Results 41 to 50 of about 8,102 (218)

Individual foraging, activity level and longevity in the stingless bee Melipona beecheii in Costa Rica (Hymenoptera, Apidae, Meliponinae) [PDF]

open access: yes, 1998
Foraging behaviour of individually marked workers of Melipona beecheii (Meliponinae) was monitored in Costa Rica to investigate individual specialisation for different materials and how this influences foraging longevity.
Biesmeijer, J.C., Tóth, E.
core   +1 more source

Constituintes fenólicos e atividade antioxidante da geoprópolis de duas espécies de abelhas sem ferrão amazônicas

open access: yesQuímica Nova, 2013
We investigated the phenolic constituents and antioxidant activity of geopropolis from two species of stingless Amazonian bees, Melipona interrupta and Melipona seminigra.
Ellen Cristina Costa da Silva   +4 more
doaj   +1 more source

Ontogeny and Systematics of the Genus \u3ci\u3eCerophagus\u3c/i\u3e (Acari: Gaudiellidae), Mites Associated With Bumblebees [PDF]

open access: yes, 2017
Nymphs and adults of Cerophagus nearcticus n. sp. are described from the nest of Bombus terricola occidentalis in California and phoretic associations with B. impatiens in Michigan and New York.
OConnor, Barry M
core   +2 more sources

Defensive repertoire of the stingless bee Melipona flavolineata Friese (Hymenoptera: Apidae). [PDF]

open access: yes, 2017
Despite the fact that Meliponini bee lost their sting apparatus (stingless bees), they did not lose their ability to defend themselves. A variety of defensive strategies is described for the group, such as bitting and resin deposition.
COSTA, L.   +3 more
core   +1 more source

Mitochondrial genome differences between the stingless bees Melipona rufiventris and Melipona mondury (Apidae: Meliponini).

open access: yesGenetics and molecular research : GMR, 2007
Within the Meliponini, a widely distributed group of stingless bees, Melipona rufiventris has been considered as a single, cohesive species. Recently, analysis of morphological characters led to the splitting of this species into two species, M. mondury and M. rufiventris.
G S, Barni   +3 more
openaire   +2 more sources

Fungi associated with hives and castes of the Amazonian stingless bees Melipona interrupta and Melipona seminigra

open access: yes, 2022
Abstract The stingless bees Melipona interrupta and Melipona seminigra have great ecological importance as pollinators and economical importance for its honey production. They are associated with a great diversity of entomofauna and microbiota.
Michael Rubem Miranda Tiago   +4 more
openaire   +1 more source

Dataset about Southern-Brazilian geopropolis: Physical and chemical perspectives

open access: yesData in Brief, 2020
The dataset showed in this manuscript belongs to the investigation of the Southern-Brazilian geopropolis of stingless bees. Stingless bees are native species of insects from tropical areas; they produce honey, pollen and geopropolis that is composed of a
Bruno Luís Ferreira   +6 more
doaj   +1 more source

No evidence for missed mutualists in an invasive plant with the buzz pollination syndrome

open access: yesEcosphere, Volume 17, Issue 4, April 2026.
Abstract The missed mutualist hypothesis predicts that the absence of mutualistic partners poses a barrier to introduced species becoming invasive. Yet, some alien plants thrive despite potential dependence on certain pollinators. For example, buzz‐pollinated plants typically have specialist floral morphologies and benefit from buzz pollinator behavior
Laura C. Lopresti   +4 more
wiley   +1 more source

The Influence of the Loss of Brazilian Savanna Vegetation on the Occurrence of Nests of Stingless Bees (Apidae: Meliponini)

open access: yesSociobiology, 2014
The vegetation of the Cerrado, also known as the Brazilian savanna, is rapidly being replaced by agricultural and urban areas. The scope of this study was to evaluate the relationship between the reduction in savanna vegetation and the occurrence of ...
Fabiana Curtopassi Pioker-Hara   +2 more
doaj   +1 more source

Honey as a Natural Flavorful Product: A Comprehensive Review of Its Potential Biological Activities and Recent Studies

open access: yesFood Science &Nutrition, Volume 14, Issue 4, April 2026.
Health impacts of honey. ABSTRACT Honey is a natural and nutritious product of the honey bee (Apis mellifera) with low water content. Its color ranges from white to amber, with taste varying accordingly. The chemical form and viscosity of honey depend on its composition.
Ecem Bolat   +7 more
wiley   +1 more source

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