Results 71 to 80 of about 10,888 (314)

The genus Prorops Waterson, 1923 (Hymenoptera, Bethylidae) from Madagascar [PDF]

open access: yes, 2012
Three species of the genus Prorops Waterson, 1923 occur in Madagascar. Prorops nasuta Waterson, 1923 is recorded for the first time from Madagascar and two new species are described and illustrated: P. sparsa sp. nov. and P. impotens sp. nov., both based
Azevedo, Celso O., Waichert, Cecília
core   +3 more sources

Sequence and expression analysis of potential spermatogenesis‐specific gene cognates in the Caribbean fruit fly, Anastrepha suspensa

open access: yesInsect Science, EarlyView.
Abstract The sterile insect technique (SIT) is a highly effective biologically‐based method for the suppression of many insect pest populations. SIT efficacy could be improved by methods of male sterilization that avoid the use of irradiation that can result in diminished fitness and mating competitiveness.
Alfred M. Handler   +3 more
wiley   +1 more source

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

Testing for polytomies in phylogenetic species trees using quartet frequencies

open access: yes, 2018
Phylogenetic species trees typically represent the speciation history as a bifurcating tree. Speciation events that simultaneously create more than two descendants, thereby creating polytomies in the phylogeny, are possible.
Mirarab, Siavash, Sayyari, Erfan
core   +2 more sources

A review of Dichorrhinus Desbrochers, 1875 (Coleoptera, Curculionidae) with two new species from Greece and Turkey, and from Cyprus [PDF]

open access: yes, 2013
The species of the Eastern Mediterranean genus Dichorrhinus Desbrochers, 1875 are reviewed. D. geiseri sp. nov. is described from Samos Island (Greece) and Western Turkey, and D. alziari sp. nov. is described from Cyprus.
Germann, Cristoph
core   +3 more sources

Additions to the springtail fauna (Hexapoda: Collembola) of the Malozemelskaya tundra, Kolguev and Vaygach islands

open access: yesInvertebrate Zoology
. The article provides data about new records of springtails in the East European tundra. The species Hypogastrura distincta is registered for the first time in European North-East of Russia.
A. A. Taskaeva
semanticscholar   +1 more source

An annotated checklist of springtails (Hexapoda, Collembola) from Vojvodina province, Republic of Serbia

open access: yesJournal of insect biodiversity and systematics, 2023
. Based on all collected literature dealing with the fauna of springtails in Vojvodina Province (Republic of Serbia), a list of species was created and taxonomically revised according to the latest system of Collembola taxonomy.
Nikola Z. Grujić   +2 more
semanticscholar   +1 more source

Insecta. La búsqueda de la clasificación perfecta Insecta. Searching for the perfect classification

open access: yesRevista 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  

MOLEKULARNE FILOGENETSKE METODE U ENTOMOLOGIJI – NOVE SPOZNAJE U EVOLUCIJSKIM ODNOSIMA KUKACA I ČLANKONOŽACA [PDF]

open access: yes, 2009
Traditional phylogenetic and taxonomic methods based on examining and comparing morphological characters have in the last few decades been supplemented or even replaced by molecular phylogenetic methods that utilize a great number of molecular markers ...
Branka BRUVO-MAĐARIĆ
core   +1 more source

Metagenome skimming of insect specimen pools: potential for comparative genomics [PDF]

open access: yes, 2015
Metagenomic analyses are challenging in metazoans, but high-copy number and repeat regions can be assembled from lowcoverage sequencing by “genome skimming,” which is applied here as a new way of characterizing metagenomes obtained in an ecological or ...
Alex Crampton-Platt   +67 more
core   +3 more sources

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