Results 21 to 30 of about 241 (133)

Sphecidae Latreille 1802

open access: yes, 2020
Description of Sphecidae based on the last instar larva (Figs 2–25) Diagnosis. Besides the apomorphic features, the last instar larvae of Sphecidae are distinct from those of other families of Aculeate Hymenoptera for the following combination of features: integument of the body with small isolated setae and, at least partially, with small spines ...
openaire   +4 more sources

Faunistical and ecological analysis of digger wasps (Hymenoptera: Sphecidae, Crabronidae) in Uzbekistan

open access: yesActa Biologica Sibirica
This article presents the results of scientific research conducted in 2021–2023 on the study of digger wasps belonging to the Sphecidae, Crabronidae family in different regions of Uzbekistan, as well as the results of the study of literature sources ...
Makhsetbay Zh. Medetov   +5 more
doaj   +1 more source

(Hymenoptera: Sphecidae)

open access: yes, 1999
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Pulawski, Wojciech J   +1 more
openaire   +1 more source

Biodata Mobilisation of the Entomological Collections of the Schmalhausen Institute of Zoology of the National Academy of Sciences of Ukraine [PDF]

open access: yesBiodiversity Data Journal
The article represents mobilised biodata of the first part of the entomological collections of the SIZK (Schmalhausen Institute of Zoology, Kyiv) collection funds.
Andriy Babytskiy   +10 more
doaj   +3 more sources

First record of Cephalotes pusillus Latreille, 1802 (Hymenoptera: Formicidae) nesting in a Sceliphron sp. (Hymenoptera: Sphecidae) nest

open access: yesEntomoBrasilis
Solitary wasp nests (Sphecidae) are often occupied by other arthropods when abandoned. However, occupation by ants such as Cephalotes Latreille, 1802 is still uncertain.
Rogério Henrique Custódio   +4 more
doaj   +1 more source

Ecology and evolution of pyrazines in insects

open access: yesBiological Reviews, Volume 101, Issue 4, Page 1937-1959, August 2026.
ABSTRACT Chemical communication is the oldest and most widespread form of signalling among and within organisms. Among the many compounds involved in such communication, pyrazines – nitrogen‐containing heterocyclic molecules – are especially intriguing due to their widespread occurrence across the tree of life, from bacteria and fungi to insects and ...
Zowi Oudendijk   +2 more
wiley   +1 more source

Hymenoptera (Aculeata) of spruce stands in the air-pollution region of Northern Bohemia

open access: yesJournal of Forest Science, 2003
Using Moericke's yellow dishes we studied the Hymenoptera (Aculeata) fauna (with the exception of Formicoidea) in spruce (Picea abies) stands of the colder region of Northern Bohemia.
E. Kula, P. Tyrner
doaj   +1 more source

To provide pollinator nesting habitat, cut dead perennial stems in their first winter

open access: yesInsect Conservation and Diversity, Volume 19, Issue 4, Page 933-944, July 2026.
Garden management practises need to consider stem‐nesting bees and wasps to avoid destroying active nests and important nesting materials. Volunteers collected samples of dead stems (in situ where they grew) in winter, spring, summer and fall as part of a participatory research project.
Hannah K. Levenson   +3 more
wiley   +1 more source

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

PANGIUM SP. LEAF EXTRACT AS BIOPESTICIDE ON BRASSICA OLERACEA PLANT IN NORTH SULAWESI PROVINCE, INDONESIA [PDF]

open access: yesScientific Papers Series : Management, Economic Engineering in Agriculture and Rural Development, 2021
Pangium sp. has the potential to be developed as a biopesticide because it has the ability to inhibit the activity of several types of insect pests. In this study, pangium leaf extract and pesticide were applied to Brassica oleraceae cabbage farms; to ...
Eva L. BAIDENG   +5 more
doaj  

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