Platygaster californica parasitoid dispersal release experiment, Richmond Field Station, CA, USA, 2000
收藏KNB Data Repository2006-01-01 更新2026-05-11 收录
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https://knb.ecoinformatics.org/view/doi:10.5063/AA/anthonydn.7.1
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资源简介：
Field trials were used to characterise the dispersal capability of Platygaster californica Ashmead (Platygasteridae), a parasitoid of the gall midge Rhopalomyia californica Felt (Cecidomyiidae). The field trials showed that the distribution of parasitism over distance from a central release point was hump-shaped, as predicted by a simple diffusion model. Mean parasitoid dispersal distance was 4.5 m, considerably farther than the 1.7 m mean midge dispersal found in previous work. Darrouzet-Nardi, A., M.F. Hoopes, J.D. Walker, and C.J. Briggs. Dispersal and foraging behavior of Platygaster californica: Hosts can't run, but they can hide. Ecological Entomology 31:298-306.
提供机构：
University of Colorado at Boulder
创建时间：
2006-01-01
