Results 31 to 40 of about 658 (166)

The complete mitochondrial genome of Cerceris quinquefasciata (Hymenoptera: Crabronidae)

open access: yesMitochondrial DNA. Part B. Resources, 2021
The complete mitochondrial genome of the Cerceris quinquefasciata (Rossi, 1792) (Hymenoptera: Crabronidae) was obtained via next-generation sequencing. This mitochondrial genome is 16,188 bp in length with 37 classical eukaryotic mitochondrial genes and ...
Xiao-Li Li   +4 more
doaj   +1 more source

Primer registro de la abeja colectora de óleo Centris (Odontoxys) melanochlaena Smith, 1874 (Hymenoptera, Apidae) en Nicaragua

open access: yesRevista Peruana de Biología, 2023
Se presenta el primer reporte de la abeja colectora de óleo Centris (Odontoxys) melanochlaena Smith, 1874 en Nicaragua. Esta especie se distribuye en varios países de Centroamérica y México, siendo este el primer reporte en el occidente de Nicaragua ...
Conrado Ronaldo Quiroz-Medina   +1 more
doaj  

Pollinator sampling methods influence community patterns assessments by capturing species with different traits and at different abundances

open access: yesEcological Indicators, 2021
In order to synthesize changes in pollinating insect communities across space and time, it is necessary to understand whether, and how, sampling methods influence assessments of community patterns.
Amibeth Thompson   +7 more
doaj   +1 more source

A new interpretation of the bee fossil Melitta willardi Cockerell (Hymenoptera, Melittidae) based on geometric morphometrics of the wing

open access: yesZooKeys, 2014
Although bees are one of the major lineages of pollinators and are today quite diverse, few well-preserved fossils are available from which to establish the tempo of their diversification/extinction since the Early Cretaceous.
Alexandre Dewulf   +4 more
doaj   +1 more source

The complete mitochondrial genome of Cerceris bucculata (Hymenoptera: Crabronidae)

open access: yesMitochondrial DNA. Part B. Resources, 2021
The complete mitochondrial genome of the Cerceris bucculata (A. Costa, 1860) (Hymenoptera: Crabronidae) was obtained via next-generation sequencing. This mitochondrial genome is 16178 bp in length with 37 classical eukaryotic mitochondrial genes and an A 
Xiao-Li Li   +4 more
doaj   +1 more source

Descriptions of new gynandromorphs of Xylocopa augusti Lepeletier (Hymenoptera: Apidae: Xylocopini) from Argentina

open access: yesPapéis Avulsos de Zoologia, 2022
Gynandromorphs are individuals that display both male and female features throughout the body and are rarely found in nature. We document and describe two new gynandromorphs of the large carpenter bee Xylocopa (Neoxylocopa) augusti reared from a trap ...
Valentín Almada   +3 more
doaj   +1 more source

Stingless robber bees of the genus Lestrimelitta in Colombia (Hymenoptera: Apidae: Meliponini)

open access: yesCaldasia, 2019
Stingless bees (Apidae: Meliponini) are culturally and economically important bees and they repre-sent a major component of the Colombian melittofauna.
Diego A. Guevara   +2 more
doaj   +1 more source

Anthophila Fauna of Semi-desert and Mountain Ecosystems in Nakhchivan

open access: yesBulletin of Science and Practice, 2023
As a result of long-term (2004-2021) studies conducted in the Nakhchivan, 405 species of Anthophila belonging to 6 families and 50 genera were registered. Vertical zones and plant formations of semi-desert and mountainous ecosystems are given according to literature data.
Yu. Rustamli, M. Maharramov
openaire   +1 more source

Assessing five decades of garden bee studies

open access: yesFrontiers in Sustainable Cities, 2023
Urban garden spaces are potentially important habitats for bee conservation. Gardens can host diverse flora, which provide floral resources across foraging seasons for bee species.
Nicole C. S. Bell   +4 more
doaj   +1 more source

Toward Anthophila Conservation in Algeria: Recent Knowledge, Threats, and Perspectives

open access: yesDiversity
This study provides an updated overview of Anthophila (wild bees and honey bees) diversity and conservation status in Algeria, explicitly distinguishing between the managed honey bee (Apis mellifera) and native wild Anthophila species. Using a systematic
Ahmed Sabri Ayad   +3 more
doaj   +1 more source

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