Each Australian redclaw crayfish caught during the research project gets an identifying label. Aquatic biologists are tracking an invasive crayfish species native to Australia that’s turned up ...

We’ve got a new critter in Texas waters, but this one’s no mate of ours. The invasive Australian redclaw crayfish is making waves in Texas – and not in a good way. Texas wildlife officials ...

Something strange is going on in Michael Hines’ Chanhassen yard. He returned from a business trip last week to discover his Mission Hills backyard filled with muddy holes. Investigating, he ...

An invasive crayfish species from Australia is posing a threat to the native crayfish species in the Rio Grande Valley, Texas officials warn. Screengrab from Texas Parks and Wildlife video There ...

BROWNSVILLE, Texas — Scientists in Texas are on high alert for an invasive species that could threaten native wildlife: an Australian crayfish that has appeared in the state’s resacas ...

An invasive species of crayfish is spreading through Texas waters, sparking grave wildlife concerns for conservationists. Researchers in Brownsville, Texas, have been investigating reports of an ...

Citation: The world's second largest freshwater crayfish was once plentiful in Australia's longest river—we're bringing it back (2025, January 26) retrieved 18 February 2025 from https://phys ...

Firstly, defrost your crayfish very slowly ... Using kitchen scissors, cut along the underside of the tail to the right and left of each side where the softer shell meets the spiky sides ...