Results 61 to 70 of about 3,014 (125)

The role of wild bees and cavity‐nesting wasps as ecological indicators of the last traditionally managed meadows in Eastern Europe

open access: yesEcology and Evolution, Volume 14, Issue 10, October 2024.
The role of wild bees and cavity‐nesting Hymenopteran species as indicators was examined, along the unique combination of high nature value and traditional land use habitats. The different taxonomic groups of wild bees and cavity‐nesting Hymenopterans showed differences in their habitat affinities.
Imre Demeter   +3 more
wiley   +1 more source

Bestimmungstabellen mittel- und südeuropäischer Eumeninae (Vespoidea, Hymenoptera) 5. Nachtrag

open access: yes, 2011
Gusenleitner, J. (2011): Bestimmungstabellen mittel- und südeuropäischer Eumeninae (Vespoidea, Hymenoptera) 5. Nachtrag.
Gusenleitner, J.
core   +1 more source

The solitary wasp genus Orancistrocerus from Vietnam, with descriptions of two new species (Hymenoptera, Vespidae, Eumeninae) [PDF]

open access: yesZooKeys
New data are presented for the potter wasp genus Orancistrocerus van der Vecht (Eumeninae, Odynerini) occurring in Vietnam. Two species are described as new to science: Orancistrocerus thanhnhat sp. nov. and O. thanghen sp. nov. Orancistrocerus aterrimus
Lien Thi Phuong Nguyen   +2 more
doaj   +3 more sources

Leveraging museum specimens, genomics and legacy datasets to unravel the phylogeny and biogeography of cryptin wasps (Hymenoptera, Ichneumonidae, Cryptini)

open access: yesZoologica Scripta, Volume 53, Issue 3, Page 338-357, May 2024.
Abstract Modern genomic techniques have enabled the generation of phylogenetic datasets of unprecedented scale. However, there are also troves of molecular data accumulated from past studies using Sanger sequencing, often at fine taxonomic scales.
Bernardo F. Santos, Seán G. Brady
wiley   +1 more source

Über Vespidae auf pazifischen Inseln (Hymenoptera: Vespidae: Polistinae, Eumeninae)

open access: yes, 2011
Gusenleitner, J., I, Pacific (2011): Über Vespidae auf pazifischen Inseln (Hymenoptera: Vespidae: Polistinae, Eumeninae).
Gusenleitner, J., I, Pacific
core   +1 more source

Descriptions and biological data on three new species of Trigonalyidae (Hymenoptera: Trigonalyoidea) from South Korea

open access: yesEuropean Journal of Taxonomy
Three new species of Trigonalyidae, belonging to three genera, are described and illustrated from South Korea: Jezonogonalos koreana sp. nov., Lycogaster clauseni sp. nov., and Orthogonalys inornata sp. nov.
Jeong-Kyu Kim, Pierre Tripotin
doaj   +1 more source

Trophic level and specialization moderate effects of habitat loss and landscape diversity on cavity‐nesting bees, wasps and their parasitoids

open access: yesInsect Conservation and Diversity, Volume 17, Issue 1, Page 65-76, January 2024.
Differences in species responses with regard to their trophic level, food and habitat specialization, and to habitat loss from local to landscape scales are poorly understood. Using cavity‐nesting communities of bees, wasps and their parasitoids on calcareous grasslands as a model system, we found that species from higher trophic levels experienced ...
Felix Klaus, Teja Tscharntke, Ingo Grass
wiley   +1 more source

Zwei neue Faltenwespen aus Mauretanien (Hymenoptera: Vespidae: Eumeninae)

open access: yes, 2006
Gusenleitner, J. (2006): Zwei neue Faltenwespen aus Mauretanien (Hymenoptera: Vespidae: Eumeninae).
Gusenleitner, J.
core   +1 more source

First records of two Amazonian species of Zethus (Zethoides) Fox, 1899 (Hymenoptera, Vespidae, Eumeninae) in Atlantic Forest fragments in São Paulo state, Brazil [PDF]

open access: yesCheck List, 2015
Zethus Fabricius, 1804 is the largest genus in the subfamily Eumeninae with over 250 species. Its Neotropical representatives are divided into three subgenera: Z. (Zethus) Fabricius, 1804; Z. (Zethusculus) de Saussure, 1855; and Z. (Zethoides) Fox, 1899.
Rogério Lopes, Fernando Noll
doaj   +3 more sources

Anchored phylogenomics and revised classification of the Miltogramminae (Diptera: Sarcophagidae)

open access: yesSystematic Entomology, Volume 49, Issue 1, Page 138-155, January 2024.
Anchored hybrid enrichment facilitates the creation of a highly supported phylogenetic hypothesis for the Miltogramminae containing 60% of the currently recognised genera from all biogeographic regions except the Neotropical. The new phylogeny tree facilitates a complete revision of the subfamily including the synonymisation of several genera ...
Nikolas P. Johnston   +7 more
wiley   +1 more source

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