Raising Baby Jellyfish: Behind the Scenes In the Jellyfish Nursery

The anticipation is building around Newport Aquarium’s newest exhibit, The Ring of Fire, set to open March 9, 2018. The exhibit features the Giant Pacific Octopus, Japanese Spider Crabs and Moon Jellyfish. We recently sat down with Mark Dvornak, General Curator at Newport Aquarium, whose team of biologists has been hard at work preparing for the landing of our Moon Jellyfish.

“We are always trying to give our guests the opportunity to see animals from a new perspective, one that promotes conservation,” said Dvornak. “We want our guests to come away with a greater appreciation and understanding of all the animals on exhibit.”

Mark Dvornak

“We are always trying to give our guests the opportunity to see animals from a new perspective, one that promotes conservation,” said Mark Dvornak, General Curator at Newport Aquarium.

Dvornak described a two-pronged approach to developing the new exhibit. Teams of designers, engineers and biologists have been busy constructing the new gallery. At the same time, the biologists are also preparing a Moon Jellyfish nursery, which will be available for viewing on our exclusive behind-the-scenes tour.

“One of the challenges of acquiring jellyfish species for an exhibit is the constant change in numbers. Some years it is can be very difficult to source them,” said Dvornak. “So, in order to remove that unknown risk factor, we wanted to follow a sustainable approach by raising our own jellyfish.”

This slideshow requires JavaScript.

We caught up with one of the main biologists in charge of the Moon Jellyfish nursery. Ty Jobson, our Moon Jelly “guru,” helped build the nursery, which consists of specialized tanks called kreisels for the jellyfish.

What is a kreisel?

“A kreisel is a tank specifically designed to hold jellyfish. Jellyfish move with the ocean currents, so the purpose of this design is to simulate that drifting, natural behavior that jellyfish have,” said Jobson.

This slideshow requires JavaScript.

The nursery consists of a multistage set-up, featuring the Moon Jellyfish in their five stages of growth: planula, polyp, strobila, ephyra and medusa. Guests will have the chance to explore the Moon Jelly life cycle from larva to adult jellyfish on our exclusive behind-the-scenes tour.

“With the kreisel design, you’re trying to alleviate any edges that the jellyfish might get stuck in and also create that curve that helps water flow in a circular motion so that the jellyfish can drift.”

IMG_5355

Jellyfish “guru,” Ty Jobson, pauses to admire the moon jellyfish. He says they’re “almost alien, like tiny flying saucers.”

“Guests are going to have a rare opportunity to see our Moon Jellyfish through all of their life stages,” said Jobson.  “The amount of space required to display the different life stages is big, that’s why the behind the scenes tour is a great opportunity.”

Guests can see our Moon Jellyfish along with our Giant Pacific Octopus and Japanese Spider Crabs and a variety of other animals from the Ring of Fire on March 9, 2018! Stay tuned for a special edition Takeover Tuesday with Ty Jobson. To learn more, visit us at NewportAquarium.com or call 800-406-3474.

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out /  Change )

Google+ photo

You are commenting using your Google+ account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

Connecting to %s