In a first-of-its-kind experiment tracing evolution across 25 generations, scientists have discovered that marine copepods—the tiny crustaceans at the heart of the ocean food web—rely on a largely ...

Far beneath the wavetops, down into the dark ocean depths, a rarely seen crustacean makes its home. It's called Alicella gigantea, and it's the largest known species of amphipod, a shrimp-like species ...

Many insects live in fresh water, or close to the sea in salt marsh and beach habitats. There are also several species of ...

A bizarre new predator has been discovered lurking 26,000 feet below the ocean's surface and has been named after its pitch-black home. The new crustacean was discovered deep in the Atacama Trench ...

Though they play a crucial role in the ocean's ecosystem, including the food web, relatively little has been known about the tiny, shrimp-like animals known as benthic amphipod crustaceans. A group of ...

EADaily, March 13th, 2026. The composition of the fauna of the Sea of Azov is currently seriously changing, primarily due to ...

It’s a crab-eat-crab world for the Chesapeake Bay’s juvenile blue crabs (Callinectes sapidus). Literally. Cannibalism is the ...