Results 81 to 90 of about 28,087 (228)

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

Gynapteromyia heteroptera

open access: yes, 2020
Published as part of Sikora, Tomáš, Jaschhof, Mathias & Kurina, Olavi, 2020, Additions to the Estonian fauna of mycophagous Cecidomyiidae (Diptera), with a description of Unicornella estonensis gen. et sp. nov., pp.
Sikora, Tomáš   +2 more
openaire   +2 more sources

Strong diel variation in the activity of insect taxa sampled by Malaise traps

open access: yesEcological Entomology, Volume 51, Issue 3, Page 533-546, June 2026.
Malaise traps sampled different communities during mornings (06:00–12:00), afternoons (12:00–16:00), evenings (18:00–22:00), and nights (22:00–06:00), highlighting the difference in diel rhythm between taxa. The highest diversity and abundance of insects were found during afternoons, the lowest diversity during night, and the lowest abundance during ...
Viktor Gårdman   +2 more
wiley   +1 more source

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

Nowe stanowiska rzadkich i ciekawych gatunków pluskwiaków różnoskrzydłych (Hemiptera: Heteroptera) w Polsce [PDF]

open access: yes, 2018
New records of true-bugs interesting and rarely collected in Poland are presented, i.e. Actinonotus pulcher (Herrich-Schaeffer, 1835) – the third record in Western Beskidy, Aradus truncatus Fieber, 1860 - new to Upper Silesia, Ceraleptus gracilicornis ...
Rutkowski, Tomasz   +8 more
core   +1 more source

Морфофункциональные свойства гемоцитов представителей отряда Heteroptera

open access: yes, 2020
Осуществлена типология гемоцитов представителей отряда Heteroptera. Выявлено четыре типа клеток гемолимфы: амебоциты, гранулоциты, сферулоциты и веретеновидные клетки.
Присный, А .А.
core   +2 more sources

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

Contribution to the mayfly, aquatic beetle, aquatic and semiaquatic bug and caddisfly fauna of watercourses in the Bihari-plain, E Hungary (Ephemeroptera larvae; Coleoptera: Hydradephaga, Hydrophiloidea; Heteroptera: Nepomorpha, Gerromorpha; Trichoptera larvae)

open access: yes, 2004
Collecting data of 113 species of aquatic macroinvertebrates (Ephemeroptera: 6, Coleoptera: 75, Heteroptera: 20 and Trichoptera: 12) are given from 8 localities in Bihari plain, E ...
Csabai, Zoltán   +3 more
core  

Evolution of Peripheral Visual System in the Apoidea: A Role for Food Item Mobility?

open access: yesEcology and Evolution, Volume 16, Issue 5, May 2026.
Since larger compound eyes and ocelli altogether improve vision, one may expect that insects specialised in chasing very mobile resources possess such morphological optimisation. By analysing 77 species of bees and wasps, we have found that wasps had larger eyes, but not larger ocelli, than bees.
Chiara Francesca Trisoglio   +4 more
wiley   +1 more source

Thoracic scent efferent system and exponium of Aphylidae (Hemiptera: Heteroptera: Pentatomoidea), its architecture and function

open access: yesEuropean Journal of Entomology, 2012
The external morphology of Aphylidae was studied previously in detail by the two junior authors, including the description of unique derived structures formed by their lateral thoracico-abdominal region (the exponium).
Petr KMENT   +2 more
doaj   +1 more source

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