This year marks the 105th anniversary of the founding of the Communist Party of China (CPC) and the opening year of the 15th Five-Year Plan (2026-30). A new year begins with new resolve and new ...

About 100 white-clawed crayfish were found dead in autumn 2024 A native white-clawed crayfish population has survived a "major incident" in which 100 of the species were found dead. Unusual symptoms ...

A native white-clawed crayfish population has survived a "major incident" in which 100 of the species were found dead. Unusual symptoms were discovered in populations around the north-east of England ...

“I study leeches called branchiobdellidans that live on crayfish. These leeches are just millimetres long and are symbionts — meaning they live in a close, long-term association with their host. They ...

Joe Grantham is a contributor from the UK with a degree in Classical Studies. His love for gaming is only rivaled by a deep passion for medieval history, which often seeps into his articles. With over ...

CLEVELAND, Ohio - A Cuyahoga Community College biology class on a field trip to the Chagrin River made a startling discovery: a crayfish with a rare genetic mutation, splitting its body into two ...

Williams recognized the extremely rare bilateral color variation, a mutation he had previously read about in lobsters and observed in an American redstart bird. The class brought the crayfish back to ...

A 74-year-old man presents to the emergency department with a 1-day history of severe chest and back pain. He has a history of hypertension and has run out of medication. He has no history of similar ...

Mill Creek, the only home of the endangered Nashville crayfish, stands in the path of The Boring Company's proposed Music City Loop route connecting the city's airport to downtown. Beginning in ...

Invasive red swamp crayfish have infiltrated a west Michigan fish hatchery, the Michigan Department of Natural Resources said Thursday. The hatchery staff found two carcasses of "unusual crayfish" ...

The crayfish likely entered the hatchery through contaminated water or released pets. The DNR is working to contain the infestation and monitor nearby lakes. Red swamp crayfish are prohibited in ...