Results 101 to 110 of about 1,818,409 (242)

Melissopalynological Study, Phenolic Compounds, and Antioxidant Properties of Heterotrigona itama Honey from Johor, Malaysia

open access: yesScientifica, 2020
Six honey samples produced by the stingless bee Heterotrigona itama were analyzed for their plant sources, phenolic compositions, and antioxidant activities.
Mahani Majid   +2 more
doaj   +1 more source

An unusually large and persistent male swarm of the stingless bee Tetragonula laeviceps in Thailand (Hymenoptera: Apidae: Meliponini) [PDF]

open access: yes, 2014
At an entrance of a nest of Tetragonula laeviceps (Smith) located in Chiang Mai University campus we observed a male swarm that lasted for at least 40 consecutive days and contained more than 7000 males each time on several days. Surprisingly, harvesting
Bänziger, Hans, Khamyotchai, Kanokwan
core   +2 more sources

Pond frog as a predator of hornet workers: High tolerance to venomous stings

open access: yesEcosphere, Volume 16, Issue 12, December 2025.
Abstract Some animals use stingers to repel attackers, and some predators have evolved tolerance to such stings, enabling them to consume venomous prey. For example, social wasps, such as hornets, use modified ovipositors as venomous stingers to inject venom, which can cause intense pain in humans.
Shinji Sugiura
wiley   +1 more source

A comparative analysis of colour preferences in temperate and tropical social bees [PDF]

open access: yes, 2018
This is the final version of the article. Available from Springer Verlag via the DOI in this record.The spontaneous occurrence of colour preferences without learning has been demonstrated in several insect species; however, the underlying mechanisms are ...
Balamurali, GS   +3 more
core   +1 more source

Citizens Turning Into Scientists: A Calling to Boost the Knowledge of the Public to Address the Environmental Crisis in the Brazilian Semiarid 从公众到科学家:助力提升公众知识以应对巴西半干旱地区环境危机

open access: yesIntegrative Conservation, Volume 4, Issue 4, Page 546-554, December 2025.
Desertification is increasing in the Brazilian Semiarid, leading to loss of species and ecosystem services, while precise data on biodiversity distribution and trends are lacking. Public engagement in scientific projects can improve ecosystem protection.
Lucas Rodriguez Forti   +3 more
wiley   +1 more source

Microbial communities of three sympatric Australian stingless bee species. [PDF]

open access: yesPLoS ONE, 2014
Bacterial symbionts of insects have received increasing attention due to their prominent role in nutrient acquisition and defense. In social bees, symbiotic bacteria can maintain colony homeostasis and fitness, and the loss or alteration of the bacterial
Sara D Leonhardt, Martin Kaltenpoth
doaj   +1 more source

Authenticity of Ecuadorian Commercial Honeys [PDF]

open access: yes, 2015
Control of honey frauds is needed in Ecuador to protect bee keepers and consumers because simple syrups and new syrups with eucalyptus are sold as genuine honeys.
Finotello, Claudia   +3 more
core   +1 more source

Pollination ecology in the tropical Andes: moving towards a cross‐scale approach

open access: yesBiological Reviews, Volume 100, Issue 6, Page 2312-2345, December 2025.
ABSTRACT Plant–pollinator interactions structure ecological communities and represent a key component of ecosystem functioning. Pollination networks are expected to be more diverse and specialised in the tropics, but pollination ecology in these regions has been understudied in comparison to other areas.
Cristina Rueda‐Uribe   +25 more
wiley   +1 more source

New record of the stingless bee Tetragonula gressitti from India (Hymenoptera: Apidae: Meliponini) [PDF]

open access: yes, 2013
Tetragonula gressitti (Sakagami, 1978), currently known from southern Vietnam, is here reported for the first time from dense forests in the state of Arunachal Pradesh, India.
Rasmussen, Claus   +2 more
core   +3 more sources

Probiotic properties of bacteria isolated from bee bread of stingless bee Heterotrigona itama

open access: yesJournal of Apicultural Research, 2020
Pollen collected by stingless bee is stored and packed in honey pots following the addition of various enzymes and nectar, or honey which contains microorganisms to undergo lactic acid fermentation to produce bee bread.
S. Mohammad   +2 more
semanticscholar   +1 more source

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