A woman consumed a 'substantial amount of leftover crayfish' and later sustained a fever and lost the ability to communicate ...

Blood tests showed elevated eosinophils, which can be a sign of a parasitic infection, among other things. They searched for ...

The Australian redclaw crayfish also can carry something called a crayfish plague – a parasite that could infect the area's native crayfish species, according to Texas Parks and Wildlife.

A woman almost died after eating seafood contaminated with worms that burrowed in her brain. A woman almost died after eating ...

The infection, called paragonimiasis, is caused by a parasite common in crayfish throughout North American. The parasitic worms invade the lungs but can migrate to the brain or under the skin.

These crayfish are larger, more aggressive, and reproduce more quickly than native species, leading them to dominate ecosystems and disrupt food webs. Rusty crayfish have a significant impact on ...

In wildlife, for instance, infections ranging from salmonid whirling disease to crayfish plague have had devastating effects ... spread is the relative rarity of multi-scale databases on parasites, ...

Transporting invertebrates is often prohibited to prevent the spread of diseases, parasites, and invasive species. Getting a captive-bred crayfish is a much better option if you’re looking to ...