Once abundant throughout southeastern Australia, the critically endangered plains-wanderer is now on the brink of extinction ...

Two newly discovered species of Australian frogs may be unable to adapt to the escalating impacts of climate change, raising ...

Seen up close, each polyp has a tube-like body and an opening ringed with dozens of “transparent” tentacles. These ...

Scientists with a passion for spiny freshwater crayfish are undertaking the first ever study of the particular species in New South Wales. It is hoped their work will lead to better outcomes for the ...

Hundreds, if not thousands, of goldfish are taking over a Henderson pond. The Nevada Department of Wildlife says it’s part of ...

The invasive Australian Redclaw “Crayfish” — identifiable by its large size and the red patch on its claws — is currently ...

Near Brownsville, Texas, a surprising discovery of Austrailian Redclaw crayfish in area waters has raised concerns among ...

This species of crayfish has been called invasive by the Texas Parks and Wildlife Department after it showed up along Texas ...

Researchers have in some ways only just begun to study the Australian redclaw crawfish's effects on South Texas, but do ...

The Australian redclaw crayfish invaded Texas waters in 2022 but has become a growing concern, according to Texas Parks and ...

Biologists from the Texas Parks and Wildlife Department are concerned about an invasive species found in local resacas. The ...