Echinodermata
An asteroidian is a starfish, a member of the Asteroideafamily.
An astropecten is a member of the Astropecten, a family of starfish.
A benthopectinid is a member of the Benthopectinidae family, a group of starfish.
An astropectinid is a member of the Astropectinidae, a family of starfish which live on the seabed.
A starfish is an invertebrate marine animal belonging to the group of echinoderms. They are characterized by their radial symmetry and multiple arms, typically five, extending from a central disk. Starfish are known for their ability to regenerate lost limbs.
The French zoologist and anatomist Henri Marie Ducrotay de Blainville coined the term "paleontology" in 1822, becoming a member of the French Academy of Sciences in 1825. He is credited with taxonomically identifying starfish in 1830. Carl Linnaeus had identified the "crown-of-thorns starfish" (Acanthaster planci) in 1758. Some deep-sea starfish were identified by Edmond Perrier in the 1880s.
there are cusion starfish, reef starfish, spiny starfish and fire brick starfish in new zealand.
It is called toilet water.
Yes they can
Sure, starfish larvae are planktonic. Adult starfish are not.
Starfish Ancestors
they are starfish that is spiny