Anthozoa - Wikipedia
Anthozoa is a class of marine invertebrates which includes sessile cnidarians such as the sea anemones, stony corals, soft corals and sea pens. Adult anthozoans are almost all attached to …
Corals and sea anemones (anthozoa) - Smithsonian's National Zoo
The class Anthozoa (under the phylum Cnidaria) includes corals, anemones, sea pens and seafans. Anthozoa consists of 10 orders and thousands of species. Adults are attached to the …
Class - Anthozoa (Sea Anemones, Corals) - Exploring Nature
An example of Anthozoa, are the sea anemones which stay as polyps their whole lives embedded to the sea floor. Eggs and sperm are released into the water and fertilization results in free …
Anthozoa - New World Encyclopedia
Anthozoa is the largest of the four classes of Cnidaria with over 6,000 species (France 2004). They are found worldwide in all oceans , from the Arctic to the Antarctic. Anthozoa means …
28.2B: Class Anthozoa - Biology LibreTexts
2024年11月23日 · The class Anthozoa includes all cnidarians that exhibit a polyp body plan only; in other words, there is no medusa stage within their life cycle. Examples include sea …
Anthozoa | class of cnidarians | Britannica
Class Anthozoa Exclusively polypoid with biradial symmetry. Oral end a disk with central mouth and hollow tentacles arising at margin and/or on surface. Mouth leads to coelenteron via …
Introduction to the Anthozoa - University of California Museum of ...
Anthozoans are probably the most famous cnidarians: they include the corals that build great reefs in tropical waters, as well as sea anemones, sea fans, and sea pens. They also have a …
Anthozoa - Simple English Wikipedia, the free encyclopedia
Anthozoa are a class in the phylum Cnidaria. It includes the sea anemones and the corals. It is a monophyletic clade, one of two in the Cnidaria. The other is the Medusozoa. [1] The class …
ADW: Anthozoa: INFORMATION
Anthozoans include sea anemones, a variety of corals, sea fans, and sea pens. Sea anemones are carnivorous polyps that are quite large, ranging up to 200mm in length. They tend to be …
Class Anthozoa - Plymouth State University
Anthozoans are divided into two sub-classes, the Alcyonariae and the Zoanthariae. The Alcyonariae have eight mesenteries and branching tentacles. The Zoanthariae have …
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