Topic

Jellyfish

2 questions tagged Jellyfish β€” spanning every one of the seven Ws.

which

Which jellyfish has the longest tentacles?

The lion’s mane jellyfish is famous for the longest tentacles, which can extend to around 30 meters in exceptional cases.

Marine LifeJellyfish
whose

Whose research first showed that jellyfish are not just simple drifting creatures?

Modern marine biology in the 20th century revealed that jellyfish have nerve nets, coordinated movement and complex life cycles. They are much more biologically sophisticated than their simple appearance suggests.

Fish and sea creaturesJellyfish