Planktonic interactions and chaotic advection in Langmuir circulation

Martin Alan Bees, I. Mezic, J. McGlade

Research output: Contribution to journalJournal articlepeer-review

Abstract

The role of unsteady laminar flows for planktonic communities is investigated. Langmuir circulation is used, as a typical medium-scale structure, to illustrate mechanisms for the generation of plankton patches. Two behaviours are evident: chaotic regions that help to spread plankton and locally coherent regions that do not mix with the chaotic regions and which persist for long periods of time. The interaction of populations of phytoplankton with zooplankton is discussed, taking into account the variations in plankton buoyancy.
Original languageEnglish
JournalMathematics and Computers in Simulation
Volume44
Pages (from-to)527-544
ISSN0378-4754
Publication statusPublished - 1998

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