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

Turning field size and its effects upon computer-simulated klinotactic orientation.

A H Bornbusch

    Journal of Theoretical Biology
    |March 7, 1984
    PubMed
    Summary

    Organisms use a turning field during klinotaxis to navigate stimulus gradients. Optimal turning field size enhances source location efficiency and search path patterns.

    Related Concept Videos

    You might also read

    Related Articles

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

    Sort by
    Same journal

    A comparison of alternative vaccination strategies for protecting those vulnerable to illness, hospitalization, or death upon infection with SARS-CoV-2.

    Journal of theoretical biology·2026
    Same journal

    Directed cell migration from protrusion-adhesion coupling under local chemotactic regulation.

    Journal of theoretical biology·2026
    Same journal

    Evolution of quantitative traits: Exploring the ecological, social and genetic bases of adaptive polymorphism.

    Journal of theoretical biology·2026
    Same journal

    The male-biased sex ratio in humans and its role in the transition from promiscuity to pair bonding.

    Journal of theoretical biology·2026
    Same journal

    Quantifying the counter-intuitive effects of vaccination by coupling the transmission dynamics of COVID-19 and the evolution of human behaviors.

    Journal of theoretical biology·2026
    Same journal

    An integrative model of FGF2-induced signaling and muscle cell proliferation.

    Journal of theoretical biology·2026

    Area of Science:

    • Behavioral Ecology
    • Biophysics
    • Computational Biology

    Background:

    • Klinotaxis describes an organism's orientation within a stimulus gradient.
    • The turning field is a key parameter defining directional choices during klinotaxis.

    Purpose of the Study:

    • To define the turning field in the context of klinotaxis.
    • To investigate how turning field size influences klinotactic efficiency and search path characteristics.
    • To propose a predictive model for orientation research.

    Main Methods:

    • Definition of the turning field as an angular region for directional movement.
    • Computer simulations to measure the efficiency of ideal klinotactic behaviors.
    • Analysis of search path appearance based on turning field size.

    Main Results:

    • Turning field size dictates the distribution of turns during klinotaxis.
    • Optimal turning field size for efficient source location is between 90 and 150 degrees.
    • Turning field size significantly impacts the visual appearance of search paths.

    Conclusions:

    • Turning field size is a critical factor affecting klinotactic performance.
    • The proposed klinotactic model with variable turning field size can predict orientation behaviors.
    • This research provides insights into the optimization of search strategies in biological systems.

    Related Experiment Videos