Cyatholaimus		Contents		Rev: 07/24/2025
		Classification		Biology and Ecology
		Morphology and Anatomy		Life Cycle
Return to Cyatholaimus Menu				Ecosystem Functions and Services
		Distribution		Management
Return to Cyatholaimidae Menu		Feeding		References
		Go to Nemaplex Main Menu		Go to Dictionary of Terminology

Classification:

Chromadorea

  Chromadoria

   Chromadorida

Chromadorina

             Chromadoroidea

                Cyatholaimidae

        Cyatholaiminae

       Cyatholaimus Bastian, 1865

Type species of genus: Cyatholaimus ocellatus Bastian, 1865

    Synonyms:

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Morphology and Anatomy:

• Homogeneous puncttions; lateral differentiation absent
• Dorsal tooth present or absent, no sub-ventral teeth .
• No posterior pharyngeal bulb.

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Distribution:

Free-living marine genus.

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Feeding:

Food Sources and Feeding strategies for the genus Cyatholaimus

Probably microbial epistrate feeders

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Biology and Ecology:

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Life Cycle:

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Ecosystem Functions and Services:

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Management:

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References:

Bastian, H. C. (1865). Monograph of the Anguillulidae, or Free Nematoids, Marine, Land, and Freshwater; with Descriptions of 100 New Species. The Transactions of the Linnean Society of London, Volume XXV. Part II:73–184. https://nemys.ugent.be/aphia.php?p=sourcedetails&id=3599

Cunha, B.R. 2023. Diversity of Free-living Marine nematodes: Taxonomy and Syatematic of Family Cyatholaimidae. PhD Thesis, University of Campinas, Brazil

Cunha, B.P., Fonseca, G., Amaral, A.C.Z. 2022. Diversity and Distribution of Cyatholaimidae (Chromadorida: Nematoda): A Taxonomic and Systematic Review of the World Records. Frontiers in Marine Science 9:2022 https// DO.org/10.3389/fmars.2022.836670

Copyright © 1999 by Howard Ferris.
Revised: July 24, 2025.