Author Archives: holoughlin

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All across the animal kingdom, animals communicate with each other by sending signals. Many use multimodal signaling, which includes components in multiple sensory modalities, for example, both visual and auditory. It is thought that ordering multiple signals increases evolutionary fitness … Continue reading →

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Animals living in natural ecosystems often live with the background noise produced by water features or insect calls, for example. This background noise can interfere with an organism’s abilities to effectively distribute their acoustic signals or perceive other acoustic signals … Continue reading →