Results 1 to 10 of about 1,518 (216)

Influence of social lifestyles on host–microbe symbioses in the bees [PDF]

open access: yesEcology and Evolution, 2023
Microbiomes are increasingly recognised as critical for the health of an organism. In eusocial insect societies, frequent social interactions allow for high‐fidelity transmission of microbes across generations, leading to closer host–microbe coevolution.
Lauren Mee, Seth M. Barribeau
doaj   +3 more sources

Expanded range of eight orchid bee species (Hymenoptera, Apidae, Euglossini) in Costa Rica [PDF]

open access: yesBiodiversity Data Journal, 2022
The Monteverde region of Costa Rica is a hotspot of endemism and biodiversity. The region is, however, disturbed by human activities such as agriculture and urbanisation.
Elise McDonald   +3 more
doaj   +4 more sources

Odor Compound Detection in Male Euglossine Bees [PDF]

open access: yesJournal of Chemical Ecology, 2018
Male euglossine bees collect fragrances from various sources, which they store and use for as yet unknown purposes. They are attracted, often specifically, to single odor compounds and blends thereof. We used gas chromatography with electroantennographic
Roubik, D., Schiestl, F.
core   +4 more sources

Neotropical bee microbiomes point to a fragmented social core and strong species-level effects [PDF]

open access: yesMicrobiome, 2023
Background Individuals that band together create new ecological opportunities for microorganisms. In vertical transmission, theory predicts a conserved microbiota within lineages, especially social bees. Bees exhibit solitary to social behavior among and/
Jordan G. Kueneman   +4 more
doaj   +2 more sources

Optimizing survey effort for Euglossine bees in tropical forests

open access: yesPerspectives in Ecology and Conservation, 2023
Optimizing research efforts for biodiversity monitoring is crucial to conservation projects and actions to increase our ability to inform conservation priorities. However, it requires the financial and human capacity.
Juliana Hipólito   +2 more
doaj   +2 more sources

Plant Resource Use and Pattern of Usage by the Naturalized Orchid Bee (Euglossa dilemma: Hymenoptera: Apidae) in Florida [PDF]

open access: yesInsects, 2023
The Neotropical orchid bee Euglossa dilemma was found to be naturalized in southern Florida in 2003, and, by 2022, it had colonized the southern half of Florida.
Robert W. Pemberton
doaj   +2 more sources

Euglossine Bees (Hymenoptera: Apidae) of Buriticupu, Amazonia of Maranhão, Brazil1 [PDF]

open access: yesActa Amazonica, 1999
Male euglossine bees attracted to cineole, vanillin, methyl salicylate, eugenol and benzyl benzoate, were collected from October 1995 to September 1996, twice a month, between 06.00 and 12.00 hours, at the Companhia Vale do Rio Doce Forest Reserve ...
Francinaldo Soares SILVA   +1 more
doaj   +4 more sources

Correlations Between Urban Green Areas and Euglossine Males’ Abundance [PDF]

open access: yesSociobiology
Green areas are important environments in the urban landscape where many bee species can find essential resources, such as nectar, pollen, and nesting sites.
Sônia Guimaraães ALves   +3 more
doaj   +3 more sources

A database and synthesis of euglossine bee assemblages collected at fragrance baits [PDF]

open access: yesApidologie, 2020
Euglossine bees are an ecologically important group, which due to their diverse resource needs act as pollinators of many neotropical plants. Male euglossines collect fragrant compounds used in mating displays from diverse sources, including the flowers ...
Marjakangas, Emma-Liina   +2 more
core   +6 more sources

Unraveling the Olfactory Biases of Male Euglossine Bees: Species-Specific Antennal Responses and Their Evolutionary Significance for Perfume Flowers

open access: yesFrontiers in Ecology and Evolution, 2021
Male euglossine bees exhibit unique adaptations for the acquisition and accumulation of chemical compounds from “perfume flowers” and other sources.
Katharina Brandt   +10 more
doaj   +1 more source

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