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At around two months of age, a jellyfish is considered to be sexually mature. They are sexually mature at such a young age because their lifespan is very short.

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9y ago
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14y ago

Some live hours, others live for several days, one species can live for almost 30 years

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Q: How old can a jellyfish get to?
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Related questions

How old does a jellyfish have to be to give birth?

a jellyfish is a cnidarian. it can reproduce after it finds a male partner. it after it reaches puberty.


How old can jellyfish live up to?

Up to 7 years or more


Is chlorine bad for a jellyfish sting?

I had jellyfish sting that was a week old and I went swimming and now the stinging is back and extremely bad itching as well. I would reccommend no chlorine on the jellyfish sting


Would you find a jellyfish fossil?

The oldest known fossils of jellyfish have been found in rocks in Utah that are more than 500 million years old!!


Where do the jellyfish live in SpongeBob?

The jellyfish live in jellyfish fields.


Is the box jellyfish a true jellyfish?

Yes, the box jellyfish IS a true jellyfish.


Where to purchase a jellyfish?

You can purchase jellyfish at Jellyfish Art. They ship tanks and jellyfish anywhere in the US.


What is the name of the oldest jellyfish?

The Cambrian Fossil Jellyfish; the oldest known jellyfish have been found in rocks in Utah. They are more than 500 million years old, according to scientific study reports. These jellyfish are also known as Cnidaria, which were on Earth for more than 580 million years. -wayoffline81 & Zappy22


What are three sentences for the word jellyfish?

Jellyfish were one of the first creatures to exist on the planet.He was stung by a jellyfish on holiday.Some jellyfish are harmless.


What is an adult jellyfish called?

An adult jellyfish is called a Jellyfish.


What is the genus of a Immortal jellyfish and a Lion's Mane jellyfish?

Immortal Jellyfish: TurritopsisLion's Mane Jellyfish: Cyanea


Interesting jellyfish facts?

An interesting fact about jellyfish is that jellyfish do not have brains. Jellyfish can be transparent or brightly colored. A group of jellyfish is called a bloom or swarm.