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THE EFFECT OF MATING AND THE PRESENCE OF THE MALE AMBROSIA BEETLE, TRYPODENDRON LINEATUM, ON "SECONDARY" ATTRACTION

Published online by Cambridge University Press:  31 May 2012

W. W. Nijholt
Affiliation:
Forest Research Laboratory, Department of Fisheries and Forestry, Victoria, B.C.

Abstract

The "secondary" attraction occurring after log attack by the female ambrosia beetle, Trypodendron lineatum (Oliv.), and the reduction in attractiveness after males arrive on the log are not dependent directly on mating. The reduction seems to be associated with the males’ presence, which suggests that they produce a masking substance.

Résumé

L’attraction "secondaire", survenue après l’attaque des grumes, par la femelle du Scolyte birayé (Trypodendron lineatum (Oliv.)), et l’attraction réduite qui se produit après que le mâle atteint les grumes ne sont pas directement reliés à l’accouplement. L’attraction réduite semble reliée à l’apparition du mâle qui, peut-être, masque l’odeur de la femelle.

Type
Articles
Copyright
Copyright © Entomological Society of Canada 1970

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References

Borden, J. H., Brownlee, R. G., and Silverstein, R. M.. 1968. Sex pheromone of Trypodendron lineatum (Coleoptera: Scolytidae): Production, bio-assay and partial isolation. Can. Ent. 100: 629636.Google Scholar
Borden, J. H., and Slater, C. E.. 1969. Sex pheromone of Trypodendron lineatum: Production in the female hindgut-Malpighian tubule region. Ann. ent. Soc. Am. 62: 454455.CrossRefGoogle Scholar
Castek, K. L., Barbour, J. F., and Rudinsky, J. A., 1967. Isolation and purification of the attractant of the striped ambrosia beetle. J. econ. Ent. 60: 658660.Google Scholar
Chapman, J. A. 1959. Forced attacks by the ambrosia beetle Trypodendron. Bi-mon. Prop. Rep. 15: 3.Google Scholar
Chapman, J. A. 1962. Field studies on attack flight and log selection by the ambrosia beetle Trypodendron lineatum (Oliv.) (Coleoptera: Scolytidae). Can. Ent. 94: 7492.CrossRefGoogle Scholar
Chapman, J. A. 1966. The effect of attack by the ambrosia beetle Trypodendron lineatum (Olivier) on log attractiveness. Can. Ent. 98: 5059.Google Scholar
Chapman, J. A., and Kinghorn, J. M.. 1958. Studies of flight and attack activity of the ambrosia beetle, Trypodendron lineatum (Oliv.), and other scolytids. Can. Ent. 90: 362372.CrossRefGoogle Scholar
Dyer, E. D. A., and Chapman, J. A.. 1965. Flight and attack of the ambrosia beetle, Trypodendron lineatum (Oliv.) in relation to felling date of logs. Can. Ent. 97: 4257.Google Scholar
Riemann, J. G., and Thorson, B. J.. 1969. Effect of male accessory material on oviposition and mating by female house flies. Ann. ent. Soc. Am. 62: 828834.CrossRefGoogle ScholarPubMed
Rudinsky, J. A. 1968. Pheromone-mask by the female Dendroctonus pseudotsugae Hopk., an attraction regulator. Pan-Pacif. Ent. 44: 248250.Google Scholar
Rudinsky, J. A., and Daterman, G. E.. 1964 a. Field studies on flight patterns and olfactory responses of ambrosia beetles in Douglas-fir forests of Western Oregon. Can. Ent. 96: 13391352.CrossRefGoogle Scholar
Rudinsky, J. A., and Daterman, G. E. 1964 b. Response of the ambrosia beetle Trypodendron lineatum (Oliv.) to a female-produced pheromone. Z. angew. Ent. 54(3): 300303.Google Scholar