A new study has identified patterns of nerve-like electrical activity being produced by fungi. What's more, patterns within the activity appear to be comparable to similar structures in humans speech.
Assuming the impulses might be influencing other cellular activities in a network of fungi, it's a finding that could shed new light on communication in mycological organisms.
Computer scientist Andrew Adamatzky, from the University of the West of England in the UK, was able to spot up to 50 different 'words' or groups of spikes of activity produced by the fungi networks that were studied.
Electrical buzzes in fungi have been known about for years, but analyzing this activity as if it were a language could stand to reveal many things we don't know about what this fungi phenomena represents.
"Assuming that spikes of electrical activity are used by fungi to communicate and process information in mycelium networks, we group spikes into words and provide a linguistic and information complexity analysis of the fungal spiking activity," writes Adamatzky in his new paper.
Caterpillar fungi being analyzed. (Andy Adamatzky)Adamatzky looked at electrical activity across four types of fungi, looking for patterns in ghost fungi (Omphalotus nidiformis), Enoki fungi (Flammulina velutipes), split gill fungi (Schizophyllum commune), and caterpillar fungi (Cordyceps militaris).
Electrical activity was detected and recorded using tiny microelectrodes inserted across areas where the fungi had colonized, and spikes in activity were then organized into groups. Each type of fungi varied in terms of its spike duration and length, with some spikes lasting up to 21 hours. READ MORE...
