hi i love shellfish! DId you know it includes molluscs, crustaceans, and echinoderms?
What is a echinoderm?
the intertidal zone to the abyssal zone.
The phylum contains about 7000 living species, making it the second-largest grouping of deuterostomes (a superphylum), after the chordates (which include the vertebrates, such as birds, fishes, mammals, and reptiles). Echinoderms are also the largest phylum that has no freshwater or terrestrial (land-based) representatives.
Aside from the hard-to-classify "Arkarua" (a Precambrian animal with echinoderm-like pentamerous radial symmetry), the first definitive members
, zebra, water buffalo, whale, snake, frog, guinea pig, rabbit, squirrel, porcupine and monkey.
Basic foods Seafood.
- – seafood is any form of sea life regarded as food by humans. Seafood prominently includes fish and shellfish. Shellfish include various species of molluscs, crustaceans, and echinoderms.
Staple foods.
- – staple food, sometimes called food staple or staple, is a food that is eaten routinely and in such quantities that it constitutes a dominant portion of a standard diet