Results 41 to 50 of about 2,168 (152)

Organization of the mitochondrial genomes of whiteflies, aphids, and psyllids (Hemiptera, Sternorrhyncha) [PDF]

open access: yesBMC Evolutionary Biology, 2004
Abstract Background With some exceptions, mitochondria within the class Insecta have the same gene content, and generally, a similar gene order allowing the proposal of an ancestral gene order. The principal exceptions are several orders within the Hemipteroid assemblage including the order Thysanoptera ...
Thao, M L, Baumann, Linda, Baumann, P
openaire   +4 more sources

Canadaphis mordvilkoi, Kononova 1976 (Hemiptera: Sternorrhyncha: Canadaphididae)-redescription and neotype designation

open access: yes, 2022
Ogłaza, Bartosz, Perkovsky, Evgeny E., Wegierek, Piotr (2022): Canadaphis mordvilkoi, Kononova 1976 (Hemiptera: Sternorrhyncha: Canadaphididae)-redescription and neotype designation.
Ogłaza, Bartosz   +2 more
core   +1 more source

Tachinidae (Diptera) as Floral Visitors and Pollinators in Natural and Managed Systems

open access: yesEntomologia Experimentalis et Applicata, EarlyView.
We review the roles of bristle flies (Tachinidae) as pollinators in natural and managed systems. We find that most tachinid genera visit flowers and that floral‐adapted mouthparts have evolved repeatedly many times in the family. We review patterns of floral specificity and assess the efficacy of tachinids as pollinators with case studies.
John O. Stireman III   +1 more
wiley   +1 more source

Canopy position and tree size structure the distribution of honeydew‐producing scale insects (Hemiptera: Coccoidea) in a temperate hardwood forest

open access: yesEcological Entomology, EarlyView.
Scale insect abundance peaked in the upper canopy of sugar maples. Parthenolecanium peaked on older internodes; Lepidosaphes on the current leader. Internodes longer than the previous carried more scales; wider ones fewer. Abstract Forest canopies are vertically stratified habitats in which microclimate and host tissue quality vary with height.
Susan M. Frye   +2 more
wiley   +1 more source

Dietary differentiation of two co‐occurring common bat species (Eptesicus nilssonii and Pipistrellus pygmaeus)

open access: yesWildlife Biology, Volume 2026, Issue 5, September 2026.
Sympatric bat species can co‐exist and avoid interspecific competition via niche differentiation e.g. diet. Detecting dietary differences can be achieved by comparing dietary niches of sympatric and allopatric populations. If dietary overlap is higher in sympatry versus allopatry, co‐occurrence may be altering the dietary niche of the species.
Heather Wood   +3 more
wiley   +1 more source

Taxonomy of scale insects in Egypt (Coccoidea: Sternorrhyncha: Hemiptera) [PDF]

open access: yesEgyptian Academic Journal of Biological Sciences. A, Entomology, 2012
The results can be summarized as follows: 1-     The Egyptian scale insects fauna includes thirteen families: Aclerdidae, Asterolecaniidae, (Coccidae), Dactylopiidae, Diaspididae, Eriococcidae, Halimococcidae, LecanoDiaspididae, Margarodidae, Monophlebidae, Ortheziidae, Phoenicococcidae, and Pseudococcidae.
Mohammad, K., Moharum A.
openaire   +1 more source

The predatory behavior of ants: an impressive panoply of morphological adaptations

open access: yesInsect Science, Volume 33, Issue 4, Page 1256-1284, August 2026.
This review focuses on predation in ants, showing the wide diversity of cases from solitary foraging to group hunting tactics, as well as the evolution of mandible shape frequently adapted to capture specific prey. Although most ants are generalist feeders, finding their sugary substances directly on plants or indirectly via sap‐sucking insects, some ...
Alain Dejean   +6 more
wiley   +1 more source

Some words used in scale insect names (Hemiptera: Sternorrhyncha: Coccoidea)

open access: yes, 2011
Williams, D.J. (2011): Some words used in scale insect names (Hemiptera: Sternorrhyncha: Coccoidea). Zootaxa 3087 (1): 66-68, DOI: 10.11646/zootaxa.3087.1.3, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.3087.1.
Williams, D.J.
core   +1 more source

The Insect Calculator: A web tool to predict meadow arthropods based on mowing impacts

open access: yesEcological Solutions and Evidence, Volume 7, Issue 3, July–September 2026.
Although the biodiversity crisis and insect decline have gained increasing scientific and public attention, they persist, indicating that current measures are insufficient. The Insect Calculator (insektentaschenrechner.de/en), a digital tool that models and visualises the effects of mowing and environmental parameters on arthropod density and species ...
Johanna L. Berger   +11 more
wiley   +1 more source

Multi‐Omics Profiling of the Scaphoideus titanus Yeast‐Like Symbiont Guides the Bioinformatic Discovery of Related Fungal Symbioses in Insects

open access: yesEnvironmental Microbiology, Volume 28, Issue 7, July 2026.
Genomic, proteomic and phylogenetic analyses of the obligate yeast‐like symbiont (YLS) associated with Scaphoideus titanus revealed retained metabolic flexibility and a monophyletic origin of insect‐associated YLSs within a free‐living fungal lineage. A novel computational pipeline was used to mine NCBI transcriptomic data and identified new candidate ...
Simona Abbà   +6 more
wiley   +1 more source

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