Scientists have discovered a creepy new type of crab that disguises itself in hair scraped from other sea creatures. Despite their menacing appearance, the “fluffy” beasts actually use it as a ...

The green crab feasts on about 150 different organisms, including everything from mussels and clams to baby lobster, posing a ...

Invasive species can wreak havoc on an ecosystem. But in Italy, NBC New York reported that fishermen, lobbying groups, and environmentalists have agreed on a delicious solution to problems posed by ...

When a nondescript, brownish crab was hand-caught in the Willamette River in November 2025, it raised the alarm at the Oregon ...

Wildlife officials are sounding the alarm after an invasive and potentially damaging crab species was found in the U.S. for the second time this year.

First it was murder hornets. Later, it was African clawed frogs. And don't forget the Japanese beetles. Now it seems Washington state has another invasive species problem — a European green crab was ...

A highly invasive species of crab — capable of climbing over 13-foot-high concrete structures — has been spotted in the Pacific Northwest for the first time, wildlife officials said. A commercial ...

A team of researchers from the National University of Singapore (NUS) and the University of the Ryukyus has recently identified and described a bizarre new genus and species of xanthid crab found in ...