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ATTRACTION OF HYLOBIUS PALES (HERBST) (COLEOPTERA: CURCULIONIDAE) TO PHEROMONES OF BARK BEETLES (COLEOPTERA: SCOLYTIDAE)

Published online by Cambridge University Press:  31 May 2012

Thomas W. Phillips
Thomas W. Phillips
Affiliation:
Entomology and Nematology Department, University of Florida, Gainesville, Florida, USA 32611
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Abstract

Results of a field experiment indicate that adults of the pine weevil Hylobius pales (Herbst) respond to pheromones of bark beetles. Each sex of H. pales was more attracted to traps baited with the combination of a pine bolt infested with male Ips calligraphus Germar plus the synthetic Dendroctonus Erichson pheromones frontalin and exo-brevicomin, than to traps baited with pine bolts alone. The combined numbers of male and female H. pales caught in traps baited only with Ips calligraphus-infested bolts were significantly greater than numbers caught in traps baited with uninfested control bolts. The attraction of H. pales to bark beetle pheromones may represent a kairomonal response in which weevils exploit semiochemicals from other species that signify a suitable host resource.

Résumé

Les résultats de terrain indiquent que les adultes du charançon du pin, Hylobius pales (Herbst), réagissent aux phéromones des scolytes. Pour chaque sexe, les adultes de H. pales ont surtout été attirés par les pièges constitués des billes de pins infestées par des mâles de Ips calligraphus Germar combinées aux phéromones synthétiques de Dendroctonus Erichson, la frontaline et la exo-brevicomine, comparativement aux pièges constitués de billes de pins seules. Le nombre total d’adultes de H. pales capturés avec des pièges dont les appâts étaient des billes infestées par I. calligraphus, a été significativement plus élevé que le nombre de captures faites avec des billes témoins seules. L’attraction de H. pales par des phéromones de scolytes peut représenter une réponse kairomonale où les charançons utilisent les substances sémiochimiques des autres espèces qui lui indiquent alors une ressource hôte favorable.

Type
Articles
Information
The Canadian Entomologist , Volume 122 , Issue 3 , June 1990 , pp. 423 - 427
Copyright
Copyright © Entomological Society of Canada 1990

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References

Atkinson, T.H., Foltz, J.L., and Conner, M.D.. 1988. Flight patterns of phloem- and wood-boring Coleoptera (Scolytidae, Platypodidae, Curculionidae, Buprestidae, Cerambycidae) in a north Florida slash pine plantation. Environ. Ent. 17: 259–265.CrossRefGoogle Scholar
Beal, J.A., and McClintick, K.B.. 1943. The pales weevil in southern pines. J. econ. Ent. 36: 792–794.Google Scholar
Billings, R.F., and Cameron, R.S.. 1984. Kairomonal responses of Coleoptera, Monochamus titillator (Cerambycidae), Thanasimus dubius (Cleridae), and Temnochila virescens (Trogositidae), to behavioral chemicals of southern pine bark beetles (Coleoptera: Scolytidae). Environ. Ent. 13: 1542–1548.Google Scholar
Borden, J.H. 1982. Aggregation pheromones. pp. 74–139 in Mitton, J.B., and Sturgeon, K.B. (Eds.), Bark Beetles in North American Conifers. University of Texas Press, Austin. 527 pp.Google Scholar
Ciesla, W.M., and Franklin, R.T.. 1965. A method of collecting adults of the pales weevil, Hylobius pales and the pitcheating weevil, Pachylobius picivorus (Coleoptera: Curculionidae). J. Kansas ent. Soc. 38: 205–207.Google Scholar
Coulson, R.N., Flamm, R.O., Pulley, P.E., Payne, T.L., Rykiel, E.J., and Wagner, T.L.. 1986. Response of the southern pine bark beetle guild (Coleoptera: Scolytidae) to host disturbance. Environ. Ent. 15: 850–858.CrossRefGoogle Scholar
Dixon, W.N., and Payne, T.L.. 1980. Attraction of entomophagous and associate insects of the southern pine beetle to beetle- and host tree-produced volatiles. J. Georgia ent. Soc. 15: 378–389.Google Scholar
Fatzinger, C.W. 1985. Attraction of the black turpentine beetle (Coleoptera: Scolytidae) and other forest Coleoptera to turpentine-baited traps. Environ. Ent. 14: 768–775.CrossRefGoogle Scholar
Hill, T.M., and Fox, R.C.. 1972. Two pine seedling weevils attracted to pines infested by the black turpentine beetle. Ann. ent. Soc. Am. 65: 269.Google Scholar
Lindgren, B.S. 1983. A multiple funnel trap for scolytid beetles (Coleoptera). Can. Ent. 115: 299–302.Google Scholar
Lynch, A.M. 1984. The pales weevil, Hylobius pales (Herbst); a synthesis of the literature. J. Georgia ent. Soc. 10: 1–34.Google Scholar
Mustaparta, H. 1974. Response of the pine weevil, Hylobius abietis L. (Col.: Curculionidae), to bark beetle pheromones. J. Comp. Physiol. 88: 395–398.Google Scholar
Nord, J.C., Ghent, J.H., Thomas, H.A., and Doggett, C.A.. 1982. Control of the pales and pitch-eating weevils in the South. U.S.D.A. Forest Service Forestry Report SA-FR 21. 24 pp.Google Scholar
Phillips, T.W., Atkinson, T.H., and Foltz, J.L.. 1989. Pheromone-based aggregation in Orthotomicus caelatus (Eichhoff) (Coleoptera: Curculionidae). Can. Ent. 121: 933–940.Google Scholar
Phillips, T.W., Nation, J.L., Wilkinson, R.C., Foltz, J.L., Pierce, H.D., and Oehlschlager, A.C.. 1990. Response specificity of Dendroctonus terebrans (Coleoptera: Scolytidae) to enantiomers of its sex pheromones. Ann. ent. Soc. Am. 83: 251–257.Google Scholar
Phillips, T.W., Wilkening, A.J., Atkinson, T.H., Nation, J.L., Wilkinson, R.C., and Foltz, J.L.. 1988. Synergism of turpentine and ethanol as attractants for certain pine-infesting beetles (Coleoptera). Environ. Ent. 17: 456–462.Google Scholar
Renwick, J.A.A., and Vité, J.P.. 1972. Pheromones and host volatiles that govern aggregation of the six-spined engraver beetle, Ips calligraphus. J. Insect Physiol. 18: 1215–1219.Google Scholar
Schiffhauer, D.E. 1983. Preliminary investigation of chemical communication in the pales weevil, Hylobius pales (Herbst). M.S. thesis, University of Georgia, Athens, GA. 36 pp.Google Scholar
Siegfried, B.D. 1987. In-flight responses of the pales weevil, Hylobius pales (Coleoptera: Curculionidae) to monoterpene constituents of southern pine gum turpentine. Fla. Ent. 70: 97–102.CrossRefGoogle Scholar
Taylor, J.W. 1971. Investigation concerning several aspects of the life history of Hylobius pales and Pachylobius picivorus. Ph.D. thesis, University of Georgia, Athens, GA.Google Scholar
Thomas, H.A., and Hertel, G.D.. 1969. Responses of the pales weevil to natural and synthetic host attractants. J. econ. Ent. 62: 383–386.Google Scholar
Tilles, D.A., Nordlander, G., Nordenhem, H., Eidmann, H.H., Wassgren, A.-B., and Bergström, G.. 1986. Increased release of host volatiles from feeding scars: a major cause of field aggregation in the pine weevil Hylobius abietis (Coleoptera: Curculionidae). Environ. Ent. 15: 1050–1054.CrossRefGoogle Scholar
Wood, D.L. 1982. The role of pheromones, kairomones, and allomones in the host selection behavior of bark beetles. A. Rev. Ent. 27: 411–446.CrossRefGoogle Scholar