Gérard Delvare

Centre de Biologie et de Gestion des Populations — France

Agricultural and Biological Sciences · Life Sciences

23h-index1.7kcitations219works0.92yr avg
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Research Topics

Hymenoptera taxonomy and phylogeny(96), Insect-Plant Interactions and Control(94), Plant and animal studies(48), Insect behavior and control techniques(43), Research on scale insects(25)

Publications219 total

A new Afrotropical genus and species of Tetrastichinae (Hymenoptera: Eulophidae) inducing galls on Bikinia (Fabaceae: Caesalpinioideae) and a new species of Ormyrus (Hymenoptera: Ormyridae) associated with the gall
Agritrop (Cirad)·2026Open Access
A barcode database for insects associated with the spread of the Cocoa Swollen Shoot Virus Disease in Côte d’Ivoire
Biodiversity Data Journal·2025Open Access
Torymidae
CABI eBooks·2025· 1 cited
Chalcididae
CABI eBooks·2025· 2 cited
Neanastatidae
CABI eBooks·2025
Phasing in and out of phytophagy: phylogeny and evolution of the family Eurytomidae (Hymenoptera: Chalcidoidea) based on Ultraconserved Elements
2025Open Access
A barcode database for insects associated with the spread of the Cocoa Swollen Shoot Virus Disease in Côte d’Ivoire
2024· 2 citedOpen Access
Diversity of parasitoids (Hymenoptera) associated with tephritids (Diptera) parasitising cucurbits in two agroecological zones of Cameroon, Central Africa
African Entomology·2024· 2 citedOpen Access
Natural regulation of Helicoverpa armigera larvae by hymenopteran parasitoids in northern Cameroon: Is there scope for application of conservation biological control in cotton agroecosystems?
Crop Protection·2024· 1 cited
The Chalcidoidea bush of life: evolutionary history of a massive radiation of minute wasps
Cladistics·2023· 59 citedOpen Access
Hymenopteran parasitoids of black soldier fly Hermetia illucens (L.) (Diptera: Stratiomyidae) in chicken farms with two new species from India
Journal of Asia-Pacific Entomology·2023· 5 cited
Parasitism rate of Bactericera trigonica hodkinson nymphs by Tamarixia pronomus walker under field and laboratory conditions
International Journal of Tropical Insect Science·2023
Diversity of Parasitic Wasps (Hymenoptera) Associated to Tephritids (Diptera) Infesting Cucurbit Fruits in Two Agroecological Zones of Cameroon, Central Africa
SSRN Electronic Journal·2023Open Access
The Chalcidoidea bush of life – a massive radiation blurred by mutational saturation
2022· 50 citedOpen Access
Parasitisation of Weaver Ants by a Species of Smicromorpha Girault (Hymenoptera: Chalcididae: Smicromorphinae) and Unequivocal Evidence of Its Presence in the Afrotropical Region
Proceedings of the Entomological Society of Washington·2022· 1 cited
Characterisation of some species groups of Brachymeria (Hymenoptera: Chalcididae), with a review of the B. tibialis-group and description of a new species parasitizing Zygaena pupae (Lepidoptera: Zygaenidae)
Zootaxa·2022· 4 cited
Emergence of the apricot seed wasp Eurytoma samsonowi Vassiliev (Hymenoptera: Eurytomidae) as an economic pest of apricots in Tunisia
Phytoparasitica·2022· 3 cited
Mischochalcis, an enigmatic new genus of Chalcididae (Hymenoptera: Chalcidoidea) from the Old World tropics with the description of a new species
Global Biodiversity Information Facility·2022Open Access
Characterisation of some species groups of Brachymeria (Hymenoptera: Chalcididae), with a review of the B. tibialis-group and description of a new species parasitizing Zygaena pupae (Lepidoptera: Zygaenidae)
Global Biodiversity Information Facility·2022Open Access
A review of the biology of<i>Neochalcis</i>Kirby (Hymenoptera, Chalcididae) with a new host and biological data for<i>N. breviceps</i>(Masi)
Journal of Natural History·2021· 2 citedOpen Access
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Frequent Co-authors

Jean–Yves Rasplus(15), Astrid Cruaud(9), John M. Heraty(5), Petr Janšta(5), Hossein Lotfalizadeh(5), Lucian Fusu(5), Roger A. Burks(4), Alex Gumovsky(4), Lars Krogmann(4), Andrew Polaszek(4), Hannes Baur(4), Simon van Noort(4), Bonnie B. Blaimer(4), Seán G. Brady(4), Robert S. Copeland(4), Sabine Nidelet(4), Laure Sauné(4), John La Salle(4), Michael W. Gates(3), Elizabeth A. Murray(3)