Results 21 to 30 of about 11,575 (279)

Records of Social Wasps (Hymenoptera: Vespidae) from Mongolia

open access: yesMongolian Journal of Biological Sciences, 2021
In Mongolia, there are 19 known social wasp species (12 spp. in Vespinae, 7 spp. in Polistinae), for some of which definite collection data are needed to confirm their actual occurrence in this country.
Seiki Yamane   +2 more
doaj   +1 more source

Nesting ecology of Polistes gallicus (Hymenoptera: Vespidae) in South-Western Spain [PDF]

open access: gold, 2020
Among the numerous factors that contribute to the suc cess of social wasps, colony productivity is the most important and depends on ecological and environmental factors, such as the nest site.
José Luis Pérez‐Bote   +3 more
openalex   +2 more sources

Urban landscapes tend to increase the presence of pathogenic protozoa, microsporidia and viruses, but likely decrease the abundance of viruses in wild bees and wasps. [PDF]

open access: yesInsect Sci
• The bees Anthophora plumipes and Osmia cornuta had a higher occurrence probability of the neogregarine protozoan Apicystis bombi in more fragmented urban areas.• In the bee Halictus scabiosae and wasp Polistes dominula, hotter urban areas increased the likelihood of occurrence of viruses.• The viruses were found to be replicative in the samples, and ...
Ferrari A, Cilia G, Polidori C.
europepmc   +2 more sources

Allergen Content of Therapeutic Preparations for Allergen-Specific Immunotherapy of European Paper Wasp Venom Allergy

open access: yesToxins, 2022
Allergy to Polistes dominula (European paper wasp) venom is of particular relevance in Southern Europe, potentially becoming a threat in other regions in the near future, and can be effectively cured by venom immunotherapy (VIT).
Johannes Grosch   +15 more
doaj   +1 more source

Highly Contiguous Genome Assemblies of the Guinea Paper Wasp (Polistes exclamans) and Mischocyttarus mexicanus

open access: yesGenome Biology and Evolution, 2022
Paper wasps are a model system for the study of social evolution due to a high degree of inter- and intraspecific variation in cooperation, aggression, and visual signals of social status.
Sara E. Miller   +3 more
semanticscholar   +1 more source

Venom Collection by Electrical Stimulation in the Invasive Species Polistes dominula Reared Using a Vespiculture Regime

open access: yesMolecules, 2022
Specific Venom Immunotherapy (VIT) is practiced with venom extracted from insects, and is the specific therapy used for patients highly allergic to social insect (Hymenoptera) stings.
Francesco Turillazzi   +4 more
semanticscholar   +1 more source

Individual recognition is associated with holistic face processing in Polistes paper wasps in a species-specific way

open access: yesProceedings of the Royal Society B, 2021
Most recognition is based on identifying features, but specialization for face recognition in primates relies on a different mechanism, termed ‘holistic processing’ where facial features are bound together into a gestalt which is more than the sum of its
E. Tibbetts   +3 more
semanticscholar   +1 more source

Taxonomic notes on the paper wasps of the subgenus Polistes (Gyrostoma) (Hymenoptera, Vespidae, Polistinae) occurring in Vietnam, with description of a new species [PDF]

open access: yesJournal of Hymenoptera Research, 2019
Taxonomy of the paper wasps of the subgenus Gyrostoma of the polistine genus Polistes from Vietnam is treated, with a key to all the five species occurring in Vietnam, including one described herein as new to science under the name Polistes longus sp ...
Lien Thi Phuong Nguyen, James Carpenter
doaj   +3 more sources

The respiratory metabolism of overwintering paper wasp gynes (Polistes dominula and Polistes gallicus)

open access: yesPhysiological entomology (Print), 2021
Winter in climatic regions with low temperatures is a challenge for overwintering insects. They are exposed to temperature extremes, which directly cause mortality or lead to energy depletion.
H. Kovac   +3 more
semanticscholar   +1 more source

Total-Evidence Phylogeny of the New World Polistes Lepeletier, 1836, Paper Wasps (Vespidae, Polistinae, Polistini)

open access: yesAmerican Museum Novitates, 2021
The genus Polistes is one of the most species-rich and widely distributed groups of social wasps and a model taxon for studies of social behavior. Almost half the Polistes world fauna occurs in the New World, but their classification has been unstable ...
A. Somavilla   +4 more
semanticscholar   +1 more source

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