The U.S. Fish and Wildlife Service found that the spinytail crayfish is not warranted for listing as an endangered or ...

In just a handful of decades, the rusty crayfish has become dominant in the Great Lakes. Join us on a deep dive into this ...

The Australian redclaw crayfish was documented multiple times in Texas waters. How did they arrive in the US? Are they ...

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

The natural world is full of meticulous, mathematical patterns, but now and again, Mother Nature likes to throw in a special ...

New Yorkers looking to find an elusive blue crayfish will have to travel, albeit not far. Cambarus monongalensis are native ...

Over the next 10 years, the North Atlantic Right Whale, the Chattooga River crayfish and the Sicklefin Redhorse fish may get ...

A chef cooks crayfish at a restaurant in Xuyi County, east China's Jiangsu Province, March 8, 2025. As the temperature rises, ...

That's because Egypt's best-known river is suffering from a crayfish invasion. Procambarus Clarkii to be exact. It's a native of Louisiana and relatively new to Egypt. Now it's clawing and burrowing ...

A spill of diesel into a river could affect endangered native crayfish, a wildlife trust has warned. Residents of Kendal, ...

Scientists are investigating the health of spiny freshwater crayfish in habitats surrounded by large dams, growing towns, and ...