Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Processing of auditory information in insects.

R M Hennig1, A Franz, A Stumpner

  • 1Abt. Verhaltensphysiologie, Institut für Biologie, Humboldt Universität zu Berlin, 10 115 Berlin, Germany. matthias.hennig@rz.hu-berlin.de

Microscopy Research and Technique
|July 15, 2004
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Erratum: Centrality-Dependent Modification of Jet-Production Rates in Deuteron-Gold Collisions at sqrt[s_{NN}]=200  GeV [Phys. Rev. Lett. 116, 122301 (2016)].

Physical review letters·2025
Same author

Disentangling Centrality Bias and Final-State Effects in the Production of High-p_{T} Neutral Pions Using Direct Photon in d+Au Collisions at sqrt[s_{NN}]=200  GeV.

Physical review letters·2025
Same author

Early Dynamics of Portal Pressure Gradient After TIPS Insertion Predict Mortality.

Alimentary pharmacology & therapeutics·2025
Same author

Measurement of Direct-Photon Cross Section and Double-Helicity Asymmetry at sqrt[s]=510  GeV in p[over →]+p[over →] Collisions.

Physical review letters·2023
Same author

Should statistical analysis of bond-strength data include or exclude cohesive failures?

Dental materials : official publication of the Academy of Dental Materials·2022
Same author

Probing Gluon Spin-Momentum Correlations in Transversely Polarized Protons through Midrapidity Isolated Direct Photons in p^{↑}+p Collisions at sqrt[s]=200  GeV.

Physical review letters·2021
Same journal

Deep Learning Based Framework for Detection and Classification of Leukemia Using Microscopic Images.

Microscopy research and technique·2026
Same journal

Externally Controlled In Situ SEM: Multi-Rate Scanning With Signal Regulation and Spatiotemporal Fusion.

Microscopy research and technique·2026
Same journal

In Situ TEM Observation of Phase Transformation Nucleation at the Near-Surface of Synthetic Aragonite.

Microscopy research and technique·2026
Same journal

Morpho-Anatomical and HPTLC Investigations of Lysimachia nummularia L. (Primulaceae) Grown in Switzerland.

Microscopy research and technique·2026
Same journal

Macroscopic, Histological and Ultrastructural Features of the Tongue of the Anatolian Wild Boar (Sus scrofa libycus).

Microscopy research and technique·2026
Same journal

Ultrastructural Insights Into the Reproductive Anatomy and Eggs of Cotton Pink Bollworm, Pectinophora gossypiella Saunders (Lepidoptera: Gelechiidae).

Microscopy research and technique·2026
See all related articles

Insect auditory systems show diverse processing of sound frequency, direction, and timing. This review compares behavioral data with neuronal mechanisms, revealing complex sound analysis in insects.

Area of Science:

  • Auditory Neuroscience
  • Insect Physiology
  • Bioacoustics

Background:

  • Insects possess varied auditory system designs and information processing pathways.
  • Understanding insect hearing involves linking behavioral capabilities to underlying neuronal functions.

Purpose of the Study:

  • To review and compare current concepts of auditory processing in insects.
  • To relate insect behavioral performance in hearing to known neuronal mechanisms.
  • To focus on frequency, directional, and temporal aspects of auditory processing.

Main Methods:

  • Comparative analysis of behavioral data and neuronal mechanisms.
  • Examination of frequency tuning specificity (Q10dB values) and inhibition in interneurons.
  • Investigation of directional hearing capabilities, including angular resolution and processing pathways (serial vs. parallel).

Related Experiment Videos

  • Analysis of temporal processing, modulation functions, and spiking patterns in thoracic and brain neurons.

    • Main Results:

    • Insect ears show high frequency analysis capacity, but interneurons have lower tuning specificity.
    • Directional hearing mechanisms and processing (serial/parallel) are traceable to the thoracic level.
    • Contralateral inhibition effectively enhances directional tuning in parallel pathways but may impair pattern processing in serial pathways.
    • Closely related insect species utilize diverse temporal parameters for recognition, with complex processing observed in brain neurons.

    Conclusions:

    • Insect auditory processing is multifaceted, involving specialized neuronal mechanisms for frequency, direction, and temporal analysis.
    • The thoracic nervous system plays a key role in initial auditory processing, while the brain handles more complex computations.
    • Variations in auditory processing strategies exist even among related species, highlighting evolutionary adaptations.