no
Jellyfish do not have any bones.
jelly fish don't have any bones
Jellyfish do not have muscles or bones in their uniquely designed bodies.
They are jelly and use their stingers to swim.
They do not have any bones. No bones means there is nothing to fossilize.
Jellyfish, slug, snail, crab, octopus, all invertebrates have no bones.
They have no bones. They're invertebrates.
They aren't good fossils because they don't have any bones.
Jellyfish
because they don't have any bones or solid structures to fossilize
Dinosaur bones are made of hard, durable material like calcium phosphate, which is more resistant to decay than the soft tissue of jellyfish. Jellyfish are composed mainly of water and soft tissues that decompose quickly, making it harder for them to fossilize. The conditions needed for fossilization, such as rapid burial and protection from scavengers, are more likely to occur for hard, mineralized bones than soft-bodied organisms like jellyfish.
No bones, but they do have a hydrostatic skeleton.