Scientists discover crocodile species that hunted like a leopard
Related: This fossilized tusk stuns paleontologists!
Researchers have unearthed Australia’s oldest-known crocodile eggshells in Murgon, Queensland, dating back 55 million years.
The eggshells belong to an extinct "mekosuchine" crocodile, named Wakkaoolithus godthelpia, which predates modern saltwater and freshwater species on the continent.
These ancient crocodiles, some up to five metres long, are believed to have been terrestrial hunters, with some possibly semi-arboreal "drop crocs" that hunted from trees like leopards.
The discovery offers a unique insight into Australia’s prehistoric ecosystems when it was still connected to Antarctica and South America.
The study highlights the importance of analysing eggshell fragments in palaeontological research, as they reveal details about ancient animals' nesting habits and breeding strategies.