Results 111 to 120 of about 40,269 (304)

First European interception of the brown fir longhorn beetle, Callidiellum villosulum (Fairmaire, 1900) (Coleoptera, Cerambycidae) [PDF]

open access: yes, 2013
A specimen of the brown fir longhorn beetle, Callidiellum villosulum villosulum found in Malta represents the first record of this invasive species for Europe.
Cocquempot, Christian, Mifsud, David
core  

Patterns of within‐ and among‐plant variation in nectar production in the beetle‐pollinated Amianthium muscaetoxicum

open access: yesAmerican Journal of Botany, Volume 112, Issue 7, July 2025.
Abstract Premise Plant interactions with different pollinator species have shaped the evolution of remarkable diverse nectar production, presentation, and composition traits across the angiosperms. These traits can allow plants to manipulate and reward the behaviors of specific pollinators to enhance pollen donation and receipt with some precision. One
Sarah J. McPeek   +2 more
wiley   +1 more source

Notes on the Genetics of \u3ci\u3ePhymatodes Testaceus\u3c/i\u3e (Coleoptera: Cerambycidae) [PDF]

open access: yes, 2017
Phenotype ratio for elytral coloration among reared offspring of Phymatodes testaceus suggests that this trait is controlled by a single gene with a dominant allele producing brown elytra and a reeessive allele for blue elytra. The brown-elytra phenotype
Gosling, D. C. L
core   +2 more sources

Sampling of flower-visiting insects: Poor correspondence between the catches of colour pan-trap and sweep netting

open access: yesEuropean Journal of Entomology, 2019
Pollinating insects are important and therefore, it is important to be able to assess and monitor changes in their abundance. Consequently, it is essential that the methods used to collect data have some level of precision and are accurate.
Hilda-Linn BERGLUND, Per MILBERG
doaj   +1 more source

Scaling Relationships and Sexual Size Dimorphism Among the Body Parts of Holotrichia oblita (Coleoptera: Scarabaeidae)

open access: yesEcology and Evolution, Volume 15, Issue 7, July 2025.
Females of Holotrichia oblita have larger wing loadings and shorter leg lengths compared to males. There are significant allometric relationships between body mass and body length, and between total elytra mass and total hind wing area. ABSTRACT Sexual dimorphism is common among insects.
Mengmeng Zhu   +5 more
wiley   +1 more source

The Developmental Characteristics for the Head Capsule Width of Monochamus alternatus (Coleoptera: Cerambycidae) Larvae and Determination of the Number of Instars

open access: yesJournal of Insect Science, 2019
The objective of this study was to determine the number of instars of Monochamus alternatus Hope (Coleoptera: Cerambycidae) larvae by comparing their head capsule widths (HCW) published in previous studies, as well as additional laboratory experiments ...
Myeong Su Go   +3 more
semanticscholar   +1 more source

Occurrence of Treehopper (Hemiptera: Membracidae) Bycatch on Purple Panel Traps and Lindgren Funnel Traps in Pennsylvania, with New State Records [PDF]

open access: yes, 2017
Surveys for invasive insects in Pennsylvania conducted from 2009-2013 captured large numbers of native treehoppers (Hemiptera: Membracidae). These were collected using Lindgren funnel traps and purple prism traps totaling 1,434 specimens in eight tribes,
Barringer, Lawrence
core   +2 more sources

Homonymies in Callichromatini (Coleoptera, Cerambycidae) Homonímias em Callichromatini (Coleoptera, Cerambycidae)

open access: yesRevista Brasileira de Entomologia, 2005
New names proposed: Beaveriella nom. nov. for Beaveria Lane, 1970, pre-occupied by Beaveria Lee, 1965 (Trematoda, Troglotrematidae); Monnechroma nom. nov. for Xenochroma Schmidt, 1924, pre-occupied by Xenochroma Warren, 1902 (Lepidoptera, Geometridae). Consequently, the following new combinations are made: Beaveriella nacta (Lane, 1970) comb.
Dilma Solange Napp, Ubirajara R. Martins
openaire   +2 more sources

Electroantennographic Responses of Aromia bungii (Faldermann, 1835) (Coleoptera, Cerambycidae) to a Range of Volatile Compounds

open access: yesInsects, 2019
Background: The red-necked longhorn beetle, Aromia bungii, is one of the most damaging pests of stone fruit trees. Native to the south-eastern Palearctic and Oriental regions, it invaded and is established to some extent in the Campania Region (Southern ...
G. Germinara   +4 more
semanticscholar   +1 more source

Validation and type-species designation for the genus Janidera sensu Hüdepohl 1988 (Coleoptera: Cerambycidae: Cerambycinae: Dejanirini) [PDF]

open access: yes, 2005
Validation and type-species designation for the genus Janidera sensu Hüdepohl 1988 (Coleoptera: Cerambycidae: Cerambycinae ...
Heffern, Daniel J.
core  

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