Hostname: page-component-cd9895bd7-lnqnp Total loading time: 0 Render date: 2024-12-28T23:21:50.603Z Has data issue: false hasContentIssue false
  • English
  • Français

Psammonema kuriani (Nematoda: Desmodoroidea), a novel species from the margin of the north-eastern Arabian Sea

Published online by Cambridge University Press:  29 October 2015

Jini Jacob ,
P.R. Anilkumar ,
Rosamma Philip  and
Damodaran Rayaroth
Jini Jacob*
Affiliation:
Centre for Marine Living Resources and Ecology, Ministry of Earth Sciences, 6th Floor, Kendriya Bhavan, Cochin, Kerala, India
P.R. Anilkumar
Affiliation:
Cochin University of Science and Technology, School of Marine Sciences, Cochin, Kerala, India
Rosamma Philip
Affiliation:
Cochin University of Science and Technology, School of Marine Sciences, Cochin, Kerala, India
Damodaran Rayaroth
Affiliation:
Cochin University of Science and Technology, School of Marine Sciences, Cochin, Kerala, India
*
Correspondence should be addressed to:J. Jacob, Centre for Marine Living Resources and Ecology, Ministry of Earth Sciences, 6th Floor, Kendriya Bhavan, Cochin, Kerala, India email: [email protected]
Get access Rights & Permissions [Opens in a new window]

Abstract

A novel species of nematode belonging to the rare genus Psammonema Verschelde & Vincx, 1995 is described from the continental margin of the north-eastern Arabian Sea (214 m). Psammonema kuriani sp. nov. shows a different position of the lateral alae compared with the original genus diagnosis, hence an emended genus diagnosis is given. The genus Psammonema was previously described from the estuarine sediments of Indian Ocean region and the present study reports the genus from the deep sea for the first time.

Keywords

Deep seaNematodePsammonemarare speciesArabian Seacontinental slopeIndian OceanDesmodorida
Type
Research Article
Information
Journal of the Marine Biological Association of the United Kingdom , Volume 96 , Issue 7 , November 2016 , pp. 1469 - 1473
Copyright
Copyright © Marine Biological Association of the United Kingdom 2015 

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

REFERENCES

Daday, E.V. (1899) Uj-guineai szabadon elo nematodok. Mathematikai És Természettudományi Értesitö 17, 557–572.Google Scholar
De Coninck, L.A. (1965) Classe des Nématodes – Systématique des Nématodes et sous-classe des Adenophorea. Traité de Zoologie 4, 586–681.Google Scholar
Decraemer, W. and Smol, N. (2006) Orders Chromadorida, Desmodorida and Desmoscolecida. In Eyualem-Abebe Andrássy, I. and Traunspurger, W. (eds) Freshwater nematodes: ecology & taxonomy. Wallingford: CABI Publishing, pp. 497–573.CrossRefGoogle Scholar
De-Jesús Navarrete, A. (2007) Nematodos de los arrecifes de Isla Mujeres y Banco Chinchorro, Quintana Roo, México. Revista de Biología Marina y Oceanografía 42, 193–200.CrossRefGoogle Scholar
El-Wakeel, S.K. and Riley, J.P. (1957) The determination of organic carbon in marine muds. Journal du Conseil International pour I'Exploration de la Mer 22, 180–183.Google Scholar
Filipjev, I.N. (1922) New data about free-living nematodes of the Black Sea. Transactions of Stavropol Agricultural Institute 1, 83–184.Google Scholar
Fonseca, G., Vanreusel, A. and Decraemer, W. (2006) Taxonomy and biogeography of Molgolaimus Ditlevsen, 1921 (Nematoda: Chromadoria) with reference to the origins of deep sea nematodes. Antarctic Science 18, 23–50.Google Scholar
Micoletzky, H. (1924) Letzter bericht über freilebende nematoden aus Suez. Sitzungsberichte der Akademie der Wissenschaften in Wien, Mathematischen-Naturwissenschaft Klasse 133, 137–179.Google Scholar
Miljutin, D.M., Gad, G., Miljutina, M.M., Mokievsky, V.O., Fonsêca-Genevois, V. and Esteves, A.M. (2010) The state of knowledge on deep-sea nematode taxonomy: how many valid species are known down there? Marine Biodiversity 40, 143–159.Google Scholar
Platt, H.M. and Warwick, R.M. (1988) Free-living marine nematodes. Part II. British Chromadorids. In Kermack, D.M. and Barnes, R.S.K. (eds) Synopses of the British Fauna (New Series). Leiden: Brill, 502 pp.Google Scholar
Seinhorst, J.W. (1959) A rapid method for the transfer of nematodes from fixative to anhydrous glycerin. Nematologica 4, 67–69.Google Scholar
Soetaert, K. and Heip, C. (1995) Nematode assemblages of deep sea and shelf break sites in the North Atlantic and Mediterranean Sea. Marine Ecology Progress Series 125, 171–183.Google Scholar
Tchesunov, A.V. (2014) Order Desmodorida De Conink, 1965. In Schmidt-Rhaesa, A. (eds) Handbook of Zoology. Gastrotricha, Cycloneuralia, Gnathifera. Vol. 2. Nematoda. Berlin: de Gruyter, pp. 399–434.Google Scholar
Vanaverbeke, J., Bezerra, T.N., Braeckman, U., De Groote, A., De Meester, N., Deprez, T. et al. (2014) NeMys: World database of free-living marine nematodes. http://nemys.ugent.be.Google Scholar
Verschelde, D. and Vincx, M. (1995) Psammonema gen. n. and Pseudochromadora Daday, 1889 (Nematoda, Desmodoridae) from sandy sediments of Gazi, Kenya. Bulletin van het Koninklijk Belgisch Instituut voor Natuurwetenschappen. Biologie 65, 11–39.Google Scholar