Steineria		Contents		Rev: 06/30/2025
		Classification		Biology and Ecology
		Morphology and Anatomy		Life Cycle
Return to Steineria Menu				Ecosystem Functions and Services
		Distribution		Management
Return to Xyalidae Menu		Feeding		References
		Go to Nemaplex Main Menu		Go to Dictionary of Terminology

Classification:

Chromadorea

  Chromadoria

   Monhysterida

Monhysterina

Sphaerolaimoidea

                 Xyalidae

       Steineria Micoletzky, 1921

    Synonyms:

Back to Top

Morphology and Anatomy:

Distinguishing features of the genus are:

• groups of three subcephalic setae at almost same level as cephalic setae;
• groups of two long cervical setae situated between subcephalic setae and amphidial fovea;
• somatic setae scattered along body
• amphidial fovea round,
• tail conico-cylindrical with three long terminal setae.

Back to Top

Distribution:

Free-living marine nematodes. Species described from various locations, including m,uddy sediment samples from the East China Sea at 70 m depth.

Back to Top

Feeding:

Food Sources and Feeding strategies for the genus Steineria

Back to Top

Biology and Ecology:

Back to Top

Life Cycle:

Back to Top

Ecosystem Functions and Services:

Back to Top

Management:

Back to Top

References:

Huang, Y., Wu, Q. 2011. Two new free-living marine nematode species of Xyalidae (Monhysterida) from the Yellow Sea, China. J. Natural History 45:567-577.

Back to Top

Copyright © 1999 by Howard Ferris.
Revised: June 30, 2025.