Results 71 to 80 of about 2,168 (152)

Jumping mechanisms in jumping plant lice (Hemiptera, Sternorrhyncha, Psyllidae) [PDF]

open access: yesJournal of Experimental Biology, 2012
SummaryJumping mechanisms and performance were analysed in three species of psyllids (Hemiptera, Sternorrhyncha) that ranged from 2 to 4 mm in body length and from 0.7 to 2.8 mg in weight. Jumping was propelled by rapid movements of the short hind legs that were only 10-20% longer than the other legs and 61-77% of body length.
openaire   +2 more sources

Macrosiphoniella madeirensis Aguiar & Ilharco sp. nov. (Hemiptera: Sternorrhyncha: Aphididae) from Madeira Island

open access: yes, 2005
Franquinho Aguiar, A. M., Ilharco, Fernando Albano (2005): Macrosiphoniella madeirensis Aguiar & Ilharco sp. nov. (Hemiptera: Sternorrhyncha: Aphididae) from Madeira Island.
Franquinho Aguiar, A. M.   +1 more
core   +1 more source

Carboniferous fossils enlighten the systematics and evolution of Hemiptera

open access: yesPapers in Palaeontology, Volume 12, Issue 2, March/April 2026.
Abstract Fossils are witnesses to the evolutionary processes undergone by living lineages. The earliest occurrence of clades provides rich insights into the timing of diversification of lineages and better delimits the groups that compose them. Hemiptera are a remarkable order within the insects due to their high morphological and ecological diversity.
Mathieu Boderau   +8 more
wiley   +1 more source

Platycorypha nigrivirga Burckhardt (Hemiptera: Sternorrhyncha: Psylloidea), tipu psyllid, new to North America [PDF]

open access: yes, 2009
The tipu psyllid, Platycorypha nigrivirga Burckhardt (Hemiptera: Sternorrhyncha: Psylloidea), is reported for the first time in North America (USA: California).
Nisson, Nick   +3 more
core   +1 more source

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

open access: yesAgricultural 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   +4 more
wiley   +1 more source

Family-group names in the scale insects (Hemiptera: Sternorrhyncha: Coccoidea)-a supplement

open access: yes, 2013
Williams, D.J. (2013): Family-group names in the scale insects (Hemiptera: Sternorrhyncha: Coccoidea)-a supplement. Zootaxa 3616 (4): 325-344, DOI: 10.11646/zootaxa.3616.4.
Williams, D.J.
core   +1 more source

A new species of the genus Serangium Blackburn (Coleoptera, Coccinellidae) from China, with description of the immature stages [PDF]

open access: yesZooKeys
A new species Serangium xinpingensis Huang & Wang, sp. nov. is described from Yunnan Province, China, as a newly discovered predator on Bemisia tabaci Gennadius (Hemiptera, Sternorrhyncha, Aleyrodidae).
Chu-Yang Huang   +6 more
doaj   +3 more sources

Plant diversification impact on the oviposition response of a predatory bug in a laboratory set‐up

open access: yesAgricultural and Forest Entomology, Volume 28, Issue 1, Page 128-134, February 2026.
Orius majusculus laid nearly twice as many eggs in cages with two different crop species compared with a single species. Depending on crop species, O. majusculus utilised different plant structures for oviposition. Crop diversification supports reproduction, and thus, is likely to have a positive effect on O.
Caroline B. Frøhling   +2 more
wiley   +1 more source

Scale insect species (Hemiptera, Coccomorpha) on the date palms (Phoenix dactylifera) in Iran with description of a new species [PDF]

open access: yesJournal of Insect Biodiversity and Systematics
Surveys of scale insects (Hemiptera, Coccomorpha) infesting date palms (Phoenix dactylifera L., Arecaceae) in Iran represented the occurrence of 10 species belonging to five families.
Masoumeh Moghaddam, Sara Zarghami
doaj  

Complete mitochondrial genome of Idioscopus nitidulus (Hemiptera: Cicadellidae)

open access: yesMitochondrial DNA. Part B. Resources, 2018
The complete mitogenome of Idioscopus nitidulus (Cicadellidae) was sequenced. It comprises 15,287 base pairs (bp), including 13 protein-coding genes (PCGs), 2 rRNA genes, 22 tRNA genes and a control region. The phylogenetic analyses based on concatenated
Jaipal S. Choudhary   +4 more
doaj   +1 more source

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