Sound propagation

Variation in echolocation call emission of Neotropical insect-eating bats in response to shifting ambient temperatures
The sensory systems of animals are essential for them to respond to environmental cues and signals. However, their functionality might …
P. Iturralde-Polit, Marcelo Araya-Salas, HR Goerlitz, G. Chaverri
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Quantifying degradation in animal acoustic signals with the R package baRulho
Animal acoustic signals are shaped by selection to convey information based on their tempo, intensity, and frequency. However, sound …
Marcelo Araya-Salas, Erin E. Grabarczyk, Marcos Quiroz-Oliva, Adrián García-Rodríguez, Alejandro Rico-Guevara
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Anthropogenic noise affects female, not male house wren response to change in signaling network
Vocal signals mediate social relationships, and among networks of territorial animals, information is often shared via broadcast …
Erin E. Grabarczyk, Marcelo Araya-Salas, Maarten J. Vonhof, Sharon A. Gill
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