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Countershading enhances camouflage by reducing prey contrast

A three-dimensional body shape is problematic for camouflage because overhead lighting produces a luminance gradient across the body's surface. Countershading, a form of patterning where animals are darkest on their uppermost surface, is thought to counteract this luminance gradient and enhance...

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Foilsithe in:Proc Biol Sci
Main Authors: Donohue, Callum G., Hemmi, Jan M., Kelley, Jennifer L.
Formáid: Artigo
Teanga:Inglês
Foilsithe: The Royal Society 2020
Ábhair:
Rochtain Ar Líne:https://ncbi.nlm.nih.gov/pmc/articles/PMC7287359/
https://ncbi.nlm.nih.gov/pubmed/32396802
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1098/rspb.2020.0477
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