Experimental analysis and modelling of the behavioural interactions underlying the coordination of collective motion and the propagation of information in fish schools

Valentin Jacques Dominique Lecheval

Experimental analysis and modelling of the behavioural interactions underlying the coordination of collective motion and the propagation of information in fish schools

Valentin Jacques Dominique Lecheval

Hemelrijk group - Self-Organisation of Social Systems

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Gezamenlijke coördinatie van bewegingen is alomtegenwoordig in vissen. Grote visscholen kunnen duizenden tot miljoenen dieren bevatten. Het is echter onbekend welke locale gedragsregels deze collective gedragspatronen aansturen.

In dit proefschrift onderzoeken we in de roodneuszalm (Hemigrammus rhodostomus), welke mechanismen bijdragen aan de coördinatie van hun school en de transmissie van informatie. Om de samenhang tussen individueel gedrag en collectieve patronen te achterhalen, combineren we empirisch onderzoek en computermodellen in onze benadering.

Originele taal-2	English
Kwalificatie	Doctor of Philosophy
Toekennende instantie	Rijksuniversiteit Groningen
Begeleider(s)/adviseur	Hemelrijk, Charlotte Korinna, Supervisor Theraulaz, Guy, Supervisor, Externe Persoon
Datum van toekenning	5-dec.-2017
Plaats van publicatie	[Groningen]
Uitgever	University of Groningen
Status	Published - 2017

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Title and contentsFinal publisher's version, 354 KB
Chapter 1Final publisher's version, 1,3 MB
Chapter 2Final publisher's version, 11,8 MB
Chapter 3Final publisher's version, 4,09 MB
Chapter 4Final publisher's version, 1,94 MB
Chapter 5Final publisher's version, 1,49 MB
Chapter 6Final publisher's version, 339 KB
SummaryFinal publisher's version, 238 KB
ResumeFinal publisher's version, 240 KB
SamenvattingFinal publisher's version, 238 KB
AcknowledgementsFinal publisher's version, 339 KB
BibliographyFinal publisher's version, 370 KB
Appendix AFinal publisher's version, 4,64 MB
Appendix BFinal publisher's version, 5,83 MB
Complete thesisFinal publisher's version, 29,4 MB
PropositionsFinal publisher's version, 52 KB

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Hemelrijk, C. & Lecheval, V.
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title = "Experimental analysis and modelling of the behavioural interactions underlying the coordination of collective motion and the propagation of information in fish schools",

abstract = "Collective motion is ubiquitous in fish. Large groups may comprise thousands to millions of individuals. However, it is not yet understood what are the local interaction rules that underlie these collective patterns. In this thesis, we investigate in a small gregarious fish, the rummy-nose tetra (Hemigrammus rhodostomus), the mechanisms underlying both the coordination of motion and the propagation of information in their schools. To discover the connection between individual behaviour and patterns at the collective level, we follow an approach that tightly combines experiments and modelling.",

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year = "2017",

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AU - Lecheval, Valentin Jacques Dominique

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Y1 - 2017

N2 - Collective motion is ubiquitous in fish. Large groups may comprise thousands to millions of individuals. However, it is not yet understood what are the local interaction rules that underlie these collective patterns. In this thesis, we investigate in a small gregarious fish, the rummy-nose tetra (Hemigrammus rhodostomus), the mechanisms underlying both the coordination of motion and the propagation of information in their schools. To discover the connection between individual behaviour and patterns at the collective level, we follow an approach that tightly combines experiments and modelling.

AB - Collective motion is ubiquitous in fish. Large groups may comprise thousands to millions of individuals. However, it is not yet understood what are the local interaction rules that underlie these collective patterns. In this thesis, we investigate in a small gregarious fish, the rummy-nose tetra (Hemigrammus rhodostomus), the mechanisms underlying both the coordination of motion and the propagation of information in their schools. To discover the connection between individual behaviour and patterns at the collective level, we follow an approach that tightly combines experiments and modelling.

M3 - Thesis fully internal (DIV)

PB - University of Groningen

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ER -

Experimental analysis and modelling of the behavioural interactions underlying the coordination of collective motion and the propagation of information in fish schools

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