Results 51 to 60 of about 4,998 (222)

The value of regeneration for insect fauna associated with leaf litter in the Brazilian savanna: A comparative study of biomass and trophic structure

Annals of Applied Biology, Volume 188, Issue 3, Page 875-888, May 2026.
This study demonstrates the ecological value of natural regeneration in the Brazilian Cerrado by analysing the biomass, richness and trophic structure of leaf litter insects across pasture (P), regenerating (R) and native (N) areas. We found that R areas supported insect communities more similar to N habitats than to Ps, with higher richness, greater ...
Thalita Moraes Miranda Ribeiro de Souza, Rodrigo Aranda   +1 more
wiley   +1 more source

A Short History Regarding the Taxonomy and Systematic Researches of Platygastroidea (Hymenoptera) [PDF]

Memoirs of the Scientific Sections of the Romanian Academy, 2011
This paper presents an overview of the most important and best-known works that were the subject of taxonomy or systematics Platygastroidea superfamily. The paper is divided into three parts.
O. A. Popovici, P. N. Buhl
doaj  

Hymenopteran parasitoids associated with spiders In Florida [PDF]

, 2001
Five different parasitoid species associated with spiders are reported from collections made in Florida and ...
Brambila, Julieta, Evans, Gregory A.
core   +1 more source

Multiparasitism of stink bug eggs: competitive interactions between Ooencyrtus pityocampae and Trissolcus agriope [PDF]

, 2014
Females of Trissolcus agriope (Platygastridae) avoid host (Brachynema signatum) eggs parasitized by conspecifics or Ooencyrtus pityocampae (Encyrtidae), but females of the latter species will superparasitize and multiparasitize, although they mostly ...
Hashemirad, Hamid, Jalali, M. Amin, Michaud, J. P., Mohammadpour, Marzie, Ziaaddini, Mahdi   +4 more
core   +1 more source

Arthropod niche differentiation linked to grazing‐induced sward islets in intensively managed agricultural pasture

Insect Conservation and Diversity, Volume 19, Issue 3, Page 598-620, May 2026.
In a given number of samples, grassland sward islets contain more species of arthropods than the surrounding sward. When corrected for abundance, there is no difference in species richness, suggesting that the effect of islets might purely be to concentrate arthropods. The community structure differences indicated by non‐metric multidimensional scaling
Alvin J. Helden, Annette Anderson, Gordon Purvis   +2 more
wiley   +1 more source

Report of Telenomus chrysopae (Hym.: Scelionidae) from Iran [PDF]

نامه انجمن حشره‌شناسی ایران, 2008
در تحقیقی که به منظور شناسایی دشمنان طبیعی شته‌ها در سال‌های 1384-1383در اصفهان انجام شد، زنبور پارازیتوئید Telenomus chrysopae Ashmead از خانواده‌ی Scelionidae به عنوان پارازیتوئید تخم بالتوری C‏hrysoperla sp. (Neur.: Chrysopidae) مورد شناسایی قرار گرفت.
E. Rakhshani, R. Ebadi, H. Rakhshani
doaj  

First Parasitism Record of the Eggs of Thlastocoris laetus Mayr, 1866 (Hemiptera: Coreidae) and New Host and Distribution Records for Hadronotus vitripennis (Masner, 1983) (Hymenoptera: Scelionidae)

Entomological Communications, 2023
Thlastocoris laetus Mayr, 1866 (Hemiptera: Coreidae) is one of the main pineapple pests in the Amazon region. A survey of the natural enemies of T. laetus in pineapples of the BRS Turiaçu variety was conducted in Manaus and Itacoatiara, Amazonas state ...
Silvana P. Oliveira, Agno N. S. Acioli, Willian M. Silva, Fábio S. Pinheiro, Neliton M. Silva, Valmor A. Costa   +5 more
doaj   +1 more source

Orchard Management Influences Predation of Halyomorpha halys Eggs

Entomologia Experimentalis et Applicata, Volume 174, Issue 3, Page 202-211, March 2026.
We investigated predation of eggs of the invasive stink bug Halyomorpha halys on apple trees in conventional, organic, and extensively managed Dutch orchards. Predation exceeded 40% in extensively managed orchards but was only about 10% in conventional and organic ones. We used camera traps to reveal natural enemies that may contribute to H.
Peter N. Karssemeijer, Daan Heinen, Nina Joosten, Karin Winkler, Herman Helsen   +4 more
wiley   +1 more source

Keanekaragaman Hymenoptera Parasitoid Pada Perkebunan Kelapa Sawit PTPN VIII Cindali, Bogor [PDF]

, 2016
Diversity of parasitic Hymenoptera in PTPN VIII oil palm plantation Cindali, Bogor. One group of important natural enemies in oil palm plantation is parasitic Hymenoptera. The purpose of this research is to know the diversity and fluctuation of parasitic
Maryana, N. (Nina), Pudjianto, P. (Pudjianto), Putra, I. L. (Ichsan)   +2 more
core  

Exploring hymenopteran parasitoid communities and their hosts: A comparative study of farmland and semi‐natural ecotones with focus on pentatomoid bugs and their antagonists

Agricultural and Forest Entomology, Volume 28, Issue 1, Page 118-127, February 2026.
Farmland ecotones support high parasitoid diversity, despite lower arthropod richness compared to semi‐natural habitats. Farmland ecotones support high pentatomoid bug abundance, while pentatomoid parasitoids were equally abundant and diverse in both ecotones.
Lisa Obwegs, Elia Guariento, Ulrike Tappeiner, Martina Falagiarda, Andreas Hilpold   +4 more
wiley   +1 more source