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

Spectral sensitivity in a female Cebus Griseus

F Leporé, M Lassonde, M Ptito

    Perceptual and Motor Skills
    |June 1, 1975
    PubMed
    Summary

    This study measured the color vision of a capuchin monkey (Cebus Griseus), finding it likely possesses normal trichromatic vision, unlike many New World monkeys with red deficiency.

    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

    Uncovering a Role for the Dorsal Hippocampal Commissure in Recognition Memory.

    Cerebral cortex (New York, N.Y. : 1991)·2019
    Same author

    Two-stage reimplantation in periprosthetic knee infection.

    European review for medical and pharmacological sciences·2019
    Same author

    Distribution and Morphology of Cortical Terminals in the Cat Thalamus from the Anterior Ectosylvian Sulcus.

    Scientific reports·2019
    Same author

    Uncertainty about the intensity of impending pain increases ensuing pain responses in congenital blindness.

    Behavioural brain research·2017
    Same author

    Impact of video games on plasticity of the hippocampus.

    Molecular psychiatry·2017
    Same author

    Thalamocortical Connectivity and Microstructural Changes in Congenital and Late Blindness.

    Neural plasticity·2017

    Area of Science:

    • Primate vision research
    • Comparative psychology
    • Neuroscience

    Background:

    • Most New World monkeys exhibit red-deficiency color blindness.
    • Previous studies indicated Cebus Griseus may not share this trait.

    Purpose of the Study:

    • To determine the photopic spectral sensitivity of a female Cebus Griseus.
    • To investigate potential normal trichromatic vision in this species.

    Main Methods:

    • Utilized a modified method of limits to assess perceived brightness.
    • Measured responses to various monochromatic light stimuli.

    Main Results:

    • The tested Cebus Griseus demonstrated photopic spectral sensitivity.
    • Data suggests the absence of typical red deficiency.

    Conclusions:

    • The individual Cebus Griseus may be a normal trichromat.
    • Further research is warranted to confirm trichromacy in the species.

    Related Experiment Videos