What is the phylum in the taxonomy of Planaria?
What is the phylum in the taxonomy of Planaria?
Integrated Taxonomic Information System – Report
| Phylum | Platyhelminthes Minot, 1876 – flatworms, plathelminthes, platodes, platelminte |
| Subphylum | Rhabditophora Ehlers, 1985 |
| Class | Trepaxonemata Ehlers, 1984 |
| Order | Neoophora Westblad, 1948 |
| Suborder | Eulecithophora de Beauchamp, 1961 |
What is the phylum of a tapeworm?
Flatworm
Tapeworms/Phylum
Are Planaria vertebrates?
The eye-spots act as photoreceptors and are used to move away from light sources. Planaria have three germ layers (ectoderm, mesoderm, and endoderm), and are acoelomate (they have a very solid body with no body cavity)….
| Planarian | |
|---|---|
| Kingdom: | Animalia |
| Phylum: | Platyhelminthes |
| Class: | Rhabditophora |
| Clade: | Adiaphanida |
Is Planaria a cnidarian?
Like the Hydra and other members of the Phylum Cnidaria, the planarian has a cul-de-sac gut, one with only one opening, the mouth. 6. To capture prey animals, the planarian moves from place to place.
What is phylum Ctenoplana?
Ctenoplana is a genus of comb jellies, and the only genus in the family Ctenoplanidae. It comprises the following species: Ctenoplana agnae (Dawydoff, 1929) Ctenoplana bengalensis Gnanamuthu and Nair, 1948.
What are the characteristics of class Turbellaria?
Class Turbellaria(flatworms)
- True bilateral symmetry.
- Dorso-ventral flattening of the body.
- Unsegmented.
- Ciliated epidermis.
- System of sheathed nerve fibers.
- Parenchyma between the epidermis and the gastrodermis.
- Some cephalization.
- Blind ending gut.
What is a Turbellaria scientific name?
Integrated Taxonomic Information System – Report
| turbellarians [English] | |
| Valid Name: | Platyhelminthes Minot, 1876 |
| Xenacoelomorpha Philippe, Brinkmann, Copley, Moroz, Nakano, Poustka, Wallberg, Peterson and Telford, 2011 | |
| Taxonomic Status: | |
| Current Standing: | invalid – other, see comments |
What is a Turbellaria in zoology?
Turbellaria (phylum Platyhelminthes) A class of worms, most of which are not parasites. The epidermis of most is ciliated. Almost all have a cavity for the gut and a ventral mouth with a well-developed pharynx. A Dictionary of Zoology MICHAEL ALLABY. MICHAEL ALLABY “Turbellaria .”
What are the members of the class Turbellaria?
Phylum: Platyhelminthes – Members of the class Turbellaria are classified under the Phylum Platyhelminthes which consists of bilaterian, unsegmented invertebrates commonly known as flatworms. They are widely distributed in various environments across the world where they exist as free-living organisms or as parasites.
What kind of habitat does a Turbellaria live in?
With over 3000 members (species), Turbellaria is a class of the Phylum Platyhelminthes. As such, they are multicellular flatworms characterized by flattened appearance. They can be found in many aquatic habitats as well as given terrestrial environments.
What kind of body shape does a turbellarian have?
Like many other members of the Phylum Platyhelminthes, Turbellarians have a dorsoventrally flattened body that is bilaterally symmetrical. The flattened body shape in these organisms is attributed to the fact that flatworms do not have a true body cavity, as such, they are known as acoelomates .
How are the brain and sense organs organized in planarians?
4. Members of the Phylum Platyhelminthes (especially true of the planarians, Class Turbellaria) are organized with brain and sense organs at the front of the animal. This is called cephalization.