Praeaconthonchus

  

Contents

  

Rev: 02/19/2026

  Classification Biology and Ecology
Morphology and Anatomy Life Cycle
Return to Praeaconthonchus 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
       Praeaconthonchus
Type species of genus: Praeaconthonchus punctatus (Bastian, 1865) Micoletzky, 1924

    Synonyms:

 

Back to Top

Morphology and Anatomy:

 

Females:

  • Didelphic, amphidelphic, ovaries reflexed

Ref: Tchesunov, 2013

Males:  

  • Precloacal supplements tubular
  • Gubernaculum distally dentate, proximally single.

 

 

Body size range for the species of this genus in the database - Click:
Back to Top

Distribution:

 

Back to Top

Feeding:

Food Sources and Feeding strategies for the genus Praeaconthonchus

Probably epistrate feeders

Back to Top

Biology and Ecology:

 

Back to Top

Life Cycle:

 
 
For Ecophysiological Parameters for this genus, click 
Back to Top

Ecosystem Functions and Services:

 

Back to Top

Management:

 
Back to Top

References:

Tchesunov, A.V. 2013. 7.12 Order Chromadorida Chitwood, 1933. In Schmidt-Rheas and de Gruyter, W. Handbook of Zoology.Gastrocticha, Cycloneuralia, Gnatifera. Volume 2: Nematoda

Back to Top
Copyright © 1999 by Howard Ferris.
Revised: February 19, 2026.