publication . Article . Other literature type . 2011

Kingfisher feathers - colouration by pigments, spongy nanostructures and thin films

Doekele G. Stavenga; J. Tinbergen; Hein L. Leertouwer; Bodo D. Wilts;
Open Access
  • Published: 01 Dec 2011 Journal: Journal of Experimental Biology, volume 214, pages 3,960-3,967 (issn: 0022-0949, eissn: 1477-9145, Copyright policy)
  • Publisher: The Company of Biologists
Abstract
The colours of the common kingfisher, Alcedo atthis, reside in the barbs of the three main types of feather: the orange breast feathers, the cyan back feathers and the blue tail feathers. Scanning electron microscopy showed that the orange barbs contain small pigment granules. The cyan and blue barbs contain spongy nanostructures with slightly different dimensions, causing different reflectance spectra. Imaging scatterometry showed that the pigmented barbs create a diffuse orange scattering and the spongy barb structures create iridescence. The extent of the angle-dependent light scattering increases with decreasing wavelength. All barbs have a cortical envelope...
Subjects
Medical Subject Headings: animal structuresmacromolecular substancessense organsembryonic structures
free text keywords: Insect Science, Animal Science and Zoology, Aquatic Science, Physiology, Ecology, Evolution, Behavior and Systematics, Molecular Biology, feather barbs, feather cortex, pigment granules, FOURIER-ANALYSIS, KERATIN, BARBS, COLORS, BIRDS, Scattering, Cyan, Feather, visual_art.visual_art_medium, visual_art, Pigment, Scanning electron microscope, Iridescence, Plumage, Biology, Optics, business.industry, business, Light scattering
Related Organizations
26 references, page 1 of 2

Brink, D. J. and van der Berg, N. G. (2004). Structural colours from the feathers of the bird Bostrychia hagedash. J. Phys. D Appl. Phys. 37, 813-818.

DʼAlba, L., Saranathan, V., Clarke, J. A., Vinther, J. A., Prum, R. O. and Shawkey, M. D. (2011). Colour-producing -keratin nanofibres in blue penguin (Eudyptula minor) feathers. Biol. Lett. 7, 543-546. [OpenAIRE]

Doucet, S. M. and Meadows, M. G. (2009). Iridescence: a functional perspective. J. R. Soc. Interface 6, S115-S132.

Durrer, H. (1977). Schillerfarben der Vogelfeder als Evolutionsproblem. Denkschr. Schweiz. Naturforsch. Ges. 91, 1-126.

Dyck, J. (1971). Structure and colour-production of the blue barbs of Agapornis roseicollis and Cotinga maynana. Z. Zellforsch. 115, 17-29.

Finger, E. (1995). Visible and UV coloration in birds: Mie scattering as the basis of color in many bird feathers. Naturwissenschaften 82, 570-573.

Hill, G. E. and McGraw, K. J. (2006). Bird Coloration, Vol. 1, Mechanisms and Measurements. Cambridge: Harvard University Press.

Kinoshita, S. (2008). Structural Colors In The Realm Of Nature. Singapore: World Scientific.

Kinoshita, S. and Yoshioka, S. (2005). Structural colors in nature: the role of regularity and irregularity in the structure. Chemphyschem. 6, 1-19.

McGraw, K. J. (2006). The mechanics of uncommon colors in birds: pterins, porphyrins, and psittacofulvins. In Bird Coloration, Vol. 1, Mechanisms and Measurements (ed. G. E. Hill and K. J. McGraw), pp. 354-398. Cambridge: Harvard University Press.

Nakamura, E., Yoshioka, S. and Kinoshita, S. (2008). Structural color of rock doveʼs neck feather. J. Phys. Soc. Jpn. 77, p. 124801.

Noh, H., Liew, S. F., Saranathan, V., Mochrie, S. G. J., Prum, R. O., Dufresne, E. R. and Cao, H. (2010a). How noniridescent colors are generated by quasi-ordered structures of bird feathers. Adv. Mater. 22, 2871-2880.

Noh, H., Liew, S. F., Saranathan, V., Prum, R. O., Mochrie, S. G. J., Defresne, E. R. and Cao, H. (2010b). Double scattering of light from biophotonic nanostructures with short-range order. Opt. Express 18, 11942-11948.

Osorio, D. and Ham, A. D. (2002). Spectral reflectance and directional properties of structural coloration in bird plumage. J. Exp. Biol. 205, 2017-2027.

Prum, R. O. (2006). Anatomy, physics, and evolution of avian structural colors. In Bird Coloration, Vol. 1, Mechanisms And Measurements (ed. G. E. Hill and K. J. McGraw), pp. 295-353. Cambridge: Harvard University Press.

26 references, page 1 of 2
Any information missing or wrong?Report an Issue