Yes -- an organism is benthic if it lives on the bottom of a sea or lake. Starfish, or sea stars, tend to reside at the bottom of bodies of salt or brackish water
Starfish have been known to live as deep as 6000m
The orange starfish mainly eats organisms that live in benthic zones. This includes barnacles, worms, and different types of mollusks.
Starfish are benthic predators. Since they usually eat shellfish like mussels or scallops, they would be second order consumers.
no
Bentic
Consumers in the benthic zone, called Zoobenthos, can range from starfish in the intertidal zone, to bottom-dwelling flatfish, to deep sea Rattails. The type of consumer is highly dependent on the specific areas in the benthic zone.
yes, they are benthos because they crawl on the ocean floor.
yes. it is classified as an Echinodermata.
starfish
Multi cellular
A Starfish
Asterias rubens