Abstract
Vector optimization concepts are used to demonstrate that key characteristics of searching and oviposition by the parasitoid Anagrus delicatus (Mymaridae, Hymenoptera) are consistent with the idea that it forages to achieve an optimal compromise, in an uncertain environment, between maximizing ovipositions at suitable sites and dispersing its eggs as widely as possible.
Similar content being viewed by others
References
Antolin, M. F., Strong, D. R.: Long-distance dispersal by a parasitoid (Anagrus delicatus, Mymaridae) and its host. Oecologia 73, 288–292 (1987)
Levin, S. A., Cohen, D., Hastings, A.: Dispersal strategies in patchy environments. Theor. Popul. Biol. 26, 165–191 (1984)
Mangel, M.: Oviposition site selection and clutch size in insects. J. Math. Biol. 25, 1–22 (1987)
Mangel, M., Clark, C. W.: Towards a unified foraging theory. Ecology 67, 1127–1138 (1986)
McNamara, J. M., Houston, A. I.: The common currency for behavioral decisions. Am. Nat. 127, 358–378 (1986)
Salukvadze, M. E.: Vector-valued optimization problems in control theory. New York: Academic Press 1979
Stiling, P. D., Strong, D. R.: The parasitoids of the planthopper Prokelisia marginata (Homoptera: Delphacidae). Fl. Entomol. 65, 191–192 (1982a)
Stiling, P. D., Strong, D. R.: Egg density and the intensity of parasitism in Prokelisia marginata (Homoptera: Delphacidae). Ecology 63, 1630–1635 (1982b)
Strong, D. R., Stiling, P. D.: Wing dimorphism changed by experimental density manipulation in a planthopper (Prokelisia marginata, Homoptera, Delphacidae). Ecology 64, 206–209 (1983)
Vincent, T. L., Grantham, W. J.: Optimality in parametric systems. New York: Wiley 1981
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Mesterton-Gibbons, M. On the optimal compromise for a dispersing parasitoid. J. Math. Biology 26, 375–385 (1988). https://doi.org/10.1007/BF00276368
Received:
Revised:
Issue Date:
DOI: https://doi.org/10.1007/BF00276368