Many of the most damaging invasions do not simply subtract species; they fundamentally remodel the environment, altering habitats, rewiring interactions, and shifting processes in ways that species ...

Species documented in the Nankai Trough included 33 molluscs, 23 annelids, 11 arthropods, five ribbon worms, four echinoderms, three cnidarians, and one bryozoan — mollusks, worms, crustaceans, ...

Two new worm species were found living inside a real underwater "glass castle." ...

On March 6, the U.S. Fish and Wildlife Service (FWS) released a proposed rule that would amend its regulatory definition of shellfish by removing the phrase “having a shell” and expanding the ...

Partula snails all but vanished from Polynesia after the arrival of a carnivorous foreign snail. But a global alliance of zoos has worked to bring them back.

They say just 0.001 percent of the deep ocean has been directly observed, representing a speck on our planet that’s just larger than Rhode Island. It’s hardly surprising, then, that when we do take a ...

Once abundant in California, the white abalone had all but vanished. Now, thanks to an innovative breeding program, it’s staged a remarkable comeback ...