Definition of Echinoidea. Meaning of Echinoidea. Synonyms of Echinoidea

Here you will find one or more explanations in English for the word Echinoidea. Also in the bottom left of the page several parts of wikipedia pages related to the word Echinoidea and, of course, Echinoidea synonyms and on the right images related to the word Echinoidea.

Definition of Echinoidea

Echinoidea
Echinoidea Ech`i*noi"de*a, n. pl. [NL. See Echinus, and -oid.] (Zo["o]l.) The class Echinodermata which includes the sea urchins. They have a calcareous, usually more or less spheroidal or disk-shaped, composed of many united plates, and covered with movable spines. See Spatangoid, Clypeastroid. [Written also Echinidea, and Echinoida.]

Meaning of Echinoidea from wikipedia

- (/ˈɜːrtʃɪnz/), are typically spiny, globular animals, echinoderms in the cl**** Echinoidea. About 950 species live on the seabed, inhabiting all oceans and depth...
- The Echinothurioida are an order of sea urchins in the cl**** Echinoidea. Echinothurioids are distinguished from other sea urchins by the combination of...
- and does not pose a serious threat to humans. As a member of the cl**** Echinoidea, the anatomy of Diadema setosum is that of a typical sea urchin. All of...
- The marine waters of the Houtman Abrolhos, an island chain off the coast of Western Australia, has been recorded as containing 172 species of echinoderm...
- (starfish, 1,745 recent species), Ophiuroidea (brittle stars, 2,300 species), Echinoidea (sea urchins and sand dollars, 900 species) and Holothuroidea (sea cu****bers...
- Toxopneustidae is a family of globular sea urchins in the cl**** Echinoidea. All Camarodonts have imperforate tubercles and compound ambulacral plates....
- production in the New Zealand sea urchin Evechinus chloroticus Valenciennes (Echinoidea: Echinometridae) fed prepared and natural diets. Journal of S****fish...
- and feather stars) Asteroidea (star fish) Ophiuroidea (brittle stars) Echinoidea (sea urchins) Holothuroidea (sea cu****bers) Entoprocta Gastrotricha Gnathostomulida...
- The Posidonia Shale or Posidonienschiefer Formation is a geological formation of southwestern Germany, northern Switzerland, western Czech Republic, northwestern...
- Echinoida is an order of sea urchins in the cl**** Echinoidea. They are distinguished from other sea urchins by simultaneously possessing both an un-sculpted...
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