Results 41 to 50 of about 3,014 (125)
Papéis Avulsos de Zoologia, 2021 Species of Symphrasinae (Neuroptera: Mantispidae) are ectoparasitoids of larvae and pupae of holometabolous insects, primarily of Hymenoptera in their larval stages.
Claus Rasmussen, Adrian Ardila-Camacho
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Beyond the treeline: Are wood‐nesting bees and wasps limited by nesting habitat at high elevations?
Ecology, Volume 107, Issue 7, July 2026.Abstract Although climate suitability is often thought to be the most important determinant of species ranges, non‐climate variables such as biotic interactions, dispersal abilities, and habitat quality may play equally important roles as range‐limiting factors.
Lydia H. Wong, Jessica R. K. Forrest
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Abb. 11-15 in Neue Eumeninae aus der paläarktischen Region (Hymenoptera: Vespidae: Eumeninae)
, 2018 Abb. 11-15: (11) Leptochilus abnormis nov.sp., ♀, Habitus; (12) Leptochilus abnormis nov.sp., ♀, Propodeum und 1. Tergit; (13) Leptochilus abnormis nov.sp., ♀, Clypeus und Stirn; (14) Leptochilus abnormis nov.sp., ♀, Fühlerhaken; (15) Leptochilus ...
Gusenleitner, Josef +1 more
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To provide pollinator nesting habitat, cut dead perennial stems in their first winter
Insect 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
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Abb. 1-5 in Eine neue Gattung und Art der Eumeninae aus dem Iran (Hymenoptera: Vespidae, Eumeninae)
, 2014 Abb. 1-5: (1) Extraepipona occulta nov.sp., Habitus; (2) Extraepipona occulta nov.sp., Clypeus; (3) Extraepipona occulta nov.sp., Scheitel; (4) Extraepipona occulta nov.sp., Propodeum; (5) Extraepipona occulta nov.sp.Published as part of Gusenleitner, J.,
Gusenleitner, J.
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ZooKeys, 2013 An identification table and descriptions are given to recognize the two species of Hypodynerus (Hymenoptera: Vespidae: Eumeninae) recorded from Brazil: H. arechavaletae (Brèthes) and H. duckei (Bertoni) comb. n. The lectotype is designated and the
Bolívar Garcete-Barrett, Marcel Hermes
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Entomological Science, Volume 29, Issue 2, June 2026.The parasitic behaviour of Amobia distorta and the defensive behaviour of its hosts, Anterhynchium flavomarginatum (native species) and A. gibbifrons (probably non‐native), were observed. Abstract Two Anterhynchium species, A. flavomarginatum and A. gibbifrons, are solitary tube‐renting eumenine wasps that occur sympatrically in Japan.
Hikari Miyazaki, Fuki Saito‐Morooka
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Effects of flower patch additions and urbanisation on cavity‐nesting bees and wasps
Ecological Solutions and Evidence, Volume 7, Issue 1, January–March 2026.Urbanisation can negatively affect cavity‐nesting bees and wasps, yet common conservation interventions such as flower patches and artificial nests lack strong empirical support. In a 2‐year experiment across urban allotments spanning an urbanisation gradient, we found no effect of added floral resources on nest uptake, while hymenopteran abundance ...
Emilie E. Ellis +2 more
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, 2016 Status of Eumeninae taxonomy in India The Eumeninae are less familiar compared to the social subfamilies (Vespinae, Polistinae and Stenogastrinae) in India.
Carpenter, James M., Pannure, Arati
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Systematic Entomology, Volume 51, Issue 1, January‐March 2026.A subgeneric classification is proposed for Triepeolus—the second‐largest genus of cleptoparasitic apid bees in the world—and its sister genus Epeolus, with support from a newly presented dated phylogeny. Phylogenomic analysis based on ultraconserved elements revealed strong support for the monophyly of Triepeolus, which diverged from Epeolus sometime ...
Thomas M. Onuferko +2 more
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