Results 71 to 80 of about 30,898 (220)

Sublethal Clothianidin Exposure Increases Trait Variation and Drives Sex‐Specific Selection in the Water Strider Gerris latiabdominis

open access: yesEcology and Evolution, Volume 16, Issue 8, August 2026.
We highlight the importance of considering insecticide effects on trait variance and selection—not merely trait means—to fully understand evolutionary changes in non‐target populations. We suggest incorporating sublethal effects on semi‐aquatic predatory insects into ecological risk assessments on agroecosystems. ABSTRACT Agricultural insecticides pose
Byeongho Lee, Jiman Heo, Chang S. Han
wiley   +1 more source

Relevamiento de los Heteroptera (Insecta: Hemiptera) de las sierras de Tandil, provincia de Buenos Aires, Argentina Survey of the Heteroptera (Insecta: Hemiptera) of the Tandil hills, Buenos Aires province, Argentina

open access: yesRevista del Museo Argentino de Ciencias Naturales, 2012
Se presenta un listado de las especies de Heteroptera (Hemiptera: Heteroptera) recolectados y citados que habitan en las sierras de Tandil (Buenos Aires, Argentina).
Pablo M Dellapé, Diego L Carpintero
doaj  

Understanding biological control function and trophic interaction dynamics of an artificially released predatory bug by DNA metabarcoding

open access: yesInsect Science, Volume 33, Issue 4, Page 1633-1648, August 2026.
This study investigated the dietary composition of Sycanus bifidus, a generalist predator of the assassin bug that is artificially released into citrus orchards, and uncovered its trophic structure across various pest species using metabarcoding‐based molecular gut content analysis.
Weidong Huang   +9 more
wiley   +1 more source

Review of the genus Dendrocoris Bergroth with descriptions of new species (Pentatomidae: Heteroptera) [PDF]

open access: yes, 1999
The procleticine genus Dendrocoris Bergroth is revised with the descriptions of three new species from the United States, D. nelsoni, Mexico, D. inermis, and Guatemala, D. guatemalensis. A diagnosis is provided for each species with notes on distribution
Brailovsky, Harry, Thomas, Donald B.
core  

Aquatic and semiaquatic Heteroptera (Insecta) from Pitinga, Amazonas, Brazil Heterópteros (Insecta) aquáticos e semi-aquáticos de Pitinga, Amazonas, Brasil

open access: yesActa Amazonica, 2007
A list of aquatic and semiaquatic Heteroptera from a collecting trip to Pitinga, a village in a mining area in the County of Presidente Figueiredo in the Central Amazon is presented.
Domingos L. V. Pereira   +1 more
doaj   +1 more source

Multi‐angle, cross‐domain fusion strategy enhances automated insect identification and hierarchical categorization: a case study on assassin bugs (Hemiptera: Reduviidae)

open access: yesCladistics, Volume 42, Issue 4, Page 358-373, August 2026.
Abstract Automated insect identification systems hold significant value for biodiversity monitoring, pest management, citizen science initiatives and systematic studies, particularly in an era of declining expertise in insect taxonomy. However, current deep learning approaches often rely on standardized specimen photos from limited‐angles and ...
Xinkai Wang   +10 more
wiley   +1 more source

Classification and ordination of selected ponds of County Durham [PDF]

open access: yes, 1993
Macro flora and macro invertebrates were sampled at 20 ponds in County Durham, and information on forty eight environmental variables was also collected for each site.
Pogson, Andrea
core  

Berengeria rafaeli, gen. nov., sp. nov. de Reduviinae da Reserva Ducke, Estado do Amazonas, Brasil (Hemiptera-Heteroptera, Reduviidae) Berengeria rafaeli, n. gen., n. sp. of Reduviinae from Reserva Ducke, Amazonas State, Brazil (Hemiptera-Heteroptera, Reduviidae)

open access: yesActa Amazonica, 2005
Um novo gênero e espécie de Reduviinae (Hemiptera-Heteroptera, Reduviidae) do Estado do Amazonas, Brasil, são descritos. Uma chave taxonômica para os gêneros Americanos de Reduviinae é fornecida.A new genus and species of Reduviinae (Hemiptera ...
Hélcio R. Gil-Santana   +1 more
doaj   +1 more source

Development and Reproduction of Nesidiocoris tenuis Reuter (Heteroptera: Miridae): The Effect of Temperature, Origin and Food

open access: yesEntomologia Experimentalis et Applicata, Volume 174, Issue 8, Page 842-850, August 2026.
Nymphal development took longer at 25°C than 30°C, and the Greek N. tenuis population developed more slowly than the commercial population. Nymphs clearly preferred E. kuehniella eggs over Artemia sp. cysts when both were offered equally. Egg production increased at 30°C, while female longevity declined.
Eleni Yiacoumi   +5 more
wiley   +1 more source

The first finding of (TTAGG)n telomeric repeat in chromosomes of true bugs (Heteroptera, Belostomatidae)

open access: yesComparative Cytogenetics, 2012
Using the fluorescence in situ hybridization (FISH), the presence of (TTAGG)n telomeric sequence was detected in the chromosomes of Lethocerus patruelis (Stål, 1854) belonging to the family Belostomatidae (Heteroptera: Nepomorpha).
Valentina Kuznetsova   +2 more
doaj   +1 more source

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