Results 41 to 50 of about 128,435 (302)

Balcus violaceus (Fabricius) : senior synonym of Balcus niger Sharp and B. signatus Broun (Coleoptera: Cleridae: Clerinae) [PDF]

open access: yes, 2013
The elytra of Balcus signatus Broun (Coleoptera: Cleridae: Clerinae) from New Zealand have pale markings. Such markings, most prominently found in females, represent intraspecific variations of Balcus violaceus (Fabricius).
Opitz, Weston
core   +1 more source

Mandible composition and properties in two selected praying mantises (Insecta, Mantodea)

open access: yesThe Anatomical Record, EarlyView.
Abstract Insects process their food with their cuticle‐based mouthparts. These feeding structures reflect their diversity and can, in some cases, showcase adaptations in material composition, mechanical properties, and shape to suit their specific dietary preferences.
Malo Roze   +3 more
wiley   +1 more source

Mitochondrial genomes provide insights into the Euholognatha (Insecta: Plecoptera)

open access: yesBMC Ecology and Evolution
Background Euholognatha is a monophyletic group within stoneflies comprised by a superfamily Nemouroidea and a family Scopuridae. Based on morphological data, the family-level phylogenetic relationships within Euholognatha are widely accepted, but there ...
Jin-Jun Cao   +4 more
doaj   +1 more source

Natural enemies associated to aphids in peach orchards in Araucária, Paraná, Brazil Inimigos naturais associados a afídeos em pomares de pessegueiros em Araucária, Estado do Paraná, Brasil

open access: yesBrazilian Journal of Biology, 2012
Natural enemies of the Class Insecta are important agents in the balance of aphid populations and an alternative to using insecticides to control these insects.
JM. Schuber   +3 more
doaj   +1 more source

Microbialite cathodoluminescence: A tool for investigating palaeoredox conditions, alteration histories and primary textures across time

open access: yesThe Depositional Record, EarlyView.
Microbialites are common throughout the rock record and key to our understanding of Earth history, yet a relatively common microscopy technique—cathodoluminescence (CL)—has not previously been leveraged to understand them. In this contribution, we examine microbialites of varying ages (modern to Proterozoic) with CL and report on the patterns and ...
Cedric J. Hagen   +11 more
wiley   +1 more source

Xanthaciura insecta

open access: yes, 2010
Xanthaciura insecta (Loew) Remarks. The examined series from Venezuela has the subbasal hyaline mark in cell cu 1 more elongate than in other specimens examined. Biology. Ten species, including seven species of Bidens, have been previously reported as host plants for X. insecta.
Norrbom, Allen L.   +3 more
openaire   +2 more sources

Mayflies (Insecta: Ephemeroptera) of The Gambia [PDF]

open access: yesCheck List, 2007
A checklist of the 15 species of Ephemeroptera known from The Gambia is presented.
openaire   +5 more sources

Insecta Mundi: procedures, production, and publication [PDF]

open access: yes, 2009
This article outlines changes in procedures and production policies for the journal Insecta Mundi. Background data and discussions leading to these necessary changes are explained. Updated instructions for authors are presented. A full current version of
Skelley, Paul E., Thomas, Michael C.
core  

A new U.S. and Florida record for Caccoleptus (Bicaccoleptus) kacka Háva, 2009 (Coleoptera: Dermestidae) [PDF]

open access: yes, 2012
Caccoleptus (Bicaccoleptus) kacka Háva, 2009 is newly recorded from the U.S. and Florida.
Háva, Jiří, Thomas, Michael C.
core   +2 more sources

Recently Evolved, Stage‐Specific Genes Are Enriched at Life‐Stage Transitions in Flies

open access: yesJournal of Experimental Zoology Part B: Molecular and Developmental Evolution, EarlyView.
We discovered that 20%–30% of protein‐coding genes in Drosophila melanogaster and Aedes aegypti are only expressed during specific stages of development. Surprisingly, many of these stage‐specific genes are newly evolved, unique to flies and mosquitoes, shedding light on how insect development has evolved over time.
Andreas Remmel   +3 more
wiley   +1 more source

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