Results 31 to 40 of about 924 (163)

The Identity of Odynerus Scudderi Cameron and O? Bradleyi Cameron (Hymenoptera: Vespidae: Eumeninae)

open access: yesPsyche: A Journal of Entomology, 1987
Bohart (1965) treated the identity of 100 names of North American Eumeninae described by Peter Cameron from 1905 to 1912. This paper established the synonymy of all but four of these names, and so solved many problems in the nomenclature of nearctic ...
James M. Carpenter
doaj   +1 more source

Additional reports of solitary potter wasps (Hymenoptera: Vespidae: Eumeninae) in Bhutan

open access: yesJournal of Threatened Taxa, 2018
The knowledge on subfamily Eumeninae is still in its infancy in Bhutan.  Eumenid species of Bhutan is increased to 22 with the report of 11 more species and an additional subspecies in this paper.
Tshering Nidup   +3 more
doaj   +1 more source

New records of potter wasps (Hymenoptera: Vespidae: Eumeninae) from Arunachal Pradesh, India: five genera and ten species

open access: yesJournal of Threatened Taxa, 2010
Six genera and eleven wasp species belonging to the subfamily Eumeninae of the family Vespidae are reported from the state of Arunachal Pradesh, of which five genera and 10 species are new records for the state.
G. Srinivasan, P.G. Kumar
doaj   +1 more source

A new species of Hadrocryptus (Hymenoptera: Ichneumonidae: Cryptinae), with the first account of the biology for the genus

open access: yesJournal of Hymenoptera Research, 2012
A new species of the cryptine genus Hadrocryptus is described based on specimens reared from bamboo trap nests in Hong Kong. Hadrocryptus perforator sp. nov.
Gavin Broad, Christophe Barthélémy
doaj   +1 more source

Mason Wasps of Florida, Zethus spp. (Insecta: Hymenoptera: Vespidae: Eumeninae)

open access: yesEDIS, 2007
EENY-402, a 3-page illustrated fact sheet by E. E. Grissell, is part of the Featured Creatures Collection. It describes these wasps who make their nests in twigs and branches and old insect burrows in south Florida, their distribution, identification ...
E. E. Grissell
doaj   +5 more sources

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

open access: yesInsect Conservation and Diversity, EarlyView.
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

Diversity and distribution of wasps and bees (Insecta: Hymenoptera: Vespidae, Apidae) in the Gauhati University Campus, Kamrup Metro, Assam, India

open access: yesJournal of Threatened Taxa
The diversity and distribution of wasps and bees in the Gauhati University campus, Kamrup Metro, Assam was investigated in four different habitats: campus gardens, grasslands, residential areas, and areas adjacent to wetlands. Specimens were observed or
Briyanka Kashyap   +3 more
doaj   +1 more source

Parasitic behavior of Amobia distorta (Diptera: Miltogramminae) and defensive behavior of its hosts, Anterhynchium spp. (Hymenoptera: Vespidae: Eumeninae)

open access: yesEntomological 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
wiley   +1 more source

New host record for the enigmatic Neotropical mantidfly genus Anchieta Navás, 1909 (Neuroptera, Mantispidae), a mimic of wasps and stingless bees

open access: yesPapéis 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
doaj   +1 more source

Effects of flower patch additions and urbanisation on cavity‐nesting bees and wasps

open access: yesEcological 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
wiley   +1 more source

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