2 papers
nlin.AO2026
Gradual emergence of temporal structures depending on the distance between neighboring callers in natural habitat of male treefrogs
Ikkyu Aihara, Ryu Takeda, Masahiro Shirasaka +3
Acoustic animals (e.g., insects and frogs) aggregate and produce sounds for mating. Well-organized chorus structures like call alternation and call synchrony indicate the importanc…
nlin.AO2021
Excitatory and inhibitory interactions affect the balance of chorus activity and energy efficiency in the aggregation of male frogs: Theoretical study using a hybrid dynamical model
Ikkyu Aihara, Daichi Kominami, Yushi Hosokawa +1
We theoretically study the role of excitatory and inhibitory interactions in the aggregations of male frogs. In most frogs, males produce sounds to attract conspecific females, whi…