The Pacific Sea Nettle’s body or bell is yellow to reddish-brown, and the long, ruffled tentacles can be yellow to dark maroon. The bell can grow to 30 inches wide and tentacles can reach 16 feet.
A diver at the Monterey Bay Aquarium hand feeding the creatures in the Kelp Forest Exhibit.
The Moon Jellyfish is common jellyfish jellyfish. The translucent bell of the jellyfish can exceed 15 inches.