it's impact on it's environment
starfish are penta-morphic ie. they show penta morphism.
Starfish are benthic predators. Since they usually eat shellfish like mussels or scallops, they would be second order consumers.
There is no record of who exactly discovered starfish. There are millions of starfish species in oceans all over the world.
Yes starfish live on the ocean floor. Starfish are invertebrates and there are over 1500 different species of starfish in the world.
no!
nicheNiche.
The underside of a starfish has many sucker like legs that the starfish uses to walk over the ocean floor - it is not smooth.
A starfish has five limbs and if one of those limbs (which can also called arms or legs) is lost it can regrow over time. A starfish that is halved can grow into two starfish.
There are over 1,800 different species of starfish so to know which family a specific starfish is in, you would need to be more specific about which species of starfish you are referring to.
It has 5 legs and they are usually are pinkish-orange and they live on the bottom of the sea. They espicially like eating humans.
there are over 1,500 species of starfish in the world.
there are over 2,000 different species wow!!