Challenging a Myth and Misconception: Red-Light Vision in Rats

Due to the lack of L-cones in the rodent retina, it is generally assumed that red light is invisible to rodents. Thus, red lights and red filter foils are widely used in rodent husbandry and experimentation allowing researchers to observe animals in an environment that is thought to appear dark to t...

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Bibliographic Details
Main Authors: Stephanie Niklaus, Silvio Albertini, Tobias K. Schnitzer, Nora Denk
Format: Article
Language:English
Published: MDPI AG 2020-03-01
Series:Animals
Subjects:
rat
Online Access:https://www.mdpi.com/2076-2615/10/3/422