Mydonomus

  

Contents

  

Rev 02/22/2024

  Classification Biology and Ecology
Morphology and Anatomy Life Cycle
Return to Mydonomus Menu Ecosystem Functions and Services
Distribution Management
Return to Mydonomidae Menu Feeding  References
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Classification:

Enoplea
Dorylaimia
     Dorylaimida
Mydonomidae
Mydonominae
Mydonomus Thorne, 1964

Type species for this genus: Mydonomus spiralis Thorne, 1964

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Morphology and Anatomy:

.
  • Body kength around 1 mm, somewhat spiral after fization,
  • Odontostyle asymmetrical, ventral side shorter than the dorsal
  • Odontophore usually arcuate or angular.
  • Guiding ring simple
  • Esophagus slender and weakly muscular in anterior region, expanding to a cylindrus enclosed in a muscular sheath.
  • Tail short, bluntly conoid in both sexes.

Female:  
  • didelphic, amphidelphic

 

 

Males:

  • 3 ventromedian supplements

Ref: Andrassy, 2009
Body size range for the species of this genus in the database - Click:
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Distribution:

Considered basically a terrestrial genus; species reported from India and Puerto Rico.

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Feeding:

 Classified as an omnivore (Yeates et al., 1993).    

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Biology and Ecology:
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Life Cycle:

For Ecophysiological Parameters for this genus, click 
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Ecosystem Functions and Services:

 

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Management:

 

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References:

Andrassy, I. 2009. Free-living Nematodes of Hungary III.  Hungarian Natural History Museum, Budapest. 608p.

Yeates, G.W., T. Bongers, R. G. M. De Goede, D. W. Freckman, and S. S. Georgieva. 1993. Feeding habits in soil nematode families and genera—An outline for soil ecologists. Journal of Nematology 25:315-331

 

Copyright © 1999 by Howard Ferris.
Revised: February 22, 2024.