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Life history, immature morphology and adult behavior ofTelenomus solitus [Hymenoptera: Scelionidae]

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Abstract

The results of laboratory studies on the life history, morphology of immature stages, effects of food and water on adult longevity, host age preference for oviposition, parthenogenesis, and adult behavior ofTelenomus solitus Johnson are presented.Telenomus solitus completed its development in 10.8 days (egg, 0.3 day; 1st instar, 2.7 days; 2nd instar, 3.7 days; and pupa, 4.1 days). The adults lived longest when provided with both honey and water. Without food, they survived less than 24 h. Parasitization of host eggs varied significantly with their age, being highest in 42 h old eggs. Fewer than 10% of eggs older than 60 h were parasitized successfully. The periodicity of oviposition was unimodal; it occurred throughout the 24 h period and peaked in the late photophase. Females ofT. solitus are arrhenotokous. The behavioral sequences during courtship, mating, and oviposition are described.

Resúmen

Se presenta estudios en laboratorio sobre la historia del desarrollo, morfología de estadios inmaduros, influencia de alimento y agua sobre la longevidad y el comportamiento de adultos deTelenomus solitus Johnson. El desarrollo se completó en 10.8 dias (huevo, 0.3 días; primer estadio, 2.7 días; segundo estadio, 3.7 días; pupa, 4.1 días). Los adultos vivieron más tiempo cuando recibieron miel y agua. Sin alimento, sobrevivieron menos de 24 h. Parasitización de huevos varió significatívamente con su edad, siendo más alta en huevos de 42 h de edad. Menos de 10% de los huevos que tenían >60 h de edad fueron parasitizados. La periodicidad de oviposición fué unimodal, lo que se occurió durante los 24 h y logró su nivel más alto en la tarde.T. solitus se reproduce por arrhenotoky, y se describe la sucesión de comportamiento durante cortejo, apareando y oviposición.

Résumé

Les résultats obtenus en laboratoire sur la biologie, la morphologie des stades immatures, les effets de la nourriture et de l'eau sur la longévité de l'adulte, le stade hôte préféré pour la ponte, la parthénogenèse et le comportement de l'adulte deTelenomus solitus sont présentés. Le développement complet deTelenomus solitus a lieu en 10,8 jours (œuf: 0,3 jour; 1er stade: 2,7 jours; 2e stade: 3,7 jours et pupe: 4,1 jours). Les adultes vivent le plus longtemps quand ils ont à leur disposition du miel et de l'eau. En l'absence de nourriture, ils survivent moins de 24 h. Le parasitisme des œufs de l'hôte varie significativement avec leur âge; il est le plus fort dans les œufs âgés de 42 h. Moins de 10% des œufs âgés de plus de 60 h ont été parasités avec succès. La périodicité de la ponte est unimodale; elle a lieu au cours de la période de 24 h et elle atteint son sommet à la fin de la photophase. Les femelles deT. solitus sont arrhénotoques. Les séquences comportementales relatives à l'accouplement et à la ponte sont décrites.

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References

  • Ables, J. R., Vinson, S. B. &Ellis, J. S. — 1981. Host discrimination byChelonus insularis [Hymenoptera: Braconidae],Telenomus heliothidis [Hymenoptera: Scelionidae], andTrichogramma pretiosum [Hymenoptera: Trichogrammatidae]. —Entomophaga, 26, 149–156.

    Google Scholar 

  • Anderson, J. F. — 1976. Egg parasitoids of forest defoliating lepidoptera. (pp. 233–249). In: Perspectives of forest entomology. (J. F. Anderson &H. K. Kaya, ed.). —Academic Press, New York, 428 pp.

    Google Scholar 

  • Assem, J. Van Den. — 1969. Reproductive behavior ofPseudeucoila bochei [Hymenoptera: Cynipidae]. I. A description of courtship behavior. —Neth. J. Zool., 19, 641–648.

    Google Scholar 

  • Assem, J. Van Den. — 1970. Courtship and mating inLariophagus distinguendus (Forst.) Kurdj. [Hymenoptera: Pteromalidae]. —Neth. J. Zool., 20, 329–352.

    Google Scholar 

  • Atkins, M. D. — 1980. Introduction to Insect Behavior. —MacMillan, New York, 237 pp.

    Google Scholar 

  • Balduf, W. V. — 1926.Telenomus cosmopeplae Gahan, an egg parasite ofCosmopepla bimaculata Thomas. —J. Econ. Entomol., 19, 829–841.

    Google Scholar 

  • Barass, R. — 1960a. The courtship behavior ofMormoniella vitripennis Walk. [Hymenoptera, Pteromalidae]. —Behavior, 15, 185–209.

    Google Scholar 

  • Barass, R. — 1979. The survival value of courtship in insects. (pp. 403–416). In: Sexual selection and reproductive competition in insects. (M. S. Blum &N. A. Blum, ed.). —Academic Press, New York, 463 pp.

    Google Scholar 

  • Bosque, C. &Rabinovich, J. E. — 1979. Population dynamics ofTelenomus fariai [Hymenoptera: Scelionidae], a parasite of Chagas' disease vectors. —Can. Entomol., 110, 171–179.

    Google Scholar 

  • Clausen, C. P. — 1940. Entomophagous insects. —Hafner Publ. Co., New York, 688 pp.

    Google Scholar 

  • Coker, R. A. — 1975. The bionomics ofGeocoris pallens Stal andGeocoris punctipes (Say) in cotton-alfalfa agroecosystems with special reference to the biology ofTelenomus reynoldsi, sp. n., a primary parasite ofGeocoris spp. eggs. —Ph. D. Dissertation, University of California, Riverside, 159 pp.

    Google Scholar 

  • Costa Lima, A. de. — 1928. Notas sobre a biología deTelenomus fariai Lima, parásito des ovos deTriatoma. —Inst. Oswaldo Cruz Mem., 21, 201–209.

    Google Scholar 

  • Dass, R. &Parshad, B. — 1983. Influence of age ofSpodoptera litura (Fabricius) egg on parasitization byTelenomus remus Nixon [Hymenoptera: Scelionidae]. —J. Entomol. Res., 7, 18–20.

    Google Scholar 

  • Fedde, G. F. — 1977. A laboratory study of egg parasitization capabilities ofTelenomus alsophilae. —Environ. Entomol., 6, 773–776.

    Google Scholar 

  • Flanders, R. V. &Oatman, E. R. — 1982. Laboratory studies on the biology ofOrgilus jennieae [Hymenoptera: Braconidae], a parasitoid of the potato tuberworm,Phthorimaea operculella [Lepidoptera: Gelechiidae]. —Hilgardia, 50, 1–33.

    Google Scholar 

  • Gerling, D. — 1972. The developmental biology ofTelenomus remus Nixon [Hymenoptera, Scelionidae]. —Bull. Entomol. Res., 61, 385–388.

    Google Scholar 

  • Gerling, D. &Schwartz, A. — 1974. Host selection byTelenomus remus, a parasite ofSpodoptera littoralis eggs. —Entomol. Exp. Appl., 17, 391–396.

    Article  Google Scholar 

  • Gerling, D., Condé, J. E. &Rabinovich, J. E. — 1976. The comparative development of two egg parasites ofRhodnius prolixus [Hemiptera, Reduviidae], vector of Chagas' disease in Venezuela. —Can. Entomol., 108, 427–432.

    Google Scholar 

  • Gordh, G. &Debach, P. — 1978. Courtship behavior inAphytis lingnanensis group, its potential usefulness in taxonomy and a review of sexual behavior in the parasitic Hymenoptera [Chalcidoidea: Aphelinidae]. —Hilgardia, 46, 37–75.

    Google Scholar 

  • Hokyo, N. &Kiritani, K. — 1966. Oviposition behavior of two egg parasites,Asolcus mitsukurii Ashmead andTelenomus nakagawai Watanabe [Hymenoptera: Proctotrupoidea: Scelionidae]. —Entomophaga, 11, 191–201.

    Article  Google Scholar 

  • Johnson, N. F. — 1983. Description ofTelenomus solitus n. sp. [Hymenoptera: Scelionidae], a noctuid egg parasitoid. —Proc. Entomol. Soc. Wash., 85, 226–228.

    Google Scholar 

  • Johnson, N. F. — 1984. Systematics of nearcticTelenomus: classification and revisions of thepodisi andphymatae species groups [Hymenoptera: Scelionidae]. —Bull. Ohio Biol. Surv., 6, 1–113.

    Google Scholar 

  • Jones, E. P. — 1937. The egg parasites of the cotton bollworm,Heliothis armigera Hubn. (=obsoleta Fabr.) in southern Rhodesia. —Mazoe Citrus Exp. Stn. Annu. Rept., 1936, 37–105.

    Google Scholar 

  • Lingren, P. D. — 1970. Hosts and host age preference ofCampoletis perdistinctus. —J. Econ. Entomol., 63, 518–522.

    Google Scholar 

  • McColloch, J. W. &Yuasa, H. — 1914. A parasite of the chinch bug egg. —J. Econ. Entomol., 7, 219–227.

    Google Scholar 

  • Nechols, J. R. &Tauber, M. J. — 1977. Age-specific interaction between the greenhouse whitefly andEncarsia formosa. Influence of host on the parasite's oviposition and development. —Environ. Entomol., 6, 143–149.

    Google Scholar 

  • Pickford, R. — 1964. Life history and behavior ofScelio calopteni Riely [Hymenoptera: Scelionidae], a parasite of grasshopper eggs. —Can. Entomol., 96, 1167–1172.

    Google Scholar 

  • Rabb, R. L. &Bradley, J. R. — 1970. Making host eggs byTelenomus sphingis. —Ann. Entomol. Soc. Am., 63, 1053–1056.

    Google Scholar 

  • Smilowitz, Z. &Iwantsch, G. F. — 1975. Relationships between the parasitoidHyposoter exiguae and the cabbage looper,Trichoplusia ni: the effect of host age on ovipositional rate of the parasitoid and successful parasitism. —Can. Entomol., 107, 689–694.

    Google Scholar 

  • Strand, M. R. &Vinson, S. B. — 1983. Host acceptance behavior ofTelenomus heliothidis [Hymenoptera: Scelionidae] towardHeliothis virescens [Lepidoptera: Noctuidae]. —Ann. Entomol. Soc. Am., 76, 781–785.

    Google Scholar 

  • Wilson, F. — 1961. Adult reproductive behavior inAsolcus basalis [Hymenoptera: Scelionidae]. —Aust. J. Zool., 9, 739–751.

    Article  CAS  Google Scholar 

  • Wylie, H. G. — 1963. Some effects of host age on parasitism ofNasonia vitripennis (Walk.) [Hymenoptera: Pteromalidae]. —Can. Entomol., 95, 881–856.

    Google Scholar 

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Navasero, R.C., Oatman, E.R. Life history, immature morphology and adult behavior ofTelenomus solitus [Hymenoptera: Scelionidae]. Entomophaga 34, 165–177 (1989). https://doi.org/10.1007/BF02372665

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