Results 1 to 10 of about 7,465 (239)

New or little-known bees from Sicily (Hymenoptera: Apoidea)

, 2020
The authors report newly recorded species of bees (Hymenoptera, Apoidea) on the Volcan Etna (Sicily). A total of ten species belonging to three families are recorded: Halictidae (8 species), Megachilidae (1 species), and Apidae (1 species).
S. Bella, R. Catania, V. Nobile, G. Mazzeo   +3 more
semanticscholar   +1 more source

Contribution to Bee Fauna (Hymenoptera: Apoidea: Anthophila) of Poland. V. The Genus Andrena Fabricius, 1775. Part I

Journal of Apicultural Science, 2018
The paper presents new records of the following six very rare or scarcely recorded species of short-tongued bees of the genus Andrena Fabricius, 1775 in Poland: A. (Notandrena) nitidiuscula Schenck, 1853; A.
Motyka Ewelina, Wiśniowski Bogdan, Celary Waldemar, Szczepko Katarzyna   +3 more
doaj   +1 more source

Claves y datos nuevos de las especies ibéricas del género Stelis Panzer, 1806 (Hymenoptera, Apoidea, Megachilidae, Anthidiini)

Graellsia, 2009
El trabajo actual, dentro de la revisión que se está realizando de la familia Megachilidae en la fauna ibérica, incluye las claves de identificación para las especies del género Stelis Panzer, 1806. Las claves se acompañan de numerosas ilustraciones para
C. Ornosa, F. Torres, J. Ortiz-Sánchez
doaj   +1 more source

Apoidea (Hymenoptera, Apiformes and Spheciformes) of Northwestern Georgia with new records for the country [PDF]

Journal of Insect Biodiversity and Systematics, 2023
In this survey, 116 species of 39 genera and 12 families from two sections Apiformes and Spheciformes of the superfamily Apoidea have been recorded from Georgia (Sakartvelo).
George Japoshvili, Toshko Ljubomirov
doaj  

A comparative description of the mesosomal musculature in Sphecidae and Ampulicidae (Hymenoptera, Apoidea) using 3D techniques

, 2020
Conflicting hypotheses about the relationships among the major lineages of aculeate Hymenoptera clearly show the necessity of detailed comparative morphological studies.
Maraike Willsch, F. Friedrich, D. Baum, I. Jurisch, M. Ohl   +4 more
semanticscholar   +1 more source

Using citizen science data to compare flight phenology of two oligolectic bees (Hymenoptera: Andrenidae) with the flowering of their host plants

European Journal of Entomology
Understanding the relationship between solitary bee flight and flowering phenology is globally relevant for environmental management and habitat restoration.
Per MILBERG, Anna PALM
doaj   +1 more source

Urban ornamental plants for sustenance of wild bees (Hymenoptera, Apoidea)

, 2020
The aim of our study was to assess the attraction and value of flowering plants at green areas in support and sustenance of wild bees (Hymenoptera, Apoidea) populations in Kyiv.
G. Y. Honchar, A. Gnatiuk
semanticscholar   +1 more source

A new species of Habralictus (Hymenoptera, Halictidae) from the Island of Grenada (Lesser Antilles) with comments on the insular species of the genus

ZooKeys, 2009
A new species of the genus Habralictus Moure (Apoidea, Halictidae, Caenohalictini), Habralictus insularis sp. n., is described from the island of Grenada. A diagnosis of the genus and comments on its taxonomy and patterns of distribution are presented.
Allan Smith-Pardo
doaj   +1 more source

The Type Specimens of Apoidea (Hymenoptera) Deposited in the Entomological Collection of Instituto Oswaldo Cruz, Rio de Janeiro, RJ, Brazil

Memorias do Instituto Oswaldo Cruz, 1997
A list of 41 Apoidea (Hymenoptera) type specimens deposited in the Entomological Collection of the Instituto Oswaldo Cruz, Rio de Janeiro, RJ, Brazil is presented. The types previously belonged to the Zikán and Schrottky private collections.
Marisa Vianna Ferraz
doaj   +1 more source

Hidden diversity in European bees: Andrena amieti sp. n., a new Alpine bee species related to Andrena bicolor (Fabricius, 1775) (Hymenoptera, Apoidea, Andrenidae)

Alpine Entomology, 2019
We revise the Alpine bee taxa related to Andrenabicolor (Fabricius, 1775), including A.montana Warncke, 1973 and A.allosa Warncke, 1975, the status of which has remained contentious.
Christophe J. Praz, A. Müller, D. Genoud   +2 more
semanticscholar   +1 more source