the male
It's impossible to say, probably a jellyfish of genus Pelagia, like the common Pelagia noctiluca.
An adult jellyfish is called a Jellyfish.
female
A group of jellyfish is called a "smack".FlutherA group of jellyfish is sometimes called a bloom or a swarm.A group of jellyfish is sometimes called a bloom or a swarm.
a box of jellyfish A group of jellyfish is sometimes called a bloom or a swarm.
Immature jellyfish are called ephyrae.
it traps its prey with stingers
A sexually immature jellyfish is called an ephyra.It's called a polyp
a collection of jellyfish is called a smack
Jellyfish are hermaphroditic animals. They possess the reproductive organs of both the male and female sexes, without any defined male and female characteristics.
Scyphozoa are often called true jellyfish.