The prediction of swarming in honeybee colonies using vibrational spectra

Abstract In this work, we disclose a non-invasive method for the monitoring and predicting of the swarming process within honeybee colonies, using vibro-acoustic information. Two machine learning algorithms are presented for the prediction of swarming, based on vibration data recorded using accelero...

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Autores principales: Michael-Thomas Ramsey, Martin Bencsik, Michael Ian Newton, Maritza Reyes, Maryline Pioz, Didier Crauser, Noa Simon Delso, Yves Le Conte
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Publicado: Nature Portfolio 2020
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Acceso en línea:https://doaj.org/article/60221c413d164242b3b09b8b70fddf30
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spelling oai:doaj.org-article:60221c413d164242b3b09b8b70fddf302021-12-02T17:41:08ZThe prediction of swarming in honeybee colonies using vibrational spectra10.1038/s41598-020-66115-52045-2322https://doaj.org/article/60221c413d164242b3b09b8b70fddf302020-06-01T00:00:00Zhttps://doi.org/10.1038/s41598-020-66115-5https://doaj.org/toc/2045-2322Abstract In this work, we disclose a non-invasive method for the monitoring and predicting of the swarming process within honeybee colonies, using vibro-acoustic information. Two machine learning algorithms are presented for the prediction of swarming, based on vibration data recorded using accelerometers placed in the heart of honeybee hives. Both algorithms successfully discriminate between colonies intending and not intending to swarm with a high degree of accuracy, over 90% for each method, with successful swarming prediction up to 30 days prior to the event. We show that instantaneous vibrational spectra predict the swarming within the swarming season only, and that this limitation can be lifted provided that the history of the evolution of the spectra is accounted for. We also disclose queen toots and quacks, showing statistics of the occurrence of queen pipes over the entire swarming season. From this we were able to determine that (1) tooting always precedes quacking, (2) under natural conditions there is a 4 to 7 day period without queen tooting following the exit of the primary swarm, and (3) human intervention, such as queen clipping and the opening of a hive, causes strong interferences with important mechanisms for the prevention of simultaneous rival queen emergence.Michael-Thomas RamseyMartin BencsikMichael Ian NewtonMaritza ReyesMaryline PiozDidier CrauserNoa Simon DelsoYves Le ConteNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 10, Iss 1, Pp 1-17 (2020)
institution DOAJ
collection DOAJ
language EN
topic Medicine
R
Science
Q
spellingShingle Medicine
R
Science
Q
Michael-Thomas Ramsey
Martin Bencsik
Michael Ian Newton
Maritza Reyes
Maryline Pioz
Didier Crauser
Noa Simon Delso
Yves Le Conte
The prediction of swarming in honeybee colonies using vibrational spectra
description Abstract In this work, we disclose a non-invasive method for the monitoring and predicting of the swarming process within honeybee colonies, using vibro-acoustic information. Two machine learning algorithms are presented for the prediction of swarming, based on vibration data recorded using accelerometers placed in the heart of honeybee hives. Both algorithms successfully discriminate between colonies intending and not intending to swarm with a high degree of accuracy, over 90% for each method, with successful swarming prediction up to 30 days prior to the event. We show that instantaneous vibrational spectra predict the swarming within the swarming season only, and that this limitation can be lifted provided that the history of the evolution of the spectra is accounted for. We also disclose queen toots and quacks, showing statistics of the occurrence of queen pipes over the entire swarming season. From this we were able to determine that (1) tooting always precedes quacking, (2) under natural conditions there is a 4 to 7 day period without queen tooting following the exit of the primary swarm, and (3) human intervention, such as queen clipping and the opening of a hive, causes strong interferences with important mechanisms for the prevention of simultaneous rival queen emergence.
format article
author Michael-Thomas Ramsey
Martin Bencsik
Michael Ian Newton
Maritza Reyes
Maryline Pioz
Didier Crauser
Noa Simon Delso
Yves Le Conte
author_facet Michael-Thomas Ramsey
Martin Bencsik
Michael Ian Newton
Maritza Reyes
Maryline Pioz
Didier Crauser
Noa Simon Delso
Yves Le Conte
author_sort Michael-Thomas Ramsey
title The prediction of swarming in honeybee colonies using vibrational spectra
title_short The prediction of swarming in honeybee colonies using vibrational spectra
title_full The prediction of swarming in honeybee colonies using vibrational spectra
title_fullStr The prediction of swarming in honeybee colonies using vibrational spectra
title_full_unstemmed The prediction of swarming in honeybee colonies using vibrational spectra
title_sort prediction of swarming in honeybee colonies using vibrational spectra
publisher Nature Portfolio
publishDate 2020
url https://doaj.org/article/60221c413d164242b3b09b8b70fddf30
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