Jelly-like creatures spotted at Southern California beaches – NBC Los Angeles

Mysterious sea creatures are giving beachgoers a double-take throughout Southern California.

They are blue, oval, and about 2 to 3 inches long.

This creature, whose scientific name is “Velella Velella,” is colloquially called the “wind sailor” thanks to the small sail attached to its top.

Experts who study jellyfish at the Aquarium of the Pacific’s jelly lab say the sailor of the wind is not a true jellyfish, although it is related.

“It’s a member of the jellyfish family, so it’s related to things like sea nettles,” Wagner said. “This is what we call a hydrazone, which means it has an alternating life cycle.”

Wagner said Berella berellas, which rely on the wind and small sails to move underwater, appear in large numbers in the spring when the ocean warms and bacteria increases.

“The more nutrients you have, the more food you can eat because the bacteria will grow and there will be more nutrients in the water. The more food you have, the more you will reproduce,” he says.

The wind then pushes more of them to shore, where they lose their blue color and die.

Wagner says climate change may have increased their numbers, but their appearance is not all that rare. Still, it’s probably not a good idea to pick them up.

“The sting is relatively weak compared to other jellies, so unless you’re having an allergic reaction, you probably won’t notice it if you touch it,” Wagner says. Dead. It is better to leave it alone as it can still sting. ”

Wagner says: “If you really want to see a bunch of sailors on the wind, in their true blue, get in your boat and go out, and you’re almost guaranteed to spot them.”

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