Giant Bell Jelly

Scrippsia pacifica

Scrippsia pacifica is a hydrozoan that belongs to the family Corynidae. This species is characterized by its medusoid stage, which can reach a maximum length of 10.0 cm. It typically inhabits the pelagic environment of the Eastern Pacific, specifically in regions of Canada, Mexico, and the USA. Divers may encounter this jellyfish at the surface or near beaches during the spring and early summer months, as it tends to live deep offshore in bays. The Giant Bell Jelly is often found in subtropical waters, and its distribution can be linked to specific ecological conditions. While the diet of Scrippsia pacifica is not extensively documented, hydrozoans generally feed on small invertebrates and plankton. The species is known for its solitary behavior, drifting through the water column as it feeds and moves with the currents. Encounters with this jellyfish during dives can be intriguing, as divers may observe its graceful movement and the way it interacts with the surrounding water. However, caution is advised, as jellyfish can possess stinging cells that may cause irritation. The conservation status of Scrippsia pacifica has not been evaluated, leaving its long-term population trends uncertain.