The discovery marks the first documented case of a eunicid inhabiting deep-sea sponges. | Published March ... known as ...

Glass sponges are found along the deep sea, providing a hiding place for small critters along the seafloor. For one newly discovered species, glass sponges provide both a home and a hunting ground.

a community of sea sponges has survived for centuries by eating the fossils of ancient extinct worms. Researchers discovered the underwater mountain in 2011, while mapping uncharted Arctic waters ...

Hawksbill sea turtles happily flap through the world’s tropical oceans with bellies ... the mineral silica that form the skeletons of sea sponges, a mainstay of the hawksbills’ diet.