Question: Is there a difference between a lions main jellyfish and tiger jellyfish?

Jasmine answered on 8 Nov 2018:

I don’t think there is tiger jellyfish unless you know something that I don’t know. Lion’s mane jellyfish are named for their tentacles reminiscent of a lion’s mane. They can vary greatly in size: although capable of attaining a bell diameter of over 2 metres, those found in warmer climates are much smaller, with a bell about 50 centimetres in diameter.

Size seems to dictate colouration: larger specimens are a vivid crimson to dark purple while smaller specimens grade to a lighter orange or tan, occasionally colourless.