Regulation of melanization in aphids by parasitoid wasp venom proteins enhances mummification.
Sign Up to like & getrecommendations! Published in 2024 at "Pest management science"
DOI: 10.1002/ps.8503
Abstract: BACKGROUND Interactions between parasitic insects and their hosts demonstrate the complexity of evolutionary processes. Specifically, the parasitoid wasp Aphidius ervi manipulates its host, the pea aphid Acyrthosiphon pisum, through strategic venom injection to enhance mummification.… read more here.
Keywords: parasitoid wasp; venom proteins; mummification; venom ... See more keywords
What are the costs of learning? Modest trade-offs and constitutive costs do not set the price of fast associative learning ability in a parasitoid wasp
Sign Up to like & getrecommendations! Published in 2019 at "Animal Cognition"
DOI: 10.1007/s10071-019-01281-2
Abstract: Learning ability has been associated with energetic costs that typically become apparent through trade-offs in a wide range of developmental, physiological, and life-history traits. Costs associated with learning ability can be either constitutive or induced,… read more here.
Keywords: parasitoid wasp; trade offs; fast associative; ability ... See more keywords
Synergistic Effects of Volatiles from Host-Infested Plants on Host-Searching Behavior in the Parasitoid Wasp Lytopylus rufipes (Hymenoptera: Braconidae)
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Chemical Ecology"
DOI: 10.1007/s10886-019-01088-y
Abstract: Herbivore-induced plant volatiles (HIPVs) are important cues for natural enemies to find their hosts. HIPVs are usually present as blends and the effects of combinations of individual components are less studied. Here, we investigated plant… read more here.
Keywords: volatiles host; parasitoid wasp; wasp lytopylus; hymenoptera braconidae ... See more keywords
Host stage preference in the parasitoid wasp, Eretmocerus delhiensis, for parasitism and host-feeding
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Tropical Insect Science"
DOI: 10.1007/s42690-021-00549-w
Abstract: The parasitoid wasp, Eretmocerus delhiensis Mani (Hym., Aphelinidae), is an active ecto-endo and solitary parasitoid in southwestern Iran. To evaluate Er. delhiensis as a biocontrol agent against the greenhouse whitefly, Trialeurodes vaporariorum (Westwood) (Hem., Aleyrodidae)… read more here.
Keywords: parasitoid wasp; delhiensis; host feeding; host ... See more keywords
Investigation of the lethal and behavioral effects of commercial insecticides on the parasitoid wasp Copidosoma truncatellum.
Sign Up to like & getrecommendations! Published in 2018 at "Chemosphere"
DOI: 10.1016/j.chemosphere.2017.10.113
Abstract: Copidosoma truncatellum (Hymenoptera: Encyrtidae) is an important parasitoid wasp of the soybean looper, Chrysodeixis includens, but its effectiveness can be severely curtailed by the application of certain insecticides. Therefore, to identify insecticides that are potentially… read more here.
Keywords: truncatellum; copidosoma truncatellum; behavioral effects; parasitoid wasp ... See more keywords
Heat shock sensitivity of adult male fertility in the parasitoid wasp Anisopteromalus calandrae (Hymenoptera, Pteromalidae).
Sign Up to like & getrecommendations! Published in 2019 at "Journal of thermal biology"
DOI: 10.1016/j.jtherbio.2019.102419
Abstract: In insects, decreased reproduction is a sublethal consequence of high temperatures, with males being more sensitive to this in many species. In hymenoptera, arrhenotokous parthenogenesis means that female offspring are produced using sperm and are… read more here.
Keywords: anisopteromalus calandrae; parasitoid wasp; heat shock; heat ... See more keywords
Drosophila are hosts to the first described parasitoid wasp of adult flies
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DOI: 10.1038/s41586-024-07919-7
Abstract: Parasitoid wasps are exceptionally diverse and use specialized adaptations capable of manipulating the physiology and behaviour of host organisms1. In more than two centuries since the first records of Drosophila-parasitizing wasps, nearly 200 described and… read more here.
Keywords: history; parasitoid wasp; biology; wasp ... See more keywords
Biocontrol potential and biological characteristics of Quadrastichus johnlasallei (Hymenoptera: Eulophidae), a parasitoid wasp of lychee gall midge, Litchmyia chinensis (Diptera: Cecidomyiidae)
Sign Up to like & getrecommendations! Published in 2025 at "Biocontrol Science and Technology"
DOI: 10.1080/09583157.2025.2573378
Abstract: ABSTRACT Lychee gall midge, Litchiomyia chinensis Yang and Luo, is a serious pest that induces galls on the leaves of lychee (Litchi chinensis Sonn.), leading to reduced crop yield. Although its presence in lychee-producing regions… read more here.
Keywords: lychee gall; gall midge; parasitoid wasp; biocontrol ... See more keywords
Rapid Viral Symbiogenesis via Changes in Parasitoid Wasp Genome Architecture
Sign Up to like & getrecommendations! Published in 2018 at "Molecular Biology and Evolution"
DOI: 10.1093/molbev/msy148
Abstract: Viral genome integration provides a complex route to biological innovation that has rarely but repeatedly occurred in one of the most diverse lineages of organisms on the planet, parasitoid wasps. We describe a novel endogenous… read more here.
Keywords: symbiogenesis via; rapid viral; via changes; parasitoid wasp ... See more keywords
Behavioural and transcriptional changes in post-mating females of an egg parasitoid wasp species
Sign Up to like & getrecommendations! Published in 2019 at "Royal Society Open Science"
DOI: 10.1098/rsos.181453
Abstract: In many animals, mating is essential for the production of offspring by females; however, mating seems to not be necessary in Hymenoptera insects. Virgin females can produce offspring, although the sex of the offspring is… read more here.
Keywords: egg parasitoid; mating females; wasp species; parasitoid wasp ... See more keywords
Synopsis of the parasitoid wasp genus Choeras Mason (Hymenoptera: Braconidae: Microgastrinae) from Australasia, with the description of two new species
Sign Up to like & getrecommendations! Published in 2018 at "Austral Entomology"
DOI: 10.1111/aen.12283
Abstract: The Microgastrinae are a highly diverse, cosmopolitan subfamily of Braconidae that parasitise Lepidoptera. In this study, we provide a synopsis of Choeras for Australasia; the seven described species are diagnosed on the basis of their… read more here.
Keywords: two new; new species; parasitoid wasp; microgastrinae ... See more keywords