Australodorus enigmaticus

 

Contents

 

Rev 09/11/2023

  Classification Hosts
Morphology and Anatomy Life Cycle
Return to Australodorus Menu Economic Importance Damage
Distribution Management
Return to Longidoridae Menu Feeding  References
    Go to Nemaplex Main Menu   Go to Dictionary of Terminology

 

Classification:

      Dorylaimida
       Dorylaimina
        Dorylaimoidea
         Longidoridae
          Longidorinae

           Australodorus enigmaticus Coomans, Olmos, Casella & Chaves. 2004.

The type species of the genus

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Morphology and Anatomy:

 

 

  • Very large for soil nematodes, 5.2-7.5 mm

  • Lip region sharply offset

  • Amphid apertures with bilobed fovea.

  • Odontophore weakly flanged

  • Guiding ring around posterior haldf of odontostyle.

  • Tail short, conoid-rounded in both sexes

Female; didelphic amphidelphic

 

Male: 6-10 supplements anterior to spicules

Reported median body size for this species (Length mm; width micrometers; weight micrograms) - Click:

Ref: Coomans et al., 2004; Andrassy, 2009.
 
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Distribution:

Described from Uruguay.

 

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Economic Importance:

 

 

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Feeding:

Ectoparasite on roots.

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Hosts:

For an extensive host range list for this species, click

 

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Life Cycle:

Ecophysiological Parameters:

For Ecophysiological Parameters for this species, click If species level data are not available, click for genus level parameters

 

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Damage:

 

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Management:

Host Plant Resistance, Non-hosts and Crop Rotation alternatives:

For plants reported to have some level of resistance to this species, click

 

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References:

Andrássy, I. 2009.  Free-living Nematodes of Hungary, Vol. III. Hungarian Natural History Museum, Budapest.

Coomans, A., Olmos, I., Casella, E. and Chaves, E. 2004. Australodorus enigmaticus ng, n. sp.(Nematoda: Longidoridae) from Uruguay. Nematology 6:183-191.

Decraemer, W, and Robbins, R.T. 2007.  The who, what and where of Longidoridae and Trichodoridae.  J. Nematology 39:295-297.

 

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Copyright © 1999 by Howard Ferris.
Revised: September 11, 2023.