Best answer
Jellyfish are not actual fishdespite their name. They are marine animals that are classified differently due to their own physical characteristics. While they are not be fish,jellyfish are interesting animals to learn about.
People also ask
What type of animal is a jellyfish?
Jellyfish are an invertebrate species of sea dwelling animal that are so named due to their gooey gelatin-like bodies. Despite the name, they are not fish. They belong to the Cnidaria phylum, which includes other simple-bodied marine invertebrates such as sea anemones and corals.
What does a jellyfish look like on the beach?
Well if you look at a jellyfish that is washed to the beach shore it might look like a soggy plastic bag. The truth is that the jellyfish has no bones, heart, head or a brain and it is not even a fish. It is a Plankton.
What is the life cycle of a jellyfish?
Jellyfish don have a skeleton, a brain, or a central nervous system, and unlike fish, they reproduce both sexually and asexually at different stages of their life cycle. Typically, a jellyfish goes through four main phases of development: planula, polyp, ephyra, and medusa.
Why is a jellyfish considered simple-bodied?
The jellyfish is considered simple-bodied because, like its Cnidarian cousins, it has no head, brain, heart, eyes, or ears. Thus it is also lacking in the sensory systems that correspond to these organs. Bioluminescent jellyfish often populate the aphotic zone of the ocean and produce their own light.