Parahadronchus		Contents		Rev 06/10/2025
		Classification		Biology and Ecology
		Morphology and Anatomy		Life Cycle
Return to Parahadronchus Menu				Ecosystem Functions and Services
		Distribution		Management
Return to Mononchidae Menu		Feeding		References
		Go to Nemaplex Main Menu		Go to Dictionary of Terminology

Classification:

Type species of the genus: Parahadronchus adamanicus (Jairajpuri, 1969) Mulvey, 1978

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Morphology and Anatomy:

• Lip region set off from body,
• Buccal cavity barrel-shaped.
• Dorsal tooth in posterior half of buccal cavity, apex directed anteriorly, opposed by two longitudinal rows of denticles occupying slightly more than the posterior half of the subventral wall of the buccal cavity.
• Esophago-intestinal junction tuberculate. Female didelphic or monodelphic,
  ovaries or ovary reflexed. Tails of both sexes similar,
  elongated with caudal glands and terminal
  ducts. Male described for two of the three known
  species.

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Distribution:

Moist soil, freshwater environments.

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Feeding:

Food Sources and Feeding strategies for the genus Parahadronchus

  A specialist predator of other nematodes.   

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Biology and Ecology:

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Life Cycle:

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Ecosystem Functions and Services:

Regulation of opportunistic species through predation

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Management:

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References:

Jairajpuri, M.S., Khan, W.U. 1982. Predatory Nematodes, (Mononchida) with Special Reference to India, Associated Publishing, New Delhi. 131p.

Loof, P.A.A. 2006. Nematology 8:287-310.

Mulvey, R.H. 1978. Predaceous nematodes of the family Mononchidae from the Mackenzie and Porcupine river systems and Somerset Island, N.W.T., Canada. Can J. Zool. 56: 1847-1868.

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Copyright © 1999 by Howard Ferris.
Revised: June 10, 2025.