Results 81 to 90 of about 972 (193)

A New Genus of Praeaulacidae (Hymenoptera: Evanioidea) from Mid-Cretaceous Kachin Amber: Insights into a Putative New Praeaulacinae Subclade

open access: yesInsects
A new praeaulacid genus and species, Azygdellitha nova gen. et sp. nov., is described and illustrated based on a male specimen from mid-Cretaceous Kachin amber from Hukawng Valley, Myanmar.
Jingtao Yang   +4 more
doaj   +1 more source

Contrasting distributions and expression characteristics of transcribing repeats in Setaria viridis

open access: yesThe Plant Genome, Volume 18, Issue 1, March 2025.
Abstract Repetitive DNA contributes significantly to plant genome size, adaptation, and evolution. However, little is understood about the transcription of repeats. This is addressed here in the plant green foxtail millet (Setaria viridis). First, we used RepeatExplorer2 to calculate the genome proportion (GP) of all repeat types and compared the GP of
Ana Luiza Franco   +5 more
wiley   +1 more source

Hymenoptera “Parasitica” in the state of Mato Grosso do Sul, Brazil [PDF]

open access: yes, 2017
A checklist composed of 105 species of parasitic Hymenoptera, which includes the non-aculeate Apocrita, recorded in the state of Mato Grosso do Sul (MS), Brazil, is presented. A new list, containing 153 genera obtained in recent surveys is also presented;
Helena Carolina Onody   +11 more
core   +1 more source

Faunistic composition of parasitic wasps (Hymenoptera: Apocrita: Parasitica) of West Sarawak [PDF]

open access: yes, 2017
The order Hymenoptera are composed of many species that are beneficial as pollinators and majority are parasitic in behaviour. The presence of an ovipositor instead of a sting distinguishes parasitoids from other hymenopterans.
Ahmad Irfan, Abdul Razak
core  

Phylogeny of the non-aculeate Apocrita and the evolution of parasitism in the Hymenoptera

open access: yes, 1992
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +2 more sources

Evidence for AT-transversion bias in wasp (Hymenoptera: Symphyta) mitochondrial genes and its implications for the origin of parasitism

open access: yes, 1997
We inferred the incidence of nucleotide conversions in the COI and 16S rRNA mitochondrial genes of members of the Symphyta and basal Apocrita (Hymenoptera).
Dowton, M., Austin, A.
core   +1 more source

Arthropod Pests of Turfgrass

open access: yes, 2021
greenbug; pavement ant; black-legged tick; European earwig; clover mite; cat flea; potato leafhopper; black turfgrass ataenius; black cutworm; North American chigger; American dog tick; North American chigger; banks grass mite; black cutworm; birdcherry ...
Department of Entomology, University of Nebraska-Lincoln
core  

Faunistic analysis of Formicidae (Hymenoptera: Apocrita) in degraded ecosystems of Chapecó town, Santa Catarina, Brazil [PDF]

open access: yesBiotemas, 2005
Seeking to investigate the ant fauna in degraded environments and to comprehend how this group behaves in such ecosystems, faunistic analysis was initially conducted with the ants collected in an area in Chapecó town that had been subjected to flooding ...
Flávio Roberto Mello Garcia   +1 more
doaj  

The stinging Apidae and Vespidae (Hymenoptera: Apocrita) in Iranian islands, Qeshm, Abu–Musa, Great Tunb and Lesser Tunb on the Persian Gulf

open access: yesAsian Pacific Journal of Tropical Biomedicine, 2014
Objective: To study the stinging flying Hymenoptera (Apidae and Vespidae) fauna in four Iranian Islands, Qeshm, Greater Tunb, Lesser Tunb and Abu-Musa on the Persian Gulf.
Mehdi Khoobdel   +3 more
doaj   +1 more source

Bazı apocrita (Hymenoptera:Insecta) familyalarında mitokondri genomunun araştırılması

open access: yes, 2021
Bu çalışma kapsamında Apocrita alttakımını temsilen beş türün mitogenom verisi yeni nesil dizileme yaklaşımları ile üretilmiş ve biyoinformatik yaklaşımlar altında karşılaştırmalı olarak karakterize edilmiştir. Mitogenom uzunlukları Bombus lapidarius türünde 17,988 bç (total), Scolia hirta türünde 16,295 bç (kısmi), Collyria coxator türünde 15,933 ...
openaire   +2 more sources

Home - About - Disclaimer - Privacy