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Neurobiology of echolocation in bats

Research output: Contribution to journalReview articlepeer-review

Abstract

Echolocating bats (sub-order: Microchiroptera) form a highly successful group of animals, comprising approximately 700 species and an estimated 25% of living mammals. Many echolocating bats are nocturnal predators that have evolved a biological sonar system to orient and forage in three-dimensional space. Acoustic signal processing and vocal-motor control are tightly coupled, and successful echolocation depends on the coordination between auditory and motor systems. Indeed, echolocation involves adaptive changes in vocal production patterns, which, in turn, constrain the acoustic information arriving at the bat's ears and the time-scales over which neural computations take place.

Original languageEnglish (US)
Pages (from-to)751-758
Number of pages8
JournalCurrent Opinion in Neurobiology
Volume13
Issue number6
DOIs
StatePublished - Dec 2003
Externally publishedYes

ASJC Scopus subject areas

  • General Neuroscience

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