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OVIPOSITION RESTRAINT OF SPALANGIA CAMERONI (HYMENOPTERA: PTEROMALIDAE) ON PARASITIZED HOUSEFLY PUPAE

Published online by Cambridge University Press:  31 May 2012

H. G. Wylie
H. G. Wylie
Affiliation:
Research Institute, Canada Department of Agriculture, Belleville, Ontario
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Abstract

Females of Spalangia cameroni Perk, use the ovipositor to differentiate between unparasitized and parasitized housefly (Musca domestica L.) pupae; and prefer to lay on unparasitized hosts instead of those attacked by S. cameroni, Nasonia vitripennis (Walk.), or Muscidifurax zaraptor K. & L. (Hymenoptera: Pteromalidae). The intensities of oviposition restraint on the three kinds of attacked hosts are similar. Changes in parasitized pupae to which the female parasites react probably involve "venoms" injected by each species during oviposition.

Type
Articles
Information
The Canadian Entomologist , Volume 104 , Issue 2 , February 1972 , pp. 209 - 214
Copyright
Copyright © Entomological Society of Canada 1972

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References

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