The bee, the flower, and the electric field: electric ecology and aerial electroreception
← Research streamThe article reviews evidence and modelling on weak electrostatic fields between bees and flowers, describing how these interactions arise and how they may contribute to pollination and electroreception. It highlights three components enabling these interactio…
Study snapshot
Abstract
The bee, the flower, and the electric field: electric ecology and aerial electroreception Clarke D, Morley E, Robert D. The bee, the flower, and the electric field: electric ecology and aerial electroreception. J Comp Physiol A Neuroethol Sens Neural Behav Physiol. 2017 Jun 24. doi: 10.1007/s00359- 017-1176-6. Abstract Bees and flowering plants have a long-standing and remarkable co-evolutionary history. Flowers and bees evolved traits that enable pollination, a process that is as important to plants as it is for pollinating insects. From the sensory ecological viewpoint, bee-flower interactions rely on senses such as vision, olfaction, humidity sensing, and touch. Recently, another sensory modality has been unveiled; the detection of the weak electrostatic field that arises between a flower and a bee. Here, we present our latest understanding of how these electric interactions arise and how they contribute to pollination and electroreception. Finite-element modelling and experimental evidence offer new insights into how these interactions are organised and how they can be further studied. Focusing on pollen transfer, we deconstruct some of the salient features of the three ingredients that enable electrostatic interactions, namely the atmospheric electric field, the capacity of bees to accumulate positive charge, and the propensity of plants to be relatively negatively charged. This article also aims at highlighting areas in need of further investigation, where more research is required to better understand the mechanisms of electrostatic interactions and aerial electroreception. ncbi.nlm.nih.gov
AI evidence extraction
Structured fields below were generated from the paper’s abstract and metadata to make the evidence easier to inspect. Automated extraction may be incomplete or incorrect; verify important details against the original paper.
Main findings
The article reviews evidence and modelling on weak electrostatic fields between bees and flowers, describing how these interactions arise and how they may contribute to pollination and electroreception. It highlights three components enabling these interactions: the atmospheric electric field, positive charge accumulation by bees, and relatively negative charge on plants.
Outcomes measured
- electrostatic interactions in pollination
- aerial electroreception
- pollen transfer mechanisms
Limitations
- Appears to be a narrative review; specific study designs, sample sizes, and quantitative effect estimates are not provided in the abstract
- Calls for further investigation, indicating remaining uncertainties about mechanisms
View raw extracted JSON
{
"study_type": "review",
"exposure": {
"band": null,
"source": "atmospheric electric field / electrostatic fields between bees and flowers",
"frequency_mhz": null,
"sar_wkg": null,
"duration": null
},
"population": "Bees and flowering plants",
"sample_size": null,
"outcomes": [
"electrostatic interactions in pollination",
"aerial electroreception",
"pollen transfer mechanisms"
],
"main_findings": "The article reviews evidence and modelling on weak electrostatic fields between bees and flowers, describing how these interactions arise and how they may contribute to pollination and electroreception. It highlights three components enabling these interactions: the atmospheric electric field, positive charge accumulation by bees, and relatively negative charge on plants.",
"effect_direction": "unclear",
"limitations": [
"Appears to be a narrative review; specific study designs, sample sizes, and quantitative effect estimates are not provided in the abstract",
"Calls for further investigation, indicating remaining uncertainties about mechanisms"
],
"evidence_strength": "insufficient",
"confidence": 0.74,
"peer_reviewed_likely": "yes",
"keywords": [
"electric ecology",
"electrostatic field",
"atmospheric electric field",
"aerial electroreception",
"bee-flower interactions",
"pollination",
"pollen transfer",
"finite-element modelling"
],
"suggested_hubs": []
}AI-extracted fields are generated from the abstract and metadata and may be incomplete or incorrect. This material is for informational purposes and is not medical advice.
Identifiers and source
DOI: 10.1007/s00359
PubMed: Not supplied