Visual Background Choice and Light Environment Affect Male Guppy Visual Contrast

Male guppies (<i>Poecilia reticulata</i>) have multiple colored spots and perform courtship displays near the edges of streams in Trinidad in shallow water flowing through rainforest. Depending upon the orientation of the pair, the female sees the male displays against gravel or other st...

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Bibliographic Details
Main Authors: John A. Endler, Dara-Marie Raggay, Solomon Maerowitz-McMahan, David N. Reznick, Rebecca C. Fuller
Format: Article
Language:English
Published: MDPI AG 2022-09-01
Series:Vision
Subjects:
Online Access:https://www.mdpi.com/2411-5150/6/3/56