Definition of Polychaeta. Meaning of Polychaeta. Synonyms of Polychaeta

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

Definition of Polychaeta

Polychaeta
Polychaeta Pol`y*ch[ae]"ta, n. pl. [NL., from Gr. poly`s many + ? hair.] (Zo["o]l.) One of the two principal groups of Ch[ae]topoda. It includes those that have prominent parapodia and fascicles of set[ae]. See Illust. under Parapodia.
Polychaeta
Annelida An*nel"i*da, n. pl. [NL. See Annelid.] (Zo["o]l.) A division of the Articulata, having the body formed of numerous rings or annular segments, and without jointed legs. The principal subdivisions are the Ch[ae]topoda, including the Oligoch[ae]ta or earthworms and Polych[ae]ta or marine worms; and the Hirudinea or leeches. See Ch[ae]topoda.

Meaning of Polychaeta from wikipedia

- Polychaeta (/ˌpɒlɪˈkiːtə/) is a paraphyletic class of generally marine annelid worms, commonly called bristle worms or polychaetes (/ˈpɒlɪˌkiːts/). Each...
- Erythrina polychaeta is a species of legume in the family Fabaceae. It is found only in Ecuador. Its natural habitat is subtropical or tropical moist montane...
- The World Register of Marine Species (WoRMS) is a taxonomic database that aims to provide an authoritative and comprehensive catalogue and list of names...
- Polychaeta is a genus of flies in the family Tachinidae. Polychaeta nigra Macquart, 1851 Australia. Macquart, P. J. M. (1851). "Dipteres exotiques nouveaux...
- arthropods. Polychaete annelids (polychaeta literally meaning "many bristles") are named for their chaetae. In Polychaeta, chaetae are found as bundles on...
- Hilarempis polychaeta is a species of dance flies, in the fly family Empididae. Bezzi, Mario (1905). "Empididae neotropicae Musei nationalis Hungarici"...
- Timia polychaeta is a species of ulidiid or picture-winged fly in the genus Timia of the family Ulidiidae. Galinskaya, Tatiana V. (2011). "Review of the...
- On 29 January 2010, the IUCN Red List of Threatened Species identified 1 data deficient species in the Annelida phylum (Animalia kingdom). Eunice viridis...
- or "bristles" on their outer body surfaces, and lack parapodia, unlike polychaeta. Oligochaetes are well-segmented worms and most have a spacious body cavity...
- polychaeta differs from var. brevifolia in producing a relatively longer primary shoot with as many five secondary shoots. The epithet, polychaeta, is...