A starfish and a scale worm have a commensal relationship (commensal is a type of symbiotic relationship where the host benefits the stowaway but doesn't harm the host):
The sea star provides protection and food for the scale worm. The scale worm doesn't harm the sea star, therefore it is a commensal relationship.
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.
Starfish or sea stars are echinoderms belonging to the class Asteroidea
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.
Starfish is a group larger than a family it is a class. To determine which family you want you will have to get a lot more specific in your question.Superregnum: EukaryotaRegnum: AnimaliaSubregnum: EumetazoaSuperphylum: DeuterostomiaPhylum: EchinodermataSubphylum: EleutherozoaSuperclassis: AsterozoaClassis: AsteroideaOrdines: Brisingida - Forcipulatida - Notomyotida - Paxillosida - Peripoda - Platyasterida - Spinulosida - Valvatida
No, starfish generally do not make sounds. They are one of the quietest sea creatures out there! They belong to the phylum Echinodermata family!
An astropectinid is a member of the Astropectinidae, a family of starfish which live on the seabed.
Starfish or sea stars are echinoderms belonging to the class Asteroidea
The name "starfish" and "mountain lion" are both misnomers. A starfish is not a fish and a mountain lion is not a lion. So I guess they are similar in that their names are misleading. Although a mountain lion is much more related to a lion than a starfish is to a fish. Mountain lions share the same Family name with lions, Felidae.
there are cusion starfish, reef starfish, spiny starfish and fire brick starfish in new zealand.
It is called toilet water.
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.