Yes, starfish do eat sea urchins. They wrap themselves around the sea urchin and evert their stomach against it to dissolve away the flesh and shell. Eventually when the flesh and shell is dissolved by the starfish stomach acids, the starfish eats the inside of the sea urchin.
in the sea....starfish don't live on land.(:
No, a starfish is not a mammal. Mammals use lungs to breath, starfish live at the bottom of the sea and do not have lungs.
they are starfish
A starfish lives in the sea and occasionally in coral reefs
They are symbiotic with sea turtles. Often, you will see starfish on sea turtles' backs; the sea turtle provides food, while the starfish are brightly colored and scare off predators.
It's a common starfish. -- There is actually no such thing as a "starfish", as they are not fish. They are Sea Stars. There are many different kinds, but they are all sea stars and not starfish.
America says sea stars and starfish, but starfish is not a good name for them because they are not fish.
Yes starfish do swim. Starfish have little tentacles that help it move on sea surfaces.
starfish live in coral and sea grass beds.
no they don't have a backbone. so they are a invertebrate.
No, a starfish is not a mammal. Mammals use lungs to breath, starfish live at the bottom of the sea and do not have lungs.