Extinct Owen's Giant Echidna, Megalibgwilia owenii, was identified among fossils collected at Foul Air Cave in Victoria. The species grew up to a metre long and weighed 15 kilograms. Research highlights the scientific value of historical museum collections.
A new study reveals that climate change is driving many native Australian reptiles toward extinction. The research uses fossil evidence and genetic data to show how the endangered Australian Mountain Dragon has responded to major environmental changes in the past.
Scientists have discovered a new species of ancient whale, Janjucetus dullardi, from a 26-million-year-old fossil found in Victoria's Surf Coast. The discovery reveals a fast, sharp-toothed predator with a compact body and big eyes.
A world-first study has mapped the global distribution and evolutionary relationships of brittle stars, revealing their quiet migration across entire oceans over millions of years. The research highlights the interconnectedness of deep-sea communities, particularly at temperate latitudes.
Researchers uncover osteoderms in nearly half of all lizard species worldwide, shedding light on heat regulation, mobility, and calcium storage. This discovery reshapes the understanding of reptile evolution, suggesting that these skin bones evolved in response to environmental pressures.
Fossil discovery in Australia rewrote the evolutionary history of theropod dinosaurs, revealing a predator hierarchy unique to Cretaceous Australia. The findings showcase the world's oldest known megaraptorid fossils and the first evidence of carcharodontosaurs in Australia.
The study provides key information about the evolutionary shift from jaw joint bones to those of the middle ear in early mammals. The fossils show noticeable physical characteristics suggesting a gradual change in the jaw joint's function towards specialising in hearing.
Researchers have discovered that shuotheriids, ancient mammal-like animals from the Jurassic Period, had unique dental characteristics that suggest a closer relationship to docodontans. The study reveals that shuotheriids do not have a genuine trigonid in their bottom teeth, indicating a new perspective on the evolutionary past of thes...
Researchers at Museums Victoria Research Institute uncover evidence that giant baleen whales evolved first in the Southern Hemisphere around 20 million years ago. This finding disrupts previous theories and highlights the importance of the Australian fossil record in shaping our understanding of whale evolution.