Host Range and Host Suitability of Anagrus incarnatus HALIDAY (Hymenoptera : Mymaridae) : an Egg Parasitoid of Delphacid Planthoppers
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چکیده
منابع مشابه
On the misidentification of Anagrus ustulatus Haliday (Hymenoptera: Mymaridae).
The cosmopolitan genus Anagrus Haliday is one of the largest in Mymaridae (Hymenoptera: Chalcidoidea), and includes very common egg parasitoids, mostly of leafhoppers. The smallest species (body length: 0.4-0.6 mm) are found in the atomus species group. This group at present includes about 20 species worldwide. Anagrus atomus (Linnaeus) is among the most common species in the Palaearctic region...
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Two leafhopper (Hemiptera Cicadellidae) hosts are reported for Gonatocerus (Gonatocerus) californicus Girault (Hymenoptera Mymaridae): Exitianus obscurinervis (Stal) and Spangbergiella vulnerata lacerdae Signoret. At El Manantial site in Tucumán Province, Argentina, G. californicus emerged from 7.1% and 90.5% of the parasitized sentinel eggs of the respective host on maize plants. Notes on the ...
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To improve biological pest control, we would like to understand the main factors that limit the reproductive success of key biological control agents, including parasitoid wasps. Previous research with proovigenic parasitoids in the genus Anagrus collected from multiple field sites revealed positive correlations between parasitoid fecundity and local host density. In this article, we test wheth...
متن کاملA new species of Anagrus (Hymenoptera: Mymaridae) from Amazonas, Brazil.
A new fairyfly species from the Neotropics, Anagrus (Anagrus) amazonensis Triapitsyn, Querino & Feitosa, sp. n., is described and illustrated. Anagrus Haliday is a large genus of Mymaridae (Hymenoptera), which now includes eight species recorded from Brazil. This new species attacks eggs of damselflies (Odonata: Zygoptera).
متن کاملEgg Parasitoids of the Corn Leafhopper, Dalbulus Maidis, in the Southernmost Area of its Distribution Range
Egg parasitoids of the corn leafhopper, Dalbulus maidis (DeLong and Wolcott) (Hemiptera: Cicadellidae), were surveyed exposing sentinel eggs of the leafhopper along a latitudinal transect of 600 km in Argentina, the southernmost area of its distribution range. Four parasitoid species were obtained: the mymarids Anagrus breviphragma Soyka (Hymenoptera: Mymaridae), Anagrus flaveolus Waterhouse, a...
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ژورنال
عنوان ژورنال: Applied Entomology and Zoology
سال: 1984
ISSN: 0003-6862,1347-605X
DOI: 10.1303/aez.19.491