Results 61 to 70 of about 2,333 (188)

Mechanical interaction of the egg parasitoid Anastatus bifasciatus (Hymenoptera: Eupelmidae) with artificial substrates and its host egg [PDF]

open access: gold, 2022
Manuela Rebora   +5 more
openalex   +1 more source

Rainforest transformation reduces parasitoid wasp diversity—Can the enrichment of flowering vegetation alleviate this?

open access: yesEcological Entomology, Volume 49, Issue 6, Page 825-836, December 2024.
Rainforest transformation to monoculture plantations reduced species richness and abundance of parasitoid wasps. The study also highlighted the differences in community composition of parasitoid between forest and plantations. Experimental enrichment with flowering vegetation increased species richness of parasitoid wasps by 18% and abundance by 127 ...
Azru Azhar   +4 more
wiley   +1 more source

The types of Eupelmidae and Trichogrammatidae (Hymenoptera: Chalcidoidea) housed at the Museo de La Plata, Argentina Los tipos de Eupelmidae y Trichogrammatidae (Hymenoptera: Chalcidoidea) depositados en el Museo de La Plata, Argentina

open access: yesRevista de la Sociedad Entomológica Argentina, 2004
The 20 type specimens of Eupelmidae and 230 of Trichogrammatidae (Hymenoptera: Chalcidoidea) housed at the Museo de La Plata, Argentina (División Entomología) were examined and listed, providing update information on categories of types, data of ...
Marta S. Loiácono   +3 more
doaj  

The first record of Anastatus (Anastatus) tenuipes (Hym.: Eupelmidae), a parasitoid of Bellatella germanica (Blattaria: Blattellidae) in Iran [PDF]

open access: yesنامه انجمن حشره‌شناسی ایران, 2008
در این بررسی، زنبور پارازیتویید Anastatus (Anastatus) tenuipes Bolivar y Pieltain (Hym.: Eupelmidae) از کپسول تخم سوسری آلمانی جمع‌آوری و شناسایی گردید. این گونه برای فون حشرات ایران رکورد جدیدی محسوب شده و رابطه‌ی پارازیتیسمی آن با میزبان برای اولین‌بار
A. A. Talebi, R. Asadi, M. Fallahzadeh
doaj  

Terminal-instar larval systematics and biology of west European species of Ormyridae associated with insect galls (Hymenoptera, Chalcidoidea) [PDF]

open access: yes, 2017
A systematic study of the genus Ormyrus (Chalcidoidea, Ormyridae) was conducted based on the morphology and biology of the terminal-instar larvae of ten west European species that are parasitoids of gall wasps and gallflies of the families Cynipidae ...
Aguiar   +42 more
core   +6 more sources

Network structure and taxonomic composition of tritrophic communities of Fagaceae, cynipid gallwasps and parasitoids in Sichuan, China 中国四川的壳斗科、瘿蜂、和寄生蜂之三級营养生物群落的结构和组成

open access: yesInsect Conservation and Diversity, Volume 17, Issue 6, Page 1046-1071, November 2024.
We quantified previously unstudied tritrophic gall communities on Fagaceae in Sichuan, China, testing for ‘bottom‐up’ effects of host plant diversity on plant–herbivore and plant–parasitoid interactions. We sampled 176 cynipid gall morphotypes from 23 host plant species, yielding 64 parasitoid morphospecies.
Zhiqiang Fang   +18 more
wiley   +1 more source

Biodiversités « utile » et « nuisible » dans les agrosystèmes : importance pour la lutte biologique par conservation [PDF]

open access: yes, 2014
La lutte biologique par conservation repose sur la mise en place d’aménagements dans ou autour de parcelles cultivées ou de modifications des pratiques culturales de façon à favoriser la régulation des ravageurs des cultures par des auxiliaires de ...
AL KHATIB, Fadel   +5 more
core  

The cynipid gall wasp Diplolepis rosae is more successful in North America than in Europe because of enemy release

open access: yesInsect Conservation and Diversity, Volume 17, Issue 5, Page 800-810, September 2024.
We found differences in parasitism rates and gall size between D. rosae populations in North America (Nearctic) and Europe (Western Palearctic). While North American populations have lower parasitism rates, suggesting decreased pressure from natural enemies, they also exhibit significantly larger gall sizes compared with their European counterparts ...
Zoltán László   +4 more
wiley   +1 more source

Parasitoides calcidoides (Hymenoptera: Chalcidoidea) asociados con Sibinia subelliptica (Desbrochers, 1873) (Coleoptera: Curculionidae) en Bulgaria

open access: yesGraellsia, 2022
El gorgojo Sibinia subelliptica (Desbrochers, 1873) y un rico complejo de parasitoides calcidoides asociados se criaron a partir de inflorescencias de Dianthus giganteus d’Urv. (Caryophyllaceae) en Bulgaria.
Miroslav Antov   +4 more
doaj   +1 more source

Nut bush pesticide limits: urgent need for a comprehensive strategy to address current and emerging insect pests and insecticide options in the Australian macadamia industry

open access: yesPest Management Science, Volume 80, Issue 7, Page 3088-3097, July 2024.
Management of insect pests of macadamia in Australia relies heavily on insecticides. Of the 23 insecticides registered, 19 have registration issues and 12 are presently not approved in the EU, the USA or Canada. Thirteen of 17 pest groups need urgent attention as current effective control methods are at risk.
Kirsten L Ellis   +4 more
wiley   +1 more source

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