ArticlePhilosophical transactions of the Royal Society of London. Series B, Biological sciences2017
Selection of the intrinsic polarization properties of animal optical materials creates enhanced structural reflectivity and camouflage.
Article in Philosophical transactions of the Royal Society of London. Series B, Biological sciences, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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Who cites it
4 citing papers in PubMed.
- Polarization and reflectance are linked to climate, size and mechanistic constraints in a group of scarab beetles.Scientific reports · 2024Article
- Pretty Cool Beetles: Can Manipulation of Visible and Near-Infrared Sunlight Prevent Overheating?Integrative organismal biology (Oxford, England) · 2022Article
- Hyperspectral data as a biodiversity screening tool can differentiate among diverse Neotropical fishes.Scientific reports · 2021Article
- The current and future state of animal coloration research.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2017Review
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4 authors.
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Abstract
Many animals use structural coloration to create bright and conspicuous visual signals. Selection of the size and shape of the optical structures animals use defines both the colour and intensity of the light reflected. The material used to create these reflectors is also important; however, animals are restricted to a limited number of materials: commonly chitin, guanine and the protein, reflectin. In this work we highlight that a particular set of material properties can also be under selection in order to increase the optical functionality of structural reflectors. Specifically, polarization properties, such as birefringence (the difference between the refractive indices of a material) and chirality (which relates to molecular asymmetry) are both under selection to create enhanced structural reflectivity. We demonstrate that the structural coloration of the gold beetle
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