Biology:Yodanoe

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Short description: Genus of annelid worms

Yodanoe
Scientific classification edit
Domain: Eukaryota
Kingdom: Animalia
Phylum: Annelida
Clade: Pleistoannelida
Subclass: Errantia
Order: Phyllodocida
Family: Polynoidae
Genus: Yodanoe
Species:
Y. desbruyeresi
Binomial name
Yodanoe desbruyeresi
Bonifácio & Menot, 2018[1]

Yodanoe is a genus of marine polychaete worms belonging to the family Polynoidae, the scaleworms. Yodanoe contains a single species, Yodanoe desbruyeresi which is known from the Clarion-Clipperton Fracture Zone in the equatorial East Pacific Ocean at a depth of almost 5000 m.[2]

Description

Yodanoe desbruyeresi is a short-bodied scale worm with 17 segments and 8 pairs of elytra. The prostomium is bilobed and each lobe tapers to a rounded anterior projection. Lateral antennae are absent and the median antenna is located anteriorly in the middle of the prostomium. The neuropodium is elongate and tapering. The notochaetae taper to a point and have transverse rows of fine teeth. The neurochaetae are slightly flattened distally and have a row of serrations along each margin. The notochaetae are about as thick as the neurochaetae. All neurochaetae taper to simple points, none have bidentate tips.[2][3]


References

  1. Read, G.; Fauchald, K. (Ed.) (2020). World Polychaeta database. Yodanoe desbruyeresi Bonifácio & Menot, 2018. Accessed through: World Register of Marine Species at: http://www.marinespecies.org/aphia.php?p=taxdetails&id=1311303
  2. 2.0 2.1 Bonifácio, Paulo; Menot, Lénaïck. (2018). New genera and species from the Equatorial Pacific provide phylogenetic insights into deep-sea Polynoidae (Annelida). Zoological Journal of the Linnean Society. 81 pp. doi: 10.1093/zoolinnean/zly063.
  3. Fauchald, K.; Wilson, R.S. (2003). "Polynoidae (Polychaeta)-A DELTA database of genera, and Australian species". in R.S. Wilson. Polychaetes: An Interactive Identification Guide. Melbourne: CSIRO Publishing. 


Wikidata ☰ Q61609920 entry