Results 31 to 40 of about 450 (151)

Air pollution and its multifaceted effects on insect pollinators: A review

open access: yesEcological Entomology, Volume 51, Issue 1, Page 1-17, February 2026.
Air pollution disrupts plant‐pollinator interactions by impairing floral signal transmission, altering foraging behaviour, and reducing pollinator fitness, flight efficiency, reproduction and survival, posing serious threats to ecological stability.
Hilke Hollens‐Kuhr   +3 more
wiley   +1 more source

New records of sawflies (Hymenoptera, Symphyta) feeding on leaves of birch (Betula sp.) in Slovakia [PDF]

open access: yesCheck List
New data on the distribution of 11 Symphyta species phyllophagous on birch trees (Betula L.) are presented. Dineura virididorsata (Retzius, 1783), Heterarthrus nemoratus (Fallén, 1808), Nematinus caledonicus (Cameron, 1882), Pamphilius varius (
Šimon Marko   +3 more
doaj   +3 more sources

Korean species of the sawfly genus Hemibeleses (Hymenoptera: Tenthredinidae), with descriptions of two new species

open access: yesJournal of Asia-Pacific Biodiversity, 2021
The genus Hemibeleses Takeuchi is examined to include the following five species from Korea: H. athaliodes Takeuchi, H. fulva Park & Lee, sp. nov., H. nigriceps Takeuchi, H. shinoharai Park & Lee, sp. nov., and H. ventralis Takeuchi.
Bia Park, Jong-Wook Lee
doaj   +1 more source

Multiple full‐length variants of the mitochondrial COI DNA barcode region are prevalent in north European sawflies

open access: yesSystematic Entomology, Volume 51, Issue 1, January‐March 2026.
DNA barcoding is an effective species identification method, but it depends strongly on the assumption that each specimen is represented by a single barcode sequence. Using high‐throughput sequencing, we demonstrate that North European sawflies frequently harbour multiple full‐length, seemingly functional barcode variants within a single individual ...
Marko Prous   +5 more
wiley   +1 more source

Находки пилильщиков (Hymenoptera, Symphyta) на заповедных территориях Хабаровского края

open access: yesАмурский зоологический журнал, 2023
Приводится 70 видов пилильщиков из 9 семейств, собранных на заповедных территориях Хабаровского края. Впервые в Хабаровском крае обнаружено 29 видов симфит: Trichiosoma lucorum, T. melanopygum, Arge pagana, A. pullata, A.
Сергей Владимирович Василенко   +1 more
doaj   +1 more source

Lords of the flies: dipteran migrants are diverse, abundant and ecologically important

open access: yesBiological Reviews, Volume 100, Issue 4, Page 1635-1659, August 2025.
ABSTRACT Insect migrants are hugely abundant, with recent studies identifying the megadiverse order Diptera as the major component of many migratory assemblages. Despite this, their migratory behaviour has been widely overlooked in favour of more ‘charismatic’ migrant insects such as butterflies, dragonflies, and moths.
Will L. Hawkes   +2 more
wiley   +1 more source

Food-plants of Japanese Symphyta (III)

open access: yesJapanese journal of applied entomology and zoology, 1967
After the publication of the previous papers in 1967, the author became aware of many synonyms or misidentified species through his studies at the British Museum and U.S. National Museum in 1967-68, and also gave some new records. The species in the first chapter should be deleted from the former papers as it has now become clear that they were ...
openaire   +4 more sources

Some Insects Are More Equal Than Others: A Comparison of Popular Large Language Model Chatbots' Treatment of Different Insect Groups 昆虫间的不平等——主流大语言模型 (LLM) 对不同昆虫评价的比较研究

open access: yesIntegrative Conservation, Volume 4, Issue 2, Page 254-267, June 2025.
Our research demonstrates that in mirroring prevailing human biases towards different insect groups, LLM chatbots oversimplify insect diversity by predominantly restricting “bees” to honeybees and “wasps” to yellowjackets, neglecting the majority of biodiversity that includes wild bees and parasitoid wasps, while also favouring Nearctic species in ...
Marina Moser   +2 more
wiley   +1 more source

On Bulgarian sawflies, including a new species of Empria (Hymenoptera, Symphyta) [PDF]

open access: yesDeutsche Entomologische Zeitschrift, 2019
Thirty-nine species of sawfly (Symphyta) are recorded for the first time in Bulgaria. Most of these were collected during early spring of 2018, in the south-east of the country (Burgas and Varna Provinces). Empria aridicola Macek & Prous, sp. nov.
Andrew Liston, Marko Prous, Jan Macek
doaj   +3 more sources

Butterflies, bumblebees and hoverflies are equally effective pollinators of Knautia arvensis (Caprifoliaceae), a generalist plant species with compound inflorescences

open access: yesJournal of Applied Entomology, Volume 149, Issue 5, Page 685-696, June 2025.
Abstract Plant‐pollinator interactions exist along a continuum from complete specialisation to highly generalised, that may vary in time and space. A long‐held assumption is that large bees are usually the most effective pollinators of generalist plants.
Jeff Ollerton   +5 more
wiley   +1 more source

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