Modeling Spatial Population Dynamics of Green Turtle (Chelonia Mydas) in the Southwest of Indian Ocean

Abstract : More than twenty years of active research on green turtle (Chelonia mydas) in the South West Indian Ocean (SWIO) have contributed to improve the knowledge of the species biology and ecology. However, lots of gaps still remain regarding the links between the main behavioral processes: alimentation, reproduction and migration, while shifts in these processes at individual scale have major impacts at population scale. On this basis, we have started implementing a spatially explicit individual-based model (IBM) to assess population dynamics of the green turtle in the SWIO. Our simulation experiment aims to unify, in a single model, alimentation, navigation and reproduction constraints as well as potential changes in foraging or breeding sites.
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Poster communications
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http://hal.univ-reunion.fr/hal-02269586
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Submitted on : Friday, August 23, 2019 - 9:08:24 AM
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Mayeul Dalleau, Simon Benhamou, Stéphane Ciccione, Gilles Lajoie, Jean-Yves Georges, et al.. Modeling Spatial Population Dynamics of Green Turtle (Chelonia Mydas) in the Southwest of Indian Ocean. 30th Annual Symposium on Sea Turtle Biology and Conservation, Apr 2010, Goa, India. 2010. ⟨hal-02269586⟩

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