Pyrosomella is a genus of pyrosome that is usually smaller than other pyrosoma.
Description They range from less than a centimeter to several meters long. They are most commonly pink but can occasionally be orange.
Food for other organisms Pyrosomella(s) are food sources for many decapods like shrimp, both when living and dead. When dead they can sink to the depths, and be eaten by sea cucumbers, like sea pigs.
Habitat Pyrosomella(s) are native to Antarctica, Oceana, South Asia and East Asia.
References
General references View of Pyrosomella verticillata colony. Figure 2. Ascidiozooid detail. | Download Scientific Diagram Pyrosomella verticillata (Neumann, 1909) - Ocean Biodiversity Information System WoRMS - World Register of Marine Species - Pyrosomella van Soest, 1979