Colour-producing β-keratin nanofibres in blue penguin (Eudyptula minor) feathers. Biology Letters. (447.64 KB). 2011.
The erection mechanism of the ratie penis. Journal of Zoology. 286:140-144.. (1.17 MB). 2011.
How colorful are birds? Evolution of the avian plumage color gamut Behavioral Ecology. (883.5 KB) (558.87 KB). 2011.
Short-range order and near-field effects on optical scattering and structural coloration. Optics Express. 19:8208-8217. (4.22 MB). 2011.
Biomimetic isotropic nanostructures for structural coloration. Advanced Materials. 22:2939-2944. (1001.09 KB). 2010.
Contribution of double scattering to structural coloration in quasiordered nanostructures of bird feathers. Physical Review E. 81:051923. (457.77 KB). 2010.
Double scattering of light from Biophotonic Nanostructures with short-range order. Optics Express. 18:11942-11948. (462.17 KB). 2010.
The evolution of black plumage from blue in Australian fair-wrens (Maluridae): genetic and structural evidence. Journal of Avian Biology. 41:505-514. (352.82 KB). 2010.
Explosive eversion and functional morphology of the duck penis supports sexual conflict in waterfowl genitalia. Proceedings of the Royal Society London B. (526.42 KB). 2010.
How Noniridescent Colors Are Generated by Quasi-ordered Structures of Bird Feathers. Advanced Materials. 22:2871-2880. (1.06 MB). 2010.
The Lande-Kirkpatrick mechanism is the null model of evolution by intersexual selection: implications for meaning, honesty, and design in intersexual signals. Evolution. 64:3085-3100. (233 KB). 2010.
Moulting tail feathers in a juvenile oviraptorisaur. Nature. (468) (154.53 KB). 2010.
Novel methoxy-carotenoids from the burgundy-colored plumage of the Pompadour Cotinga Xipholena punicea. Achives of Biochemistry and Biophysics. 504:142-153. (1.65 MB). 2010.
Plumage Color Patterns of an Extinct Dinosaur. Science. (327) (676.46 KB). 2010.
Structural coloration in a fossil feather. Biology Letters. 6:128-131. (1.37 MB). 2010.
Structure, function, and self-assembly of single network gyroid (I4132) photonic crystals in butterfly wing scales. Proceedings of the National Academy of Science. 107:11676-11681. (2.48 MB) (2.48 MB). 2010.
Development of the color producing beta-keratin nanostructures in avian feather barbs. Journal of the Royal Society Interface. 6S:253-265. (1.3 MB). 2009.
Electron tomography, three-dimensional Fourier analysis and colour prediction of a three-dimensional amorphous biophotontic nanostructure. Journal of the Royal Society Interface. 6S:213-220. (474.06 KB). 2009.
Self-assembly of amorphous biophotonic nanostructures by phase separation. Soft Matter. 5:1792-1795. (2.82 MB). 2009.
The colour of fossil feathers. Biology Letters. 4:522-525. (402.5 KB). 2008.
Evolution of Avian Plumage Color in a Tetrahedral Color Space: A Phylogenetic Analysis of New Word Buntings. American Naturalist. 171:755-776. (855.31 KB). 2008.
Independent evolutionary reductions of the phallus in basal birds. Journal of Avian Biology. 39:487-492. (205.61 KB). 2008.
Leonardo da Vinci and the science of bird flight. Leonardo da Vinci: Drawings from the Biblioteca Reale in Turin. (713.08 KB). 2008.
Manakin display and visiting behavior: a comparative test of sensory drive. Animal Behaviour. 75:783-790. (377.36 KB). 2008.
Whose your daddy? Science. 322:1799-1800. (545.99 KB). 2008.