نتایج جستجو برای: chalcidoidea
تعداد نتایج: 478 فیلتر نتایج به سال:
Host-parasites interaction is a common phenomenon in nature. Diffusive coevolution might maintain stable cooperation in a fig-fig wasps system, in which the exploiter might diversify their genotype, phenotype, or behavior as a result of competition with pollinator, whereas the figs change flower syconia, fruits thickness, and syconia structure. In functionally dioecious Ficus auriculata, male f...
A checklist of 1246 extant, described species, classified in 346 genera 18 families Chalcidoidea (Hymenoptera) are reported from Canada, Alaska (USA) and Greenland (Denmark) based on examined specimens published records up to December 31, 2020. Of the 1214 (in 345 families) listed 113 58 10 Alaska, 26 22 4 Greenland. The list includes 235 new species 53 generic for Canada (no family records). F...
The introduction of the biological control agent Torymus sinensis Kamijo (Hymenoptera, Chalcidoidea, Torymidae) to populations chestnut gall wasp Dryocosmus kuriphilus Yasumatsu Cynipidae) is considered one successful programs in control. species was involved interspecific hybridisation Japan and specimens imported into Europe were derived from this hybrid lineage, showing signs introgression. ...
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