in Peru
A team of researchers from the Universidad Peruana Cayetano Heredia and the Universidad Nacional Mayor de San Marcos (UNMSM) identified fossils of a new...
