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Source: InCites
Abstract
Physics and Biophysics
Regular light–dark cycles greatly affect organisms, and events like eclipses induce distinctive physiological and behavioural shifts. While well documented in animals, plant behaviour during eclipses remains largely unexplored. Here, we monitored multiple spruce trees to assess their individual and collective bioelectrical responses to a solar eclipse. Trees anticipated the eclipse, synchronizing their bioelectrical behaviour hours in advance. Older trees displayed greater anticipatory behaviour with early time-asymmetry and entropy increases. These results reveal a relationship between trees, shaped by individual age and physiology as well as collective history. This highlights the significance of synchrony in plants, offering new insights into coordinated behaviours in nature.
Details
Title
Bioelectrical synchronization of Picea abies during a solar eclipse
Creators
Alessandro Chiolerio - Italian Institute of Technology
Monica Gagliano - Southern Cross University
Silvio Pilia - Open Society
Paolo Pilia - Open Society
Giuseppe Vitiello - University of Salerno
Mohammad Dehshibi - University of the West of England
Andrew Adamatzky - University of the West of England
Publication Details
Royal Society open science, Vol.12(4), pp.1-16
Publisher
The Royal Society; LONDON
Grant note
This work received financial support from: Zenit Arti Audiovisive; OpenAzienda S.r.l., PrimoPrincipio Societá Cooperativa, IGA Technology Services and the Templeton World Charity Foundation (grant TWCF-2020-20541) and the European Research Council (ERC) through the Horizon 2020 research and innovation programme (grant 101002711).