Results 41 to 50 of about 4,849 (230)
Insect 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
Iflaviruses in arthropods: when small is mighty
Insect Science, EarlyView.Many arthropod species harbor iflaviruses, which often cause covert (asymptomatic) infections, but may still affect host fitness. We review the impact of iflaviruses on arthropod fitness, immunity, behaviour as well as the iflavirus’ host range, transmission, tissue tropism and the interactions with other microorganisms within arthropods.
Annamaria Mattia +3 more
wiley +1 more source
Three new species of Collembola (Arthropoda: Hexapoda) from Brazil
, 2019 Brito, Roniere A., Lima, Estevam C. A., Zeppelini, Douglas (2019): Three new species of Collembola (Arthropoda: Hexapoda) from Brazil. Zootaxa 4700 (4): 401-430, DOI: https://doi.org/10.11646/zootaxa.4700.4.
Lima, Estevam C. A. +2 more
core +1 more source
Characterization of the dynamic microbiome evolution across thrips species
Insect Science, EarlyView.Comprehensive survey of the microbiome in thrips. The dominant bacterial genera found in thrips include intracellular ones, such as Wolbachia and Spiroplasma, and extracellular ones, including Serratia, Pantoea, and Acinetobacter. We isolated and sequenced high‐quality genomes of two dominant symbionts, Pantoea dispersa and Serratia marcescens.
Xiaodi Hu +8 more
wiley +1 more source
Morphological Evidence Supporting The Common Lineage between Crustacea and Hexapoda
, 2020 While evidence has been found that strongly supports the theory that Hexapoda is a subphylum that arose due to the branching of a group within Crustacea, our study provides sufficient support for the hypothesis of the direct lineage from Crustacea to ...
Dom Apicella +3 more
core
Transcriptomics Unveil Dsx1 as a Critical Regulator in Sexual Dimorphism of Crustaceans
Integrative Zoology, EarlyView.Sexually dimorphic traits are involved in reproductive competition and are shaped by sex‐biased gene expression. This study identifies Dsx1 as a key male‐biased gene in Morinoia aosen and demonstrates through RNA interference that its disruption feminizes male‐specific T3 leg structures.
Yan Tong +8 more
wiley +1 more source
BMC Evolutionary Biology, 2008 Background In recent years, several new hypotheses on phylogenetic relations among arthropods have been proposed on the basis of DNA sequences. One of the challenged hypotheses is the monophyly of hexapods.
Mariën J +3 more
doaj +1 more source
Animal Conservation, EarlyView.Wild‐sourced wildlife trade is not only increasing in volume but also changing in network structure. Using three decades of CITES trade records, we found that the wild‐sourced wildlife trade has become increasingly connected and taxonomically uneven, with Anthozoa contributing a growing share.
Jing Wang +3 more
wiley +1 more source
Insecta. La búsqueda de la clasificación perfecta Insecta. Searching for the perfect classification
Revista de la Sociedad Entomológica Argentina, 2005 RESUMEN. La historia de la clasificación de los insectos es analizada desde el punto de vista de sus relaciones externas (e.g., Unirramia, Mandibulata, Atelocerata, Pancrustacea) e internas (e.g., Hexapoda, Insecta, Entognatha, Ectognatha, Dicondylia ...
Javier Muzón
doaj
Hemocyanin Suggests a Close Relationship of Remipedia and Hexapoda [PDF]
Molecular Biology and Evolution, 2009 The Remipedia are enigmatic crustaceans from anchialine cave systems, first described only 30 years ago, whose phylogenetic affinities are as yet unresolved. Here we report the sequence of hemocyanin from Speleonectes tulumensis Yager, 1987 (Remipedia, Speleonectidae).
Beyhan, Ertas +4 more
openaire +2 more sources