Results 41 to 50 of about 13,709 (214)

Impact of Environmental Microparticles on Insect Olfaction

Environmental Toxicology, EarlyView.
ABSTRACT Terrestrial insects underpin key ecosystem services, including pollination, herbivory regulation, decomposition, nutrient cycling, and disease control. These functions depend on chemical communication that guides insects to food, mates, hosts, shelters, and oviposition sites while helping them avoid threats.
Steve B. S. Baleba, Danube K. N. Wandji, Yves H. Tchiechoua, Komi Mensah Agboka, Iman B. Hassaballa, Victor O. Omondi, Beatrice T. Nganso, Saliou Niassy, Souleymane Diallo, Merid N. Getahun   +9 more
wiley   +1 more source

RNAi‐based functional genomics tools for the beet leafhopper using microinjection and nanoparticle‐based topical spray

Insect Science, EarlyView.
• First demonstration of functional RNAi in the beet leafhopper, Neoaliturus tenellus, using both dsRNA microinjection and star polycation nanoparticle‐mediated topical spray delivery.•Microinjection achieved over 90% knockdown of Gus and Pum3, revealing gene‐specific fitness effects on survival and fecundity in beet leafhopper.•Nanoparticle‐mediated ...
Jinlong Han, Maria Paula Mejia Alonzo, Meihua Cui, Katherine O. Puffer, Anna M. Wolff, Garret M. Miyake, Oliver T. Neher, Vamsi J. Nalam, Punya Nachappa   +8 more
wiley   +1 more source

Wolfniana gen. n. and redescription of Wolfniana limbatula (Osborn, 1926) comb. n. (Hemiptera, Auchenorr hyncha, Cicadellidae) [PDF]

, 2000
Wolfniana gen.n. is proposed to include Cicadella limbatula Osborn, 1926. This species has a head that is more produced than in species of Rotigonalia Young, 1977 and the paraphyses are not V-shaped as in R.
Cavichioli, Rodney Ramiro
core  

Regenerative wheat management: The relative effects of farm practices on the biodiversity of invertebrates

Insect Conservation and Diversity, EarlyView.
Wheat in North America harbours a diverse insect community (565 morphospecies were identified in this study), and pests represented <7% of specimens collected. Regenerative wheat management promoted insect diversity without increasing pest populations.
Daniel Pecenka, Kelton D. Welch, Arvid Boe, Jonathan G. Lundgren   +3 more
wiley   +1 more source

Condensella and Endogena, two new genera of the Alebroides genus group (Hemiptera: Cicadellidae: Typhlocybinae) from the Oriental Region with notes on the phylogeny of Empoascini

European Journal of Entomology, 2017
Two new microleafhopper genera of Empoascini within the subfamily Typhlocybinae (Hemiptera: Cicadellidae), Condensella Xu, Dietrich & Qin gen. n., based on the type species C. filamenta Xu, Dietrich & Qin sp. n., and Endogena Xu, Dietrich & Qin gen.
Ye XU, Christopher H. DIETRICH, Wenhui ZHAO, Daozheng QIN   +3 more
doaj   +1 more source

First Detailed Record of Jikradia olitoria (Hemiptera: Cicadellidae) in the Swiss Southern Alps and Evaluation of Its Current Potential as a Vector of 16SrV‐Phytoplasmas

Journal of Applied Entomology, EarlyView.
ABSTRACT Jikradia olitoria Say is a Nearctic leafhopper that was recently reported in several European countries. Given its role as the vector of phytoplasmas associated with Grapevine Yellows diseases (GYD) in its native range, its presence in European vineyard agroecosystems could represent an important phytosanitary risk.
Alan Oggier, Christophe Debonneville, Marco Conedera, Attilio Rizzoli   +3 more
wiley   +1 more source

A novel relationship between ants and a leafhopper (Hymenoptera: Formicidae; Hemiptera: Cicadellidae)

European Journal of Entomology, 2004
Ten ant species (Hymenoptera: Formicidae) from three subfamilies feed on honeydew excreted by nymphs of the leafhopper Balclutha punctata (Hemiptera: Cicadellidae). This relationship is facultative for the partners. Preliminary field observations suggest
Florian M. STEINER, Birgit C. SCHLICK-STEINER, Werner HOLZINGER, Christian KOMPOSCH, Sylvie PAZOUTOVA, Matthias SANETRA, Erhard CHRISTIAN   +6 more
doaj   +1 more source

Biological Flora of New Zealand 17: Kunzea ericoides (Myrtaceae), Kānuka

New Zealand Journal of Botany, Volume 64, Issue 4, December 2026.
This review summarises the taxonomic status, morphology, physiology, ecology, plant communities, mycological, invertebrate and vertebrate interactions and human use of the New Zealand endemic tree Kunzea ericoides (A. Rich.) Joy Thomps. (kānuka) (Myrtaceae).
P. J. Bellingham, M. S. McGlone, I. A. Dickie, N. Harcourt, P. B. Heenan, J. K. McCarthy, C. H. Watts, M. C. Smale, S. J. Richardson   +8 more
wiley   +1 more source

A key to genera of South American Deltocephalini (Hemiptera: Cicadellidae: Deltocephalinae) with descriptions of new taxa and nomenclatural changes

European Journal of Entomology, 2018
A key to genera of South American Deltocephalini Dallas, 1870 based on adult males is presented. Two new genera, each based on a single new species from Argentina are described and illustrated: Corrientesia gen. n. based on type species C. ochrescens sp.
Yani DUAN, Christopher H. DIETRICH
doaj   +1 more source

Cinderella Biodiversity: Three Decades of Monitoring Reveal Earlier Emergence and Increasing Abundance in Undervalued and Sparsely Recorded Flying Insects and Ballooning Spiders

Global Change Biology, Volume 32, Issue 10, October 2026.
We provide 30 year trends in abundance and phenology for the less well known charismatic flying insects and ballooning spiders that we class as neglected and undervalued ‘Cinderella species’. We show that of the 71 groups studied, the majority of taxa, all trophic groups and nearly all habitat use groups report increasing abundances and stable or ...
Yoann Bourhis, Alice E. Milne, Chris R. Shortall, Matt Hampson, Dan Blumgart, William E. Kunin, James R. Bell   +6 more
wiley   +1 more source