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

Substrate vibrations elicit defensive behaviour in leafminer pupae.

S Dorn1, F Wäckers, J Casas

  • 1Institute of Plant Sciences, Applied Entomology, Swiss Federal Institute of Technology (ETH), 8092, Zürich, Switzerland

Journal of Insect Physiology
|May 29, 2003
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

EORTC stomach cancer PD-L1 biomarker European initiative: the ASPIRE study protocol.

ESMO gastrointestinal oncology·2026
Same author

Within and Between-Leg Oil Transfer in an Oil Bee.

Integrative organismal biology (Oxford, England)·2025
Same author

DNA methylation is associated with codon degeneracy in a species of bumblebee.

Heredity·2023
Same author

Individual adsorption of low volatility pheromones: Amphiphilic molecules on a clean water-air interface.

The Journal of chemical physics·2022
Same author

Can there be a common, risk-based framework for decisions around live insect trade?

Revue scientifique et technique (International Office of Epizootics)·2022
Same author

Shipping augmentative biocontrol agents.

Revue scientifique et technique (International Office of Epizootics)·2022
Same journal

Peripheral coupling between Ca<sup>2+</sup> dynamics and neural output in tarsal gustatory sensilla of Bactrocera dorsalis.

Journal of insect physiology·2026
Same journal

Mean warming enhances insect resilience to high temperatures: species-specific evidence from two wheat aphids.

Journal of insect physiology·2026
Same journal

Biosynthetic pathway of juvenile hormone III skipped bisepoxide in the stink bug Plautia stali (Hemiptera: Pentatomidae).

Journal of insect physiology·2026
Same journal

Dietary lipids shape honey bee (Apis mellifera) feeding and resilience to pesticide stress.

Journal of insect physiology·2026
Same journal

A novel metabolic complementation pattern: The synergistic response between Sogatella furcifera and its symbionts under chitosan oligosaccharide stress sprayed on rice.

Journal of insect physiology·2026
Same journal

An SMC-domain protein regulates eupyrene spermiogenesis and sperm migration in a cosmopolitan insect, Plutella xylostella.

Journal of insect physiology·2026
See all related articles

Spotted tentiform leafminer pupae detect parasitoid wasps by sensing vibrations. Broadband vibrations are more effective cues than pure tones for triggering defensive behaviors in these leafminers.

Area of Science:

  • Insect behavior
  • Chemical ecology
  • Vibration sensing

Background:

  • The spotted tentiform leafminer (Phyllonorycter malella) and its parasitoid (Sympiesis sericeicornis) interact through vibrational cues.
  • Larvae use vibrations from ovipositor insertion to detect parasitoids.

Purpose of the Study:

  • To determine which vibration frequencies elicit defensive reactions in leafminer pupae.
  • To investigate the role of the leafmine structure in vibration perception.

Main Methods:

  • Synthetic sine vibrations and bandlimited noise stimuli were applied to free and mine-concealed pupae.
  • Laser vibrometry measured vibrations experienced by pupae within their mines.
  • Behavioral responses to different vibration types were assessed.

Related Experiment Videos

Main Results:

  • Pupae reacted to a broad range of substrate vibration frequencies.
  • Noise stimuli elicited stronger defensive reactions than pure sine stimuli.
  • Leafmines attenuated vibrations, but concealed pupae showed heightened sensitivity.

Conclusions:

  • Broadband vibrations are crucial for leafminers to detect parasitoid presence.
  • Leafmine structure influences vibration perception, potentially enhancing pupal sensitivity.
  • Understanding these vibrational cues can inform pest management strategies for Phyllonorycter malella.