海葵的英文简介简单几句就行了

海葵的英文简介简单几句就行了

Sea anemones are a group of water-dwelling, predatory animals of the order Actiniaria; they are named after the anemone, a terrestrial flower. Sea anemones are classified in the phylum Cnidaria, class Anthozoa, subclass Zoantharia. Anthozoa often have large polyps that allow for digestion of larger prey and also lack a medusa stage. As cnidarians, sea anemones are closely related to corals, jellyfish, tube-dwelling anemones, and Hydra.

Sea anemone

Invertebrates no bones, anchor on undersea fixed object, such as rock and coral. They can be very slow movement. The sea anemone is very long. The sea anemone pagurian sometimes back in the back as camouflage. The sea anemone eye (Actiniaria) six put coral eye. 1 sarcopterygii There were a thousand more. Marine in distributed. General as monomer, no bone, rich fleshy, because like sunflower outside its name. Mouth dish mouth, around central for just 10, less tentacles, much of several thousand above, such as reefs sea kwai chung. Tentacle generally by 6 and six multiples formed polycyclic, each other alternate; Mr Circuit.and the larger, outer ring fellow smaller. CiXiBao used covered with tentacles foot and predator. Most of the sea anemone base plate for a solid, sometimes can be moving slow. A few without a foundation plate, buried in sediment quality habitat sea, some sea anemone with tentacles can swim in the water. The sea anemone is a kind of tectonic very simple animals, no central information processing mechanism, it is the lowest level, it even brain foundation also do not have.