PORTLAND, Ore. (KOIN) – Environmental experts are concerned after an invasive species was spotted in Oregon for a second time this year. The Chinese mitten crab is a non-native species that lives in ...

Invasive species harm ecosystems and can negatively impact the economy in local communities when things get thrown off balance. Italy's Adriatic coast has seen this firsthand with the blue crab. The ...

To save the crabs, you got to eat more crabs. Well, let's not oversimplify, but invasive green crabs have been increasing on the West Coast for more than 30 years, and researchers say the population ...

When the spring high tides strike, tens of thousands of horseshoe crabs descend on the Delaware Bay to spawn. (Steph Yin/WHYY) From Philly and the Pa. suburbs to South Jersey and Delaware, what would ...

Symbiosis is the long-term, close interaction between two or more biological species, most often for the benefit of one or ...

LA PUSH, Wash. — A small but harmful invasive species was discovered on Washington's North Central Coast for the first time. European green crabs were found in waters near the port of La Push. Crews ...

Fiddler crabs living in polluted mangrove sediments are swallowing microplastic particles and physically grinding them into nanoplastics, a peer-reviewed field experiment has found. The study, ...

Hats: They’re a hot fashion trend — even if you’re a crustacean. A previously undiscovered species of crab, recently found washed up on a beach in Western Australia, apparently seeks out and tailors ...

Nick Saban may no longer be the head coach of the University of Alabama football program, but his influence continues to be felt at the school. However, this time around it’s not anything related to ...

In the waters of the Gulf of Cádiz in Spain, a small crab crawls through the sand. Armando Suárez Cueto via Unsplash Below the ocean surface off the coast of Spain, the sand on the seafloor plumes as ...