A pink sea anemone that “builds a home” for hermit crabs has been discovered. The find, in seas off Japan, is a rare example of "co-evolution" in the ocean depths, say scientists. Researchers from ...

A newly described anemone species has been found off the coast of Japan and appears to live exclusively on the shells of one hermit crab species. First-of-its-kind video recordings of the hermit crab ...

Kumamoto University-led team identifies Paracalliactis tsukisome sp. nov., revealing a rare example of co-evolution in the deep sea Researchers from Kumamoto University and collaborating institutions ...

Paracalliactis tsukisome, a newly discovered sea anemone living in symbiosis with hermit crabs on the deep-sea floor off Japan. Its name is derived from the ancient Japanese poetry anthology Man'yōshū ...