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Observations on the parasitoid complexes of budmoths (Lepidoptera: Tortricoidea) on larch in Europe

Published online by Cambridge University Press:  10 July 2009

N.J. Mills*
Affiliation:
Division of Biological Control, University of California, Berkeley, USA
*
N.J. Mills, Division of Biological Control, University of California, 1050 San Pablo Ave, Albany, CA 94706, USA.

Abstract

This paper reports the results of a survey of parasitism of budmoths on larch in Europe as part of a programme to determine the potential of European parasitoids for the classical biological control of the North American defoliator, Zeiraphera canadensis Mutuura & Freeman. The parasitoid complexes of Zeiraphera diniana (Guenée), Exapate duratella (Heyden), Ptycholomoides aeriferanus (Herrich-Schäffer) and Spilonota laricana (Heinemann) are determined from field-collected samples of host larvae and pupae. The parasitoid complexes are characterized by their component guilds and the mean apparent parasitism of the individual species. Host phenology appears to affect the parasitoid complex of the larch budmoths. Parasitoids that attack the young larval instars are better represented from hosts that overwinter as larvae, while parasitism is dominated by the guilds that attack the late larval instars in hosts that overwinter as eggs. The study identifies the ichneumonids, Phytodietus spp., Chorinaeus cristator (Gravenhorst) and Phaeogenes osculator (Thunberg) for further experimental investigation as potential candidates for the biological control of Z. canadensis.

Type
Research Article
Copyright
Copyright © Cambridge University Press 1993

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References

Aeschlimann, J. P. (1973) Révision des espèces Ouest-Paléarctiques du genre Triclistus Foerster (Hymenoptera, Ichneumonidae). Bulletin de la Société Entomologique Suisse 46, 219252.Google Scholar
Aeschlimann, J. P. (1975) Révision des espèces Ouest-Paléarctiques du genre Chorineaus Holmgren (Hymenoptera, Ichneumonidae). Annales de la Société Entomologique de France 11, 723744.Google Scholar
Askew, R. R. & Shaw, M. R. (1986) Parasitoid communities: their size, structure and development. pp. 225264in Waage, J. & Greathead, D. (Eds) Insect parasitoids. London, Academic Press.Google Scholar
Baltensweiler, W. & Fischlin, A. (1988) The larch budmoth in The Alps. pp. 332351in Berryman, A. A. (Ed.) Dynamics of forest insect populations: patterns, causes, implications. New York, Plenum.Google Scholar
Boucek, Z. & Askew, R. R. (1968) Index of entomophagous insects 3. Palearctic Eulophidae (excl. Tetrastichinae). 254 pp. Paris.Google Scholar
Bovey, P. (1978) Olethreutinae, Eucosmini, Spilonota and Zeiraphera. pp. 153177in Schwenke, W. (Ed) Die Forstschadlinge Europas. 3. Band. Schmetterlinge. Hamburg, Paul Parey.Google Scholar
Capek, M. (1961) Zur Kenntnis der Raupenparasiten des Tannenknospenwicklers Epinotianigricana H. S. Zeitschrift für angewandte Entomologie 48, 7593.CrossRefGoogle Scholar
Carl, K. (1982) Biological control of native pests by introduced natural enemies. Biocontrol News & Information 3, 191200.Google Scholar
Day, K. (1984) Phenology, polymorphism and insect-plant relationships of the larch budmoth, Zeiraphera diniana (Guenée) (Lepidoptera: Tortricidae), on alternative conifer hosts in Britain. Bulletin of Entomological Research 74, 4764.CrossRefGoogle Scholar
Delucchi, V. (1982) Parasitoids and hyperparasitoids of Zeiraphera diniana (Lep., Tortricidae) and their role in population control in outbreak areas. Entomophaga 27, 7792.CrossRefGoogle Scholar
Delucchi, V., Renfer, A. & Aeschlimann, J.P. (1974) Contribution à la connaissance des lépidoptères associés au mélèzeen haute altitude et de leurs parasitoïdes. La Recherche agronomique en Suisse 13, 435451.Google Scholar
Herting, B. (1960) Biologie der westpaläarktischen Raupenfliegen Dipt., Tachinidae. Monographien zur angewandten Entomologie 16, 1188.Google Scholar
Herting, B. (1982) A catalogue of the parasites and predators of terrestrial arthropods. Section A Enemy/host or prey. Vol. 2 Hymenoptera Terebrantia. Farnham Royal, UK, Commonwealth Agricultural Bureaux.Google Scholar
Hokkanen, H. (1985) Success in classical biological control. CRC Critical Reviews in Plant Science 3, 3572.Google Scholar
Jagsch, A. (1972) Populationsdynamik und Parasiten-Komplex der Lärchenminiermotte, Coleophora laricella Hbn. imnatürlichen Verbreitungsgebiet der Europäischen Lärche, Larix decidua Mill. Zeitschrift für angewandte Entomologie 73, 142.CrossRefGoogle Scholar
Kalina, F., Skuhravy, V., Zdarek, J., Srot, M., Vrkoe, J. & Hochmut, R. (1985) The larch bud moth. 133 pp. Prague, Ministerstvo Lesniho a Vodniho Hospodarstvi CSR.Google Scholar
Koponen, S. (1985) Zeiraphera diniana (Guenée) (Lep., Tortricidae) attacking Pinus contorta Douglas in plantations in the Faroe Islands. Fauna Norvegica B 32, 109111.Google Scholar
Mills, N.J. (1983) Possibilites for the biological control of the eastern spruce budworm, Choristoneura fumiferana (Clem.), using natural enemies from Europe. Biocontrol News & Information 4, 103125.Google Scholar
Mills, N.J. (1992) Parasitoid guilds, lifestyles, and host ranges in the parasitoid complexes of tortricoid hosts (Lepidoptera: Tortricoidea). Environmental Entomology 21, 230239.Google Scholar
Mills, N.J. (in press) Species richness and structure in the parasitoid complexes of tortricoid hosts. Journal of Animal Ecology 62.Google Scholar
Neilson, M.M. (1985) Spruce budmoth- a case history: issues and constraints. Forestry Chronicle 61, 252255.CrossRefGoogle Scholar
Nixon, G.E.J. (1972) A revision of the north-western European species of the laevigatus group of Apanteles Förster (Hymenoptera, Braconidae). Bulletin of Entomological Research 63, 169230.CrossRefGoogle Scholar
Nixon, G.E.J. (1986) A revision of the European Agathidinae (Hymenopetera: Braconidae). Bulletin of the British Museum of Natural History (Entomology) 52, 183242.Google Scholar
Pilon, J.G. (1965) Bionomics of the spruce budmoth Z. ratzerburgiana (Ratz.) (Lepidoptera: Olethreutidae). Phytoprotection 46, 513.Google Scholar
Pschorn-Walcher, H. (1973) Die grosse Lärchenblattwespe (Pristiphora erichsonii Htg) in Europa und ihre bioogische Bekämpfung in Nordamerika. 100-Jahre Hochschule Bodenkultur, Wien, Fachveranstalt 4, 451471.Google Scholar
Thomann, H. (1947) Exapate duratella Heyd. (Lep.: Tortr.). Einspätfliegender Wickler der Graubündner- und Walliser Alpen. Mitteilungen der Schweizerichen Entomologischen Gesellschaft 20, 475483.Google Scholar
Townes, H. & Townes, M. (1959) Ichneumon-flies of America north of Mexico: 1. Subfamily Metopiinae. United States National Museum Bulletin 216, 318 pp.Google Scholar
Turgeon, J.J. (1985) Life cycle and behaviour of the spruce budmoth, Zeiraphera canadensis (Lepidoptera: Olethreutidae), in New Brunswick. Canadian Entomologist 117, 12391247.CrossRefGoogle Scholar
Turgeon, J.J. (1986) The phenological relationship between the larval development of the spruce budmoth, Zeiraphera canadensis (Lepidoptera: Olethreutidae) and white spruce in northern New Brunswick. Canadian Entomologist 118, 345350.CrossRefGoogle Scholar
Turgeon, J.J., Nelson, N. & Kettela, E.G. (1987) Reproductive biology of the spruce budmoth, Zeiraphera canadensis Mut. & Free. (Lepidoptera: Tortricidae: Olethreutidae) in New Brunswick. Canadian Entomologist 119, 361364.CrossRefGoogle Scholar
Van Dreische, R.G. (1983) The meaning of ‘percent parasitism’ in studies of insect parasitoids. Environmental Entomology 12, 16111622.CrossRefGoogle Scholar
Zwölfer, H. (1961) A comparative analysis of the parasite complexes of the European budworm, Choristoneura murinana (Hüb.), and the North American spruce budworm, C. fumiferana (Clem.). Technical Bulletin Commonwealth Institute of Biological Control 1, 1162.Google Scholar