Results 1 to 10 of about 19,252 (229)

Ichneumonidae species (Hymenoptera) new to Iraq recorded from Kurdistan [PDF]

open access: yesBiodiversity Data Journal
Ichneumonidae, a dominant and ecologically important family of parasitoids in the large insect order Hymenoptera, are poorly studied in Iraq, with only 18 previously recorded and identified species known so far.
Srwa Hamad
doaj   +4 more sources

New species and new records of Ichneumonidae (Hymenoptera) in Southeast Brazil [PDF]

open access: yesBrazilian Journal of Biology, 2023
During an inventory of Ichneumonidae wasps in the urban area of São Carlos, São Paulo, using Malaise traps, was found the first records in Brazil for Lissonota pseudeleboea Ugalde and Gauld, 2002 and Syzeuctus vedoris Ugalde and Gauld, 2002 (Hymenoptera,
B. I. Victorino   +2 more
doaj   +1 more source

Diversity of Parasitoids Hymenoptera in Agricultural Ecosystems and Primary Forest in Lubuk Kilangan District, Padang

open access: yesAndalasian International Journal of Entomology, 2023
Parasitoid Hymenoptera is an important natural enemy of most plant pests, and it can control pests specifically in the agricultural ecosystem. The study aimed to study parasitoid Hymenoptera diversity in agricultural and primary forest ecosystems.
Hasmiandy Hamid   +4 more
doaj   +1 more source

Parasitisation of Yponomeuta malinellus feeding on Crataegus monogyna in the allotment gardens in the city of Poznań, Poland

open access: yesPlant Protection Science, 2022
The apple ermine moth (Yponomeuta malinellus Zeller) is an economically important pest of apple trees and apple orchards. It is also a pest of ornamental trees and shrubs in urban habitats.
Hanna Piekarska-Boniecka   +3 more
doaj   +1 more source

Checklist of the Ichneumonidae of Germany (Insecta, Hymenoptera) [PDF]

open access: yesBiodiversity Data Journal, 2021
A revised checklist of the Ichneumonidae of Germany is presented. The list represents an update of an earlier checklist, published in 2001. The present list includes several records of species that are new for the German fauna and species that were ...
Matthias Riedel   +4 more
doaj   +3 more sources

Comparing and contrasting development and reproductive strategies in the pupal hyperparasitoids Lysibia nana and Gelis agilis (Hymenoptera: Ichneumonidae) [PDF]

open access: yes, 2007
In most animals, the optimal phenotype is determined by trade-offs in life-history traits. Here, I compare development and reproductive strategies in two species of solitary secondary hyperparasitoids, Lysibia nana and Gelis agilis, attacking pre-pupae ...
Harvey, J.A.
core   +6 more sources

First record of Syrphophilus bizonarius (Gravenhorst, 1829) (Hymenoptera, Ichneumonidae, Diplazontinae) from Algeria

open access: yesArxius de Miscel-lània Zoològica, 2022
First record of Syrphophilus bizonarius (Gravenhorst, 1829) (Hymenoptera, Ichneumonidae, Diplazontinae) from Algeria The subfamily Diplazontinae (Hymenoptera, Ichneumonidae) has been little studied in Algeria. Following our study in the region of Tizi–
S. Ait Amar   +3 more
doaj   +1 more source

Molecular evidence resolving the confusion of two species of Spilopteron (Hymenoptera: Ichneumonidae) caused by marked geographical colour variation

open access: yesEuropean Journal of Entomology, 2015
The delimitation of two ichneumonid species, Spilopteron apicale (Matsumura) and S. tosaense (Uchida), was investigated using DNA sequences of the mitochondrial COI and nuclear 28S rRNA genes, as well as adult morphology.
Masato ITO, Kyohei WATANABE, Kaoru MAETO
doaj   +1 more source

New records of ichneumon wasps (Hymenoptera, Ichneumonidae) from Malta [PDF]

open access: yes, 2015
Recently some Maltese Hymenoptera were donated to the Hungarian Natural History Museum (HNHM) and some other material was sent to the Natural History Museum in London (BMNH) for identification by the second author.
Broad, Gavin R.   +2 more
core   +1 more source

Ichneumonid wasps from Madagascar. VI. The genus Pristomerus (Hymenoptera: Ichneumonidae: Cremastinae) [PDF]

open access: yes, 2013
Pristomerus species of Madagascar are revised. We report 15 species, of which 12 are newly described: P. guinness sp. nov., P. hansoni sp. nov., P. kelikely sp. nov., P. keyka sp. nov., P. moramora sp. nov., P. melissa sp. nov., P. patator sp.
Rousse, Pascal   +2 more
core   +3 more sources

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