Results 41 to 50 of about 284 (122)
Notes on the genus Ismarus Haliday (Hymenoptera, Diapriidae) from China
The genus Ismarus Haliday, 1835 from China is revised for the first time. Three species from Oriental region of China are described and illustrated as new species: Ismarus longus sp. n., Ismarus nigritrochanter sp. n. and Ismarus parvicellus sp. n., with
Jing-xian Liu, Hua-yan Chen, Xu Zaifu
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This study examines the invasion dynamics of the predatory invertebrate flatworm Kontikia andersoni, and its impacts on the invertebrate communities of sub‐Antarctic Macquarie Island. Our findings indicate that at higher elevations where K. andersoni is present there are significant reductions in invertebrate richness.
Kita M. Williams +4 more
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Overwintering features of Drosophila parasitoids (Hymenoptera) in a temperate region of Japan
Overwintering was studied in parasitoids utilizing Drosophila flies by outdoor rearing and laboratory experiments in central Japan. Asobara, Ganaspis and Trichopria had limited capacities to overwinter under the climate of the study site. A number of Leptopilina tsushimaensis and Leptolamina sp.
Fumiaki Y. Nomano, Masahito T. Kimura
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The Spotted-wing drosophila (SWD), Drosophila suzukii (Matsumura, 1931) (Diptera, Drosophilidae) was recorded for the first time in Slovenia in autumn 2010.
Špela MODIC +2 more
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Grado de curadoría de la colección de Diapriidae (Hymenoptera) del Museo de La Plata, Argentina
Esta contribución se refiere a la aplicación de indicadores biológicos -representatividad taxonómica y geográfica- a la colección de Diapriidae depositada en la División Entomología del Museo de La Plata.
Marta LOIÁCONO, Cecilia MARGARÍA
doaj
Evolving perspectives in Hymenoptera systematics: Bridging fossils and genomes across time
Advances in sequencing and phylogenomic methods reveal unresolved deep phylogenetic nodes with variable age estimates in Hymenoptera, including, for example, Eusymphyta and Proctotrupomorpha. Conflicting morphological and molecular data hinder consensus in Hymenoptera systematics.
Y. Miles Zhang +2 more
wiley +1 more source
Rainforest transformation to monoculture plantations reduced species richness and abundance of parasitoid wasps. The study also highlighted the differences in community composition of parasitoid between forest and plantations. Experimental enrichment with flowering vegetation increased species richness of parasitoid wasps by 18% and abundance by 127 ...
Azru Azhar +4 more
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Spinosad was the most toxic active ingredient, in both laboratory bioassays and field trials. Cyantraniliprole resulted as the least toxic and selective one, but showed sublethal effects on longevity at LC30. Abstract Background G1 strain Ganaspis brasiliensis (Ihering) has been recently released in both Europe and America as a biological control agent
Lorenzo Fellin +9 more
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The Chalcidoidea bush of life: evolutionary history of a massive radiation of minute wasps
Abstract Chalcidoidea are mostly parasitoid wasps that include as many as 500 000 estimated species. Capturing phylogenetic signal from such a massive radiation can be daunting. Chalcidoidea is an excellent example of a hyperdiverse group that has remained recalcitrant to phylogenetic resolution.
Astrid Cruaud +41 more
wiley +1 more source

