Results 61 to 70 of about 1,277 (169)
An Insight into the Sialomes of Bloodsucking Heteroptera
Psyche: A Journal of Entomology, Volume 2012, Issue 1, 2012., 2012 Saliva of bloodsucking arthropods contains dozens or hundreds of proteins that affect their hosts′ mechanisms against blood loss (hemostasis) and inflammation. Because acquisition of the hematophagous habit evolved independently in several arthropod orders and at least twice within the true bugs, there is a convergent evolutionary scenario that creates
José M. C. Ribeiro +3 more
wiley +1 more source
New records of two species of Pyrrhocoroidea from Vietnam (Hemiptera, Heteroptera, Largidae and Pyrrhocoridae) [PDF]
Check ListThis study reports one genus and two species of the superfamily Pyrrhocoroidea Amyot & Serville, 1843 (Hemiptera, Heteroptera, Pentatomomorpha) from Vietnam for the first time: Delacampius Distant, 1903 (Largidae, Physopeltinae, Physopeltini), D.
Jun Souma +2 more
doaj +3 more sources
, 2007 Sequences from a region of the nuclear ribosomal 18S rDNA gene of approximately 1 912 base pairs (bp) were used to generate a molecular phylogeny for the Pentatomomorpha based on 53 species representing 21 putative families.
LI, Hong-mei, DENG, Ri-qiang
core +2 more sources
On the Origin of the Tingidae (Insecta, Heteroptera)
Zoologica Scripta, Volume 55, Issue 6, Page 876-892, November 2026.ABSTRACT The hypothesis of a Gondwanian origin of the family Tingidae (Insecta, Heteroptera) has been promoted and seems to be generally accepted by specialists. However, the area of emergence and diversification of the clade, South American or Australian, is still debated and cannot be solved without integrating Vianaidinae, a subfamily considered as ...
Gilardet Rémy +3 more
wiley +1 more source
Biology, 2022 Insects are generally associated with gut bacterial communities that benefit the hosts with respect to diet digestion, limiting resource supplementation, pathogen defense, and ecological niche expansion.
Guannan Li +10 more
doaj +1 more source
New data on karyotype, spermatogenesis and ovarian trophocyte ploidy in three aquatic bug species of the families Naucoridae, Notonectidae, and Belostomatidae (Nepomorpha, Heteroptera) [PDF]
Comparative Cytogenetics, 2020 We report the karyotype, some aspects of spermatogenesis, and ovarian trophocytes ploidy in three aquatic bug species: Ilyocoris cimicoides (Linnaeus, 1758), Notonecta glauca Linnaeus, 1758, and Diplonychus rusticus Fabricius, 1871 from previously ...
Desislava Stoianova +4 more
doaj +3 more sources
The loss of the urea cycle and ornithine metabolism in different insect orders: An omics approach
Insect Molecular Biology, Volume 34, Issue 5, Page 632-644, October 2025.Among urea cycle enzymes, only the nitric oxide synthase gene is universally present across insect genomes. All Hemiptera species lack the enzymes needed to convert citrulline to arginine, and some also lack the pathway from arginine to ornithine. Putrescine and spermidine synthesis is conserved in all insects, but aphids lack the capability to produce
Jessica Cristina Silva Martins +7 more
wiley +1 more source
Appendix B. The phylogeny of family relationships in the heteropteran suborder Pentatomomorpha.
, 2016 The phylogeny of family relationships in the heteropteran suborder ...
John D. Styrsky (2912906) +2 more
core +1 more source
Clave ilustrada para la identificación de las familias de Pentatomomorpha (hemiptera-heteroptera) de distribución neotropical. [PDF]
, 2011 A key for identification of 28 Pentatomomorpha in Neotropical distribution families is presented. Figures in dorsal view of some specimens for each family and the different features mentioned are shown. A synopsis of the main references for ...
González, Ranulfo +1 more
core +1 more source
Environmental Microbiology Reports, Volume 17, Issue 3, June 2025.We challenged the assumption that overwintering significantly alters host microbiota composition, finding no differences between Halyomorpha halys populations sampled before and after overwintering. This microbiota stability underscores its role in the invasive pest's resilience and provides insights for ecological management strategies.
Riccardo Piccinno +8 more
wiley +1 more source