Sure, starfish larvae are planktonic. Adult starfish are not.
Yes; jellyfishes can eat starfishes plutei (larvae).
The earliest known Echinoderm is from the Vendian period 560 million years ago. Starfish branched off sometime after this, possibly in the Ordovician.
Plankton are a diverse group of organisms that flow with the ocean currents. They include drifting or floating bacteria, archaea, algae, protozoa, jellyfish, copepods, salps, sea urchin larvae, starfish larvae, and fish larvae.
The free-swimming larvae can travel much greater distances than the bottom-dwelling adults, increasing their range. If the environmental conditions for the adults become bad, the larvae can travel to another area that may be more favorable.
Before Coldplay's name was Coldplay it was''Starfish". And before it was Starfish, they were (without Will Champion on drums) Big Fat Noises and Trombelese.
Starfish larvae drift away to become part of huge swarms of plankton and fend for themselves. There's no parental care. ^^
They eat mostly mosquito larvae, THEY DO NOT ABSORB THEIR ENERGY FROM THE SUN! - to the goon who answered before me.
Elie Metchnikoff discovered neutrophils (and the other granulocytes, and macrophages) when he inserted rose thorns into starfish larvae and noticed the accumulation of these cells at the sight of injury.
A starfish can only live on the and for a very short time before they die. Starfish depend on saltwater to keep them alive and dry out and die when out of the water.
No, Eevee does not have to evolve to breed.
they hear them before they see them.