Interaction mechanisms quantified from dynamical features of frog choruses.
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ABSTRACT:
SUBMITTER: Ota K
PROVIDER: S-EPMC7137965 | biostudies-literature | 2020 Mar
REPOSITORIES: biostudies-literature
Publications
Interaction mechanisms quantified from dynamical features of frog choruses.
Ota Kaiichiro K Aihara Ikkyu I Aoyagi Toshio T
Royal Society open science 20200318 3
We employ a mathematical model (a phase oscillator model) to describe the deterministic and stochastic features of frog choruses in which male frogs attempt to avoid call overlaps. The mathematical model with a general interaction term is identified using a Bayesian approach, and it qualitatively reproduces the stationary and dynamical features of the empirical data. In addition, we quantify the magnitude of attention paid among the male frogs from the identified model, and then analyse the rela ...[more]
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