Pine Sawflies, Neodiprion spp. (Insecta: Hymenoptera: Diprionidae)
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منابع مشابه
Presence of Wolbachia in Three Hymenopteran Species: Diprion pini (Hymenoptera: Diprionidae), Neodiprion sertifer (Hymenoptera: Diprionidae), and Dahlbominus fuscipennis (Hymenoptera: Eulophidae)
Sawflies are important pests of various plant species. Diprion pini (L.) and Neodiprion sertifer (Geoffroy) (Hymenoptera: Diprionidae) are two of the most important sawfly pests in Italy, and both species are parasitized by the hymenopteran parasitoid Dahlbominus fuscipennis (Zetterstedt). Bacterial endosymbionts are currently studied for their high potential in strategies of biocontrol in a nu...
متن کاملSex pheromone specificity in the pine sawflies: interchange of acid moieties in an ester.
3,7-Dimethylpentadecan-2-ol was identified as the free alcohol in three species from two genera of pine sawflies (Hymenoptera: Diprionidae). In Neodiprion lecontei and Neodiprion sertifer the acetate of this alcohol is the major component of their sex attractant; in Diprion similis it is the propionate. By examining the responses of the male antennae of several species of Neodiprion through the...
متن کاملPhotoperiodism in the early balsam strain of the Neodiprion abietis complex (Hymenoptera: Diprionidae).
WALLACE, D. R., and C. R. SULLIVAN. 1974. Photoperiodism in the early balsam strain of the Neodiprion abietis complex (Hymenoptera: Diprionidae). Can. J. Zool. 52: 507-513. The early balsam strain of the Neodiprion abietis complex does not have a photoperiodically controlled, prepupal diapause occurring during the summer in its normal, univoltine life cycle. This is the first Instance we have f...
متن کاملA test of the sympatric host race formation hypothesis in Neodiprion (Hymenoptera: Diprionidae).
Theory suggests that sympatric speciation is possible; however, its prevalence in nature remains unknown. Because Neodiprion sawflies are host specialists and mate on their hosts, sympatric speciation via host shifts may be common in this genus. Here, we test this hypothesis using near-complete taxonomic sampling of a species group, comprehensive geographical and ecological data, and multiple c...
متن کاملTerrestrial arthropods of Steel Creek, Buffalo National River, Arkansas. II. Sawflies (Insecta: Hymenoptera: "Symphyta").
BACKGROUND This is the second in a series of papers detailing the terrestrial arthropods collected during an intensive survey of a site near Steel Creek campground along the Buffalo National River in Arkansas. The survey was conducted over a period of eight and a half months using twelve trap types - Malaise traps, canopy traps (upper and lower collector), Lindgren multifunnel traps (black, gre...
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ژورنال
عنوان ژورنال: EDIS
سال: 1969
ISSN: 2576-0009
DOI: 10.32473/edis-in592-2004