Flounders bury themselves to avoid being detected by their prey. They bury themselves in sand or mud and wait until their prey approaches.
to keep themselves warm at night. so you need to put a lot of that sand with calcium in it
They bury themselves in the sand ...
They bury themselves to protect themselves from predators while they sleep.
Sand dollars don't protect themself, they just sit their........ :)-
they bury themselves under the wet sand
sand dollars got there name because they are shaped like a coin and they dig themselves into the sand
Hermit crabitats can have sand or coconut fibers, for they both are good for burying under.
Because that is where they live, that way they can burrie themselves in the sand to get protection from predators.
how does a rat make its run into my garden shoveling all that earth before it?
They are not harmful although baby dollars clone themselves when they sense danger.
No. They need to bury themselves in sand, and moonsand pack together too much. You can buy normal sand for a sand box to put them in, though. There is special sand that you can add sometimes to their cage too.