Prodorylaimus

  

Contents

  

Rev 01/29/2024

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

Enoplea
Dorylaimia
    Dorylaimida
Dorylaimidae
Prodorylaiminae

Prodorylaimus Andrassy 1959

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Morphology and Anatomy:

  • Body length 1-5mm
  • Cuticle almost smooth
  • Lip region offset from body contour
  • Odontostyle stong, longer than head width, aperture 1/4-1/3 of its length
  • Odontophore rod-like, generally longer than odontostyle
  • Enlarged portion of esophagus about half total length
  • Females diovarial, amphidelphic
  • Male with numerous supplements, mainly contiguous
  • Tail in both sexes elongate to filiform, 2-25x anal body diameter
  
Ref: Andrassy, 2009; Vinciguerra et al., 2016

Body size range for the species of this genus in the database - Click:
 
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Distribution:

Often found in freshwater and moist habitats.

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Feeding:

Categorized as omnivores (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:

Omnivores or generalist predators; regulation of prey species.

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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.

Loof, P.A.A. 1996. Dichotomous and polytomous identification keys for females of the genera Prodorylaimus Andrassy, 1959 and Laimydorus Siddiqi, 1969 (Nematoda: Dorylaimoidea). Russian J. Nematology 4:7-28.

Vinciguerra, M.T., Eskandari, A., Clausi, M., Asghari, R., Rappazzo, G. 2016.  Description and molecular characterisation of two new species of Dorylaimidae (Dorylaimida: Nematoda) from Iran, with a compendium of all the nominal species of Dorylaimus Dujardin, 1845. Nematology 18:293-310.

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

 

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Copyright © 1999 by Howard Ferris.
Revised: January 29, 2024.