Results 101 to 110 of about 100,788 (292)

A revision of Scutellera (Hemiptera: Heteroptera: Scutelleridae)

open access: yes, 2022
Rédei, Dávid, Tsai, Jing-Fu (2022): A revision of Scutellera (Hemiptera: Heteroptera: Scutelleridae). Zootaxa 5092 (1): 1-40, DOI: 10.11646/zootaxa.5092.1.
Rédei, Dávid   +3 more
core   +1 more source

Russian wheat aphid: a model for genomic plasticity and a challenge to breeders

open access: yesInsect Science, EarlyView.
Invasive foundress finds suitable habitat and reproduces through pathogenesis. Wingless females produce life offspring quickly, which leads to high population densities. High population densities result in competition, which may induce epigenetic changes and wing development for dispersal.
Astrid Jankielsohn   +8 more
wiley   +1 more source

Tri-trophic interaction involving host plants, black legume aphid, Aphis craccivora (Hemiptera: Aphididae) and the predator, Cheilomenes sexmaculata (Coleoptera: Coccinellidae)

open access: yesEuropean Journal of Entomology, 2016
Interactions involving host plants (cowpea, groundnut, cotton, sunflower, greengram, blackgram) an insect herbivore, black legume aphid Aphis craccivora Koch (Hemiptera: Aphididae) and a predator, the zigzag beetle Cheilomenes sexmaculata (Fabricius ...
Snehasish ROUTRAY   +1 more
doaj   +1 more source

The Semiaquatic Hemiptera of Minnesota (Hemiptera: Heteroptera)

open access: yes, 1981
59 pages.Bennett, Donald V.; Cook, Edwin F.. (1981). The Semiaquatic Hemiptera of Minnesota (Hemiptera: Heteroptera).
Cook, Edwin F., Bennett, Donald V.
core  

Full‐length transcriptome profiling of true bug mitochondrial genomes reveals the unique transcriptional regulation during insect evolution

open access: yesInsect Science, EarlyView.
The mitogenome was transcribed into complete primary polycistrons on both strands. The heteropteran mitochondrial transcription termination factor (HmTTF) functions as a bidirectional attenuator rather than a terminator, and co‐evolution of HmTTF and the binding sites was observed.
Shiwen Xu   +6 more
wiley   +1 more source

The plant bug genus Psallus (Heteropera: Miridae) in the Korean Peninsula with descriptions of three new species

open access: yesEuropean Journal of Entomology, 2012
There are twenty-six species of the genus Psallus Fieber, 1858 (Phylinae: Phylini) documented in the Korean Peninsula. Three new species are described: Psallus cheongtaensis sp. n., P. ernsti sp. n. and P. suwonanus sp.
Ram Keshari DUWAL   +3 more
doaj   +1 more source

Hemipteran vectors of stylet‐borne plant viruses: Aphids lead the charge

open access: yesInsect Science, EarlyView.
Among all sap‐feeding hemipterans, aphids stand out by far as the most important vectors of noncirculative plant viruses. Compared to whiteflies and mealybugs, aphids’ highly specialized stylet anatomy and distinct feeding behaviors contribute, together with other features of their biology, to their remarkable efficiency in transmitting stylet‐borne ...
Yu Fu, Stefano Colella, Marilyne Uzest
wiley   +1 more source

A contribution to the karyosystematics of the planthopper families Dictyopharidae and Fulgoridae (Hemiptera: Auchenorrhyncha)

open access: yesEuropean Journal of Entomology, 2009
The chromosome complements of thirteen species of the planthopper family Dictyopharidae are described and illustrated. For each species, the structure of testes and, on occasion, ovaries is additionally outlined in terms of the number of seminal ...
Valentina G. KUZNETSOVA   +2 more
doaj   +1 more source

From the predator to the prey: a case study of the vulnerability of Harmonia axyridis to aggressive competitors

open access: yesInsect Science, EarlyView.
The level of aggressiveness of an individual is a factor that shapes intraguild predation (IGP) interactions. In Nabis americoferus, high aggressiveness leads to an increase in attack rate and IGP against Harmonia axyridis. Moreover, the absence of extraguild prey seems to exacerbate IGP. In docile N.
Pierre Royer   +3 more
wiley   +1 more source

Monitoreo de insectos plaga: orden hemiptera.

open access: yes, 2022
INSECTOS PLAGA - HEMIPTERA: Cochinilla blanca, Piojo de San José, Pulgón lanígero, Psila del peral, Chanchito blanco, Cochinilla ...
SCATONI, I.   +6 more
core   +1 more source

Home - About - Disclaimer - Privacy