Raising Creatures from an Abyss Raising creatures from an Abyss Vestimentiferan tube-worms collected from Kagoshima Bay at a depth of 82m are kept in the laboratory for more than 270days.
Sodium sulfide is provided as a source of hydrogen sulfide.
Cluster of vestimentiferan tube-worms were discovered in the Kagoshima Bay, 82m deep. Breeding has been continued for more than 3 years.