Biologists are monitoring an Australian crayfish that surprisingly showed up in Texas, fearing it could threaten local ...

PhD student Jesse Gardner-Russell earns $20 an hour. Experts say low pay is turning Australia’s best and brightest away ...

An invasive crayfish species from Australia is posing a threat to the native crayfish species in the Rio Grande Valley, Texas ...

The Australian redclaw crayfish, an aggressive crustacean native to northern Australia and Papua New Guinea, has been spotted in South Texas.

Some penguins at the Birch Aquarium at University of San Diego's Scripps Institution of Oceanography made their bets on which ...

Tens of thousands of fish have died off northwestern Australia, as a large and long-lasting marine ... Seagrass meadows in Shark Bay collapsed. Tropical species were sighted in new areas. And coral ...

Whale sharks usually swim in tropical or subtropical ... s largest living fish, growing up to 18 metres and 34 tonnes. They can live for 100 years, according to the Australian Institute of Marine ...

Tens of thousands of fish have died off northwestern Australia, as a large and long ... Seagrass meadows in Shark Bay collapsed. Tropical species were sighted in new areas. And coral bleached ...

Hawaii suspended aquarium permits for the fish on Sept. 6 ... allegedly evading scrutiny from CBP by declaring the package held Australian arowanas, which are not endangered.

The Australian redclaw crayfish, an aggressive crustacean native to northern Australia and Papua New Guinea, has been spotted ...