Results 71 to 80 of about 10,109 (229)

Associated Chalcidoidea (Hymenoptera) with the cotton mealybug Phenacoccus solenopsis (Hemiptera: Pseudococcidae) in the southwestern Iran

open access: yesJournal of Crop Protection, 2020
Eleven species of Chalcidoidea (Hymenoptera) belonging to Aphelinidae, Encyrtidae, Eriaporidae and Signiphoridae associated with the cotton mealybug, Phenacoccus solenopsis Tinsley (Hemiptera: Pseudococcidae) were collected and identified during 2017 ...
Ebrahim Tamoli Torfi   +4 more
doaj  

Thaumatorymus Ferrière and Novicky, 1954 (Hymenoptera: Torymidae), a rare and monotypic genus discovered in Iran

open access: yesJournal of Crop Protection, 2020
The monotypic genus Thaumatorymus Ferrière and Novicky, 1954 (Hymenoptera: Torymidae) is endemic of the West Palaearctic subregion. Thaumatorymus notanisoides, a species rarely sampled, is recorded for the first time from Iran, expanding its known ...
Hossein Lotfalizadeh   +2 more
doaj  

The sentinel approach to quantify ecosystem function intensities

open access: yesMethods in Ecology and Evolution, Volume 16, Issue 10, Page 2305-2317, October 2025.
Abstract Biodiversity, through species interactions, underpins numerous ecosystem functions that can lead to ecosystem services and disservices. Quantifying these functions is crucial for evaluating the effectiveness of conservation and management strategies, as well as the impacts of land use change.
Marco Ferrante, Gábor L. Lövei
wiley   +1 more source

Reproductive and developmental parameters of Aenasius bambawalei (Hymenoptera: Encyrtidae) as affected by temperature

open access: yesJournal of Crop Protection, 2020
The life table parameters of the parasitoid wasp, Aenasius bambawalei Hayat (Hym.: Encyrtidae) were studied at 25, 30, and 35 °C, 65 ± 5% R. H. and 14L: 10D h.
Razieh Joodaki   +3 more
doaj  

Trichomalopsis sisyrae Askew, sp. Nov. (Hymenoptera: pteromalldae), a parasitoid of Sisyra (Neuroptera: sisyridae) in Tasmania, Australia [PDF]

open access: yes, 2010
A new species of hymenopteran parasitoid, Trichomalopsis sisyrae Askew (Hymenoptera: Pteromalidae) is described from Tasmania, Australia. Adults emerge solitarily from pupal cocoons of the endemic neuropteran Sisyra pedderensis Smithers. The first record
Askew, RR, Forteath, GNR, Osborn, AW
core   +2 more sources

The abundance and phenology of four common agromyzid leafmining flies (Diptera: Agromyzidae) and their associated parasitoid wasps in southern Victoria

open access: yesAustral Entomology, Volume 64, Issue 3, August 2025.
Abstract Three polyphagous agromyzid leafminers, Liriomyza sativae Blanchard, Liriomyza huidobrensis (Blanchard) and Liriomyza trifolii (Burgess), have recently invaded mainland Australia, posing a threat to horticultural crops. Overseas, these species are often effectively controlled by local hymenopteran parasitoids.
Marianne P. Coquilleau   +4 more
wiley   +1 more source

Role of spontaneous plants as a reservoir of alternative hosts for Semielacher petiolatus (Girault) and Citrostichus phyllocnistoides (Narayanan) (Hymenoptera, Eulophidae) in citrus groves [PDF]

open access: yes, 2006
The role spontaneous plants could eventually play towards populations of two exotic parasitoids, Semielacher petiolatus (Girault) and Citrostichus phyllocnistoides (Narayanan), was investigated in five Sicilian citrus groves.
Caleca, Virgilio   +2 more
core  

First record of Pteromalus varians (Hymenoptera: Pteromalidae) parasitizing on Tischeria ekebladella (Lepidoptera: Tischeriidae) in Hungary [PDF]

open access: yes, 2014
Pteromalus varians (Spinola, 1808) is fi rstly recorded from Quercus leaves, mined by the trumpet leafminer moth Tischeria ekebladella (Bjerkander, 1795) in forests near Budapest, Hungary. A total of 392 parasitoids were reared in laboratory conditions,
Todorov, I., Toshova, T., Tóth, M.
core   +1 more source

Effects of Crop Rotation Diversification and Livestock Integration on Above‐Ground Arthropod Dynamics Under Conservation Agriculture

open access: yesEcology and Evolution, Volume 15, Issue 7, July 2025.
Diverse crops in conservation agriculture systems can support a variety of arthropods, while sampling methods affected arthropod diversity outcomes. Canola‐Medics‐Wheat‐Medics rotation had a varied effect on arthropod diversity. We suggest that multiple taxa are necessary to compare diversification practices.
Amandrie Louw   +2 more
wiley   +1 more source

Review of the Chinese Leucospidae (Hymenoptera, Chalcidoidea) [PDF]

open access: yesZooKeys, 2017
The Chinese fauna of the family Leucospidae (Hymenoptera, Chalcidoidea) is reviewed and illustrated for the first time. Twelve species of Leucospis Fabricius, 1775 are recorded; of which two species are new to science: Leucospis aequidentatasp. n. and Leucospis shaanxiensissp. n.
X.-h. Ye   +3 more
openaire   +7 more sources

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