A new study reveals that life on the Great Barrier Reef is experiencing significant changes due to climate change and other ...

The olive perchlet, a tiny translucent native fish last seen in the wild in Victoria about a century ago, is back from the ...

Almost a quarter of all the world's freshwater animals are threatened with extinction. That's according to a new report by ...

The team found that the diversity of fish communities across the Great Barrier Reef (GBR) have changed dramatically since the ...

The state of South Australia has banned fishing of several endangered or critically endangered sharks and rays in its waters. “These endemic species … are as unique as a koala and in just as ...

Fisheries and health officials have issued warnings after thousands of dead fish were found washed up at Gnoorea Point near Karratha.

The country's national science agency, Csiro, says that 165 new species - including insects, plants, birds, fish and a mite ... Only a quarter of Australian insects are known to science, Dr ...

"Stopping Australia's extinction crisis is critical as the plight of threatened species is indicative of broader ecosystem problems," Dr. Reside said. "This huge cost—which is 25% of GDP—shows ...

A major clean-up effort is under way in Australia after millions of fish ... He estimated 85% of the dead fish were native species such as Bony Bream and Golden Perch, with the rest consisting ...

A new study led by Griffith University has tracked two invasive fish species - the Mozambique and spotted tilapia ...