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Food collection and response to pheromones in an ant species exposed to electromagnetic radiation

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Cammaerts MC, Rachidi Z, Bellens F, De Doncker P · 2013

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Even extremely low-level cell phone radiation completely disrupted ant navigation and colony survival, showing biological effects far below 'safe' exposure limits.

Plain English Summary

Summary written for general audiences

Researchers exposed ant colonies to cell phone-frequency radiation for 180 hours. The ants lost their ability to follow chemical trails, find food, and return to their nests, causing colonies to deteriorate. This shows EMF radiation disrupts navigation systems essential for insect survival.

Why This Matters

This study reveals something profound about how electromagnetic fields disrupt biological navigation systems. The ants were exposed to 900 MHz radiation at extremely low power levels - far below what your cell phone produces when held against your head. Yet even this minimal exposure completely disrupted their ability to follow chemical trails and return home. The science demonstrates that EMF effects aren't just about heating tissue or high-power exposures. These ants rely on finely tuned biological processes for survival, much like the navigation systems in birds, bees, and other wildlife that research shows are increasingly disrupted by our wireless infrastructure. What this means for you is recognition that biological effects occur at exposure levels regulatory agencies dismiss as harmless. While we're not ants, this research adds to mounting evidence that EMF radiation interferes with fundamental biological processes across species.

Exposure Details

Power Density
0.00016 µW/m²
Electric Field
1 V/m
Source/Device
900 MHz
Exposure Duration
180 hr

Exposure Context

This study used 0.00016 µW/m² for radio frequency:

This study used 1 V/m for electric fields:

Building Biology guidelines are practitioner-based limits from real-world assessments. BioInitiative Report recommendations are based on peer-reviewed science. Check Your Exposure to compare your own measurements.

Where This Falls on the Concern Scale

Study Exposure Level in ContextStudy Exposure Level in ContextThis study: 0.00016 µW/m²Extreme Concern - 1,000 uW/m2FCC Limit - 10M uW/m2Effects observed in the No Concern rangeFCC limit is 62,500,000,000x higher than this level
A logarithmic frequency spectrum from 10 Hz to 100 GHz showing where this study's 900 MHz exposure sits relative to common EMF sources.Where This Frequency Sits on the EMF SpectrumELFVLFLF / MFHF / VHFUHFSHFmm10 Hz100 GHzThis study: 900 MHzPower lines50/60 Hz5G mm28 GHzLogarithmic scale

Study Details

To investigate food collection and response to pheromones in an ant species exposed to electromagnetic radiation.

We used the ant species Myrmica sabuleti as a model to study the impact of electromagnetic waves on ...

Under such an influence, ants followed trails for only short distances, no longer arrived at marked ...

Electromagnetic radiation obviously affects social insects' behavior and physiology

Cite This Study
Cammaerts MC, Rachidi Z, Bellens F, De Doncker P (2013). Food collection and response to pheromones in an ant species exposed to electromagnetic radiation Electromagn Biol Med 2013; 32 (3): 315-332.
Show BibTeX
@article{mc_2013_food_collection_and_response_76,
  author = {Cammaerts MC and Rachidi Z and Bellens F and De Doncker P},
  title = {Food collection and response to pheromones in an ant species exposed to electromagnetic radiation},
  year = {2013},
  doi = {10.3109/15368378.2012.712877},
  url = {https://www.tandfonline.com/doi/abs/10.3109/15368378.2012.712877},
}
DOI: 10.3109/15368378.2012.712877

Cited By (28 papers)

Quick Questions About This Study

Yes, cell phone radiation significantly disrupts insect behavior. A 2013 study exposed ant colonies to 900 MHz radiation for 180 hours and found the ants lost their ability to follow chemical trails, find food, and return to their nests, causing entire colonies to deteriorate.
Research shows 900 MHz radiation severely impairs animal navigation systems. Ants exposed to this cell phone frequency could no longer follow pheromone trails or orient themselves properly, becoming unable to return to their nests and leading to colony collapse within days.
Studies indicate cell phone radiation poses serious risks to wildlife behavior and survival. Research on ant colonies exposed to 900 MHz radiation found complete disruption of essential behaviors like food collection, trail following, and nest navigation, ultimately causing colony deterioration.
EMF exposure severely disrupts social insect behavior and physiology. When ant colonies were exposed to cell phone-frequency radiation, they lost critical abilities including following pheromone trails, finding food sources, and recruiting colony members, leading to rapid colony decline.
Research demonstrates 900 MHz radiation causes significant biological effects in living organisms. A study on ants found this cell phone frequency disrupted navigation systems, eliminated trail-following behavior, and prevented normal food collection, resulting in complete colony deterioration after 180 hours of exposure.