The other day, a homeowner in Australia received the surprise of a lifetime. It all began when he was passing by his outdoor ...

The world’s oldest living aquarium fish is actually even older than ... more accurate DNA-based age clocks for the species native to Australia. This new analysis also found that she could ...

And she assumed the unofficial title of world’s oldest aquarium fish in 2017 when Granddad, another Australian lungfish ... They are native to only a handful of slow-moving rivers in Queensland ...

The approximate age of the oldest-known aquarium fish housed at ... sample from a fin without harming the fish. “For the first time since the Australian lungfish’s discovery in 1870, the ...

A staggering 62 per cent of seafood eaten in Australia is imported, prompting the CSIRO to embark on an ambitious project to find a new variety of native white-flesh fish that can be farmed ...

For example, Australia has 40 galaxiid species, scaleless native fish shaped like slender sausages that grow to less than 15cm. But 31 of these are threatened with extinction—and rainbow and ...