Sand dollars occupy a specific ecological niche in sandy, shallow marine environments, primarily along coastal regions. They play a role in the benthic ecosystem by feeding on small organic particles and microorganisms found in the sediment, thus helping to recycle nutrients. Additionally, sand dollars serve as prey for various predators, contributing to the food web. Their unique adaptations, such as a flattened body and specialized spines, allow them to thrive in their sandy habitats.
they eat sand.
In the sand
You can not cheat to get sand dollars. You have to work for it, or you have to buy it.
Sand dollars.
Sand dollars breathe through a process known as diffusion, using their tube feet.
sand dollars got there name because they are shaped like a coin and they dig themselves into the sand
Phylum Echinodermata
Sand dollars don't protect themself, they just sit their........ :)-
what is the sand dollars kingdom
No, sand dollars mainly eat small worms and algae.
Sand Dollars are about the size of a grown human hand when fully grown. They cannot eat humans.
No