Matthew D. Shawkey, Ph.D. - Publications

Affiliations: 
Auburn University, Auburn, AL, United States 
Area:
ornithology, behavioral ecology

105 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2024 Nicolaï MPJ, Debruyn G, Soenens M, Shawkey MD, D'Alba L. Nanoscale millefeuilles produce iridescent bill ornaments in birds. Pnas Nexus. 3: pgae138. PMID 38638835 DOI: 10.1093/pnasnexus/pgae138  0.368
2022 Justyn NM, Heine KB, Hood WR, Peteya JA, Vanthournout B, Debruyn G, Shawkey MD, Weaver RJ, Hill GE. A combination of red structural and pigmentary coloration in the eyespot of a copepod. Journal of the Royal Society, Interface. 19: 20220169. PMID 35611618 DOI: 10.1098/rsif.2022.0169  0.535
2020 Janas K, Łatkiewicz A, Parnell A, Lutyk D, Barczyk J, Shawkey MD, Gustafsson L, Cichoń M, Drobniak SM. Differential effects of early growth conditions on colour-producing nanostructures revealed through small angle X-ray scattering (SAXS) and electron microscopy. The Journal of Experimental Biology. PMID 32764026 DOI: 10.1242/Jeb.228387  0.378
2020 Nicolaï MPJ, Shawkey MD, Porchetta S, Claus R, D'Alba L. Exposure to UV radiance predicts repeated evolution of concealed black skin in birds. Nature Communications. 11: 2414. PMID 32415098 DOI: 10.1038/S41467-020-15894-6  0.341
2020 Echeverri M, Patil AA, Hu Z, Shawkey MD, Gianneschi NC, Dhinojwala A. Printing a Wide Gamut of Saturated Structural Colors Using Binary Mixtures, With Applications in Anti-Counterfeiting. Acs Applied Materials & Interfaces. PMID 32227984 DOI: 10.1021/Acsami.0C01449  0.34
2020 Eliason CM, Maia R, Parra JL, Shawkey MD. Signal evolution and morphological complexity in hummingbirds (Aves: Trochilidae). Evolution; International Journal of Organic Evolution. PMID 31922617 DOI: 10.1111/Evo.13893  0.454
2019 Li W, Wang Z, Xiao M, Miyoshi T, Yang X, Hu Z, Liu C, Chuang SSC, Shawkey MD, Gianneschi NC, Dhinojwala A. The Mechanism of UVA Degradation of Synthetic Eumelanin. Biomacromolecules. PMID 31696706 DOI: 10.1021/Acs.Biomac.9B01433  0.305
2019 D'Alba L, Wang B, Vanthournout B, Shawkey MD. The golden age of arthropods: ancient mechanisms of colour production in body scales. Journal of the Royal Society, Interface. 16: 20190366. PMID 31575346 DOI: 10.1098/Rsif.2019.0366  0.414
2019 Echeverri M, Patil A, Xiao M, Li W, Shawkey MD, Dhinojwala A. Developing Non-Iridescent Structural Color on Flexible Substrates with High Bending Resistance. Acs Applied Materials & Interfaces. PMID 31094502 DOI: 10.1021/Acsami.9B04560  0.323
2019 D'Alba L, Shawkey MD. Melanosomes: Biogenesis, Properties, and Evolution of an Ancient Organelle. Physiological Reviews. 99: 1-19. PMID 30255724 DOI: 10.1152/Physrev.00059.2017  0.358
2019 Hsiung B, Shawkey MD, Blackledge TA. Color production mechanisms in spiders The Journal of Arachnology. 47: 165. DOI: 10.1636/Joa-S-18-022  0.408
2019 Fan M, D’alba L, Shawkey MD, Peters A, Delhey K. Multiple components of feather microstructure contribute to structural plumage colour diversity in fairy-wrens Biological Journal of the Linnean Society. 128: 550-568. DOI: 10.1093/Biolinnean/Blz114  0.474
2018 Li Q, Clarke JA, Gao KQ, Peteya JA, Shawkey MD. Elaborate plumage patterning in a Cretaceous bird. Peerj. 6: e5831. PMID 30405969 DOI: 10.7717/Peerj.5831  0.373
2018 Stuart-Fox D, Newton E, Mulder RA, D'Alba L, Shawkey MD, Igic B. The microstructure of white feathers predicts their visible and near-infrared reflectance properties. Plos One. 13: e0199129. PMID 29975724 DOI: 10.1371/Journal.Pone.0199129  0.432
2018 Barrera-Guzmán AO, Aleixo A, Shawkey MD, Weir JT. Reply to Rosenthal et al.: Both premating and postmating isolation likely contributed to manakin hybrid speciation. Proceedings of the National Academy of Sciences of the United States of America. PMID 29669925 DOI: 10.1073/Pnas.1804188115  0.34
2018 Xiao M, Chen W, Li W, Zhao J, Hong YL, Nishiyama Y, Miyoshi T, Shawkey MD, Dhinojwala A. Elucidation of the hierarchical structure of natural eumelanins. Journal of the Royal Society, Interface. 15. PMID 29514988 DOI: 10.1098/Rsif.2018.0045  0.387
2018 Igic B, D'Alba L, Shawkey MD. Fifty shades of white: how white feather brightness differs among species. Die Naturwissenschaften. 105: 18. PMID 29445955 DOI: 10.1007/S00114-018-1543-3  0.426
2018 Luro AB, Igic B, Croston R, López AV, Shawkey MD, Hauber ME. Which egg features predict egg rejection responses in American robins? Replicating Rothstein's (1982) study. Ecology and Evolution. 8: 1673-1679. PMID 29435242 DOI: 10.1002/Ece3.3759  0.35
2018 Hu D, Clarke JA, Eliason CM, Qiu R, Li Q, Shawkey MD, Zhao C, D'Alba L, Jiang J, Xu X. A bony-crested Jurassic dinosaur with evidence of iridescent plumage highlights complexity in early paravian evolution. Nature Communications. 9: 217. PMID 29335537 DOI: 10.1038/S41467-017-02515-Y  0.391
2018 Kulp FB, D'Alba L, Shawkey MD, Clarke JA. Keratin nanofiber distribution and feather microstructure in penguins The Auk. 135: 777-787. DOI: 10.1642/Auk-18-2.1  0.428
2017 Barrera-Guzmán AO, Aleixo A, Shawkey MD, Weir JT. Hybrid speciation leads to novel male secondary sexual ornamentation of an Amazonian bird. Proceedings of the National Academy of Sciences of the United States of America. PMID 29279398 DOI: 10.1073/Pnas.1717319115  0.404
2017 Hsiung BK, Siddique RH, Stavenga DG, Otto JC, Allen MC, Liu Y, Lu YF, Deheyn DD, Shawkey MD, Blackledge TA. Rainbow peacock spiders inspire miniature super-iridescent optics. Nature Communications. 8: 2278. PMID 29273708 DOI: 10.1038/S41467-017-02451-X  0.346
2017 Ronald KL, Ensminger AL, Shawkey MD, Lucas JR, Fernández-Juricic E. Testing a key assumption in animal communication: between-individual variation in female visual systems alters perception of male signals. Biology Open. 6: 1771-1783. PMID 29247048 DOI: 10.1242/Bio.028282  0.353
2017 Xiao M, Hu Z, Wang Z, Li Y, Tormo AD, Le Thomas N, Wang B, Gianneschi NC, Shawkey MD, Dhinojwala A. Bioinspired bright noniridescent photonic melanin supraballs. Science Advances. 3: e1701151. PMID 28929137 DOI: 10.1126/Sciadv.1701151  0.321
2017 Shawkey MD, Igic B, Rogalla S, Goldenberg J, Clusella-Trullas S, D'Alba L. Beyond colour: consistent variation in near infrared and solar reflectivity in sunbirds (Nectariniidae). Die Naturwissenschaften. 104: 78. PMID 28871351 DOI: 10.1007/S00114-017-1499-8  0.412
2017 D'Alba L, Torres R, Waterhouse GIN, Eliason C, Hauber ME, Shawkey MD. What Does the Eggshell Cuticle Do? A Functional Comparison of Avian Eggshell Cuticles. Physiological and Biochemical Zoology : Pbz. 90: 588-599. PMID 28745930 DOI: 10.1086/693434  0.429
2017 Hsiung BK, Justyn NM, Blackledge TA, Shawkey MD. Spiders have rich pigmentary and structural colour palettes. The Journal of Experimental Biology. 220: 1975-1983. PMID 28566355 DOI: 10.1242/Jeb.156083  0.413
2017 Shawkey MD, D'Alba L. Interactions between colour-producing mechanisms and their effects on the integumentary colour palette. Philosophical Transactions of the Royal Society of London. Series B, Biological Sciences. 372. PMID 28533449 DOI: 10.1098/Rstb.2016.0536  0.418
2017 Hanley D, Grim T, Igic B, Samaš P, López AV, Shawkey MD, Hauber ME. Egg discrimination along a gradient of natural variation in eggshell coloration. Proceedings. Biological Sciences. 284. PMID 28179521 DOI: 10.1098/Rspb.2016.2592  0.367
2017 Fecheyr-Lippens D, Nallapaneni A, Shawkey M. Exploring the Use of Unprocessed Waste Chicken Eggshells for UV-Protective Applications Sustainability. 9: 232. DOI: 10.3390/Su9020232  0.315
2017 Justyn NM, Peteya JA, D'Alba L, Shawkey MD. Preferential attachment and colonization of the keratinolytic bacteriumBacillus licheniformison black- and white-striped feathers The Auk. 134: 466-473. DOI: 10.1642/Auk-16-245.1  0.339
2017 Hsiung B, Shawkey MD, Blackledge TA. Blue tarantulas and dancing rainbow spiders inspire new color technologies (Conference Presentation) Proceedings of Spie. 10162. DOI: 10.1117/12.2258226  0.419
2017 D'alba L, Carlsen TH, Ásgeirsson Á, Shawkey MD, Jónsson JE. Contributions of feather microstructure to eider down insulation properties Journal of Avian Biology. 48: 1150-1157. DOI: 10.1111/Jav.01294  0.358
2017 Manna T, Cooper C, Baylis S, Shawkey MD, Waterhouse GIN, Grim T, Hauber ME. Does the house sparrowPasser domesticusrepresent a global model species for egg rejection behavior? Journal of Avian Biology. 48: 346-352. DOI: 10.1111/Jav.01193  0.363
2017 Hsiung B, Siddique RH, Jiang L, Liu Y, Lu Y, Shawkey MD, Blackledge TA. Structural Colors: Tarantula-Inspired Noniridescent Photonics with Long-Range Order (Advanced Optical Materials 2/2017) Advanced Optical Materials. 5. DOI: 10.1002/Adom.201770008  0.307
2016 D'Alba L, Maia R, Hauber ME, Shawkey MD. The evolution of eggshell cuticle in relation to nesting ecology. Proceedings. Biological Sciences / the Royal Society. 283. PMID 27488648 DOI: 10.1098/Rspb.2016.0687  0.357
2016 Igic B, D'Alba L, Shawkey MD. Manakins can produce iridescent and bright feather colours without melanosomes. The Journal of Experimental Biology. 219: 1851-9. PMID 27307543 DOI: 10.1242/Jeb.137182  0.388
2016 Maia R, Rubenstein DR, Shawkey MD. Selection, constraint and the evolution of coloration in African starlings. Evolution; International Journal of Organic Evolution. PMID 27071847 DOI: 10.1111/Evo.12912  0.37
2016 Eliason CM, Shawkey MD, Clarke J. EVOLUTIONARY SHIFTS IN THE MELANIN-BASED COLOR SYSTEM OF BIRDS. Evolution; International Journal of Organic Evolution. PMID 26767728 DOI: 10.1111/Evo.12855  0.444
2016 Peteya JA, Clarke JA, Li Q, Gao K, Shawkey MD. The plumage and colouration of an enantiornithine bird from the early cretaceous of china Palaeontology. 60: 55-71. DOI: 10.1111/Pala.12270  0.331
2016 Igic B, Hauber ME, Moskát C, Grim T, Shawkey MD, Procházka P, Honza M. Brood parasite and host eggshells undergo similar levels of decalcification during embryonic development Journal of Zoology. 301: 165-173. DOI: 10.1111/Jzo.12408  0.346
2016 Iskandar JP, Eliason CM, Astrop T, Igic B, Maia R, Shawkey MD. Morphological basis of glossy red plumage colours Biological Journal of the Linnean Society. 119: 477-487. DOI: 10.1111/Bij.12810  0.452
2016 Xiao M, Li Y, Zhao J, Wang Z, Gao M, Gianneschi NC, Dhinojwala A, Shawkey MD. Stimuli-Responsive Structurally Colored Films from Bioinspired Synthetic Melanin Nanoparticles Chemistry of Materials. 28: 5516-5521. DOI: 10.1021/Acs.Chemmater.6B02127  0.394
2015 Hsiung BK, Deheyn DD, Shawkey MD, Blackledge TA. Blue reflectance in tarantulas is evolutionarily conserved despite nanostructural diversity. Science Advances. 1: e1500709. PMID 26702433 DOI: 10.1126/Sciadv.1500709  0.445
2015 Hsiung BK, Blackledge TA, Shawkey MD. Spiders have melanin after all. The Journal of Experimental Biology. PMID 26449977 DOI: 10.1242/Jeb.128801  0.37
2015 Hauber ME, Aidala Z, Igic B, Shawkey MD, Moskát C. Experimental shifts in egg-nest contrasts do not alter egg rejection responses in an avian host-brood parasite system. Animal Cognition. 18: 1133-41. PMID 26118673 DOI: 10.1007/S10071-015-0886-9  0.329
2015 Igic B, Nunez V, Voss HU, Croston R, Aidala Z, López AV, Van Tatenhove A, Holford ME, Shawkey MD, Hauber ME. Using 3D printed eggs to examine the egg-rejection behaviour of wild birds. Peerj. 3: e965. PMID 26038720 DOI: 10.7717/Peerj.965  0.322
2015 Fecheyr-Lippens DC, Igic B, D'Alba L, Hanley D, Verdes A, Holford M, Waterhouse GI, Grim T, Hauber ME, Shawkey MD. The cuticle modulates ultraviolet reflectance of avian eggshells. Biology Open. PMID 25964661 DOI: 10.1242/Bio.012211  0.446
2015 Xiao M, Li Y, Allen MC, Deheyn DD, Yue X, Zhao J, Gianneschi NC, Shawkey MD, Dhinojwala A. Bio-Inspired Structural Colors Produced via Self-Assembly of Synthetic Melanin Nanoparticles. Acs Nano. 9: 5454-60. PMID 25938924 DOI: 10.1021/Acsnano.5B01298  0.352
2015 Igic B, Fecheyr-Lippens D, Xiao M, Chan A, Hanley D, Brennan PR, Grim T, Waterhouse GI, Hauber ME, Shawkey MD. A nanostructural basis for gloss of avian eggshells. Journal of the Royal Society, Interface / the Royal Society. 12. PMID 25505139 DOI: 10.1098/Rsif.2014.1210  0.356
2015 Eliason CM, Maia R, Shawkey MD. Modular color evolution facilitated by a complex nanostructure in birds. Evolution; International Journal of Organic Evolution. 69: 357-67. PMID 25494613 DOI: 10.1111/Evo.12575  0.424
2015 Shawkey MD, D'Alba L, Xiao M, Schutte M, Buchholz R. Ontogeny of an iridescent nanostructure composed of hollow melanosomes. Journal of Morphology. 276: 378-84. PMID 25427951 DOI: 10.1002/Jmor.20347  0.43
2015 Igic B, Zarate E, Sewell MA, Moskát C, Cassey P, Rutila J, Grim T, Shawkey MD, Hauber ME. A comparison of egg yolk lipid constituents between parasitic Common Cuckoos and their hosts Auk. 132: 817-825. DOI: 10.1642/Auk-15-14.1  0.308
2015 D’Alba L, Shawkey MD. Mechanisms of antimicrobial defense in avian eggs Journal of Ornithology. 156: 399-408. DOI: 10.1007/S10336-015-1226-1  0.327
2014 D'Alba L, Van Hemert C, Spencer KA, Heidinger BJ, Gill L, Evans NP, Monaghan P, Handel CM, Shawkey MD. Melanin-based color of plumage: role of condition and of feathers' microstructure. Integrative and Comparative Biology. 54: 633-44. PMID 24987010 DOI: 10.1093/Icb/Icu094  0.39
2014 Xiao M, Dhinojwala A, Shawkey M. Nanostructural basis of rainbow-like iridescence in common bronzewing Phaps chalcoptera feathers. Optics Express. 22: 14625-36. PMID 24977558 DOI: 10.1364/Oe.22.014625  0.419
2014 Eliason CM, Shawkey MD. Antireflection-enhanced color by a natural graded refractive index (GRIN) structure. Optics Express. 22: A642-50. PMID 24922372 DOI: 10.1364/Oe.22.00A642  0.389
2014 Li Q, Clarke JA, Gao KQ, Zhou CF, Meng Q, Li D, D'Alba L, Shawkey MD. Melanosome evolution indicates a key physiological shift within feathered dinosaurs. Nature. 507: 350-3. PMID 24522537 DOI: 10.1038/Nature12973  0.405
2014 Lindgren J, Sjövall P, Carney RM, Uvdal P, Gren JA, Dyke G, Schultz BP, Shawkey MD, Barnes KR, Polcyn MJ. Skin pigmentation provides evidence of convergent melanism in extinct marine reptiles. Nature. 506: 484-8. PMID 24402224 DOI: 10.1038/Nature12899  0.381
2014 D'Alba L, Jones DN, Badawy HT, Eliason CM, Shawkey MD. Antimicrobial properties of a nanostructured eggshell from a compost-nesting bird. The Journal of Experimental Biology. 217: 1116-21. PMID 24311808 DOI: 10.1242/Jeb.098343  0.348
2014 Hsiung BK, Blackledge TA, Shawkey MD. Structural color and its interaction with other color-producing elements: Perspectives from spiders Proceedings of Spie - the International Society For Optical Engineering. 9187. DOI: 10.1117/12.2060831  0.463
2014 Liu SY, Shawkey MD, Parkinson D, Troy TP, Ahmed M. Elucidation of the chemical composition of avian melanin Rsc Advances. 4: 40396-40399. DOI: 10.1039/C4Ra06606E  0.307
2013 Eliason CM, Bitton PP, Shawkey MD. How hollow melanosomes affect iridescent colour production in birds. Proceedings. Biological Sciences / the Royal Society. 280: 20131505. PMID 23902909 DOI: 10.1098/Rspb.2013.1505  0.39
2013 Maia R, Rubenstein DR, Shawkey MD. Key ornamental innovations facilitate diversification in an avian radiation. Proceedings of the National Academy of Sciences of the United States of America. 110: 10687-92. PMID 23754395 DOI: 10.1073/Pnas.1220784110  0.368
2013 Field DJ, D'Alba L, Vinther J, Webb SM, Gearty W, Shawkey MD. Melanin concentration gradients in modern and fossil feathers. Plos One. 8: e59451. PMID 23555675 DOI: 10.1371/Journal.Pone.0059451  0.3
2013 Maia R, Eliason CM, Bitton PP, Doucet SM, Shawkey MD. pavo: An R package for the analysis, visualization and organization of spectral data Methods in Ecology and Evolution. 4: 906-913. DOI: 10.1111/2041-210X.12069  0.582
2012 Eliason CM, Shawkey MD. A photonic heterostructure produces diverse iridescent colours in duck wing patches. Journal of the Royal Society, Interface / the Royal Society. 9: 2279-89. PMID 22491981 DOI: 10.1098/Rsif.2012.0118  0.404
2012 D'Alba L, Kieffer L, Shawkey MD. Relative contributions of pigments and biophotonic nanostructures to natural color production: a case study in budgerigar (Melopsittacus undulatus) feathers. The Journal of Experimental Biology. 215: 1272-7. PMID 22442364 DOI: 10.1242/Jeb.064907  0.476
2012 Li Q, Gao KQ, Meng Q, Clarke JA, Shawkey MD, D'Alba L, Pei R, Ellison M, Norell MA, Vinther J. Reconstruction of Microraptor and the evolution of iridescent plumage. Science (New York, N.Y.). 335: 1215-9. PMID 22403389 DOI: 10.1126/Science.1213780  0.358
2012 Snyder HK, Maia R, D'Alba L, Shultz AJ, Rowe KM, Rowe KC, Shawkey MD. Iridescent colour production in hairs of blind golden moles (Chrysochloridae). Biology Letters. 8: 393-6. PMID 22279154 DOI: 10.1098/Rsbl.2011.1168  0.469
2012 Carney RM, Vinther J, Shawkey MD, D'Alba L, Ackermann J. New evidence on the colour and nature of the isolated Archaeopteryx feather. Nature Communications. 3: 637. PMID 22273675 DOI: 10.1038/Ncomms1642  0.385
2012 Maia R, Macedo RH, Shawkey MD. Nanostructural self-assembly of iridescent feather barbules through depletion attraction of melanosomes during keratinization. Journal of the Royal Society, Interface / the Royal Society. 9: 734-43. PMID 21865251 DOI: 10.1098/Rsif.2011.0456  0.44
2011 D'Alba L, Van Hemert C, Handel CM, Shawkey MD. A natural experiment on the condition-dependence of achromatic plumage reflectance in black-capped chickadees. Plos One. 6: e25877. PMID 21991378 DOI: 10.1371/Journal.Pone.0025877  0.398
2011 Shawkey MD, Maia R, D'Alba L. Proximate bases of silver color in anhinga (Anhinga anhinga) feathers. Journal of Morphology. 272: 1399-407. PMID 21755527 DOI: 10.1002/Jmor.10993  0.453
2011 Eliason CM, Shawkey MD. Decreased hydrophobicity of iridescent feathers: a potential cost of shiny plumage. The Journal of Experimental Biology. 214: 2157-63. PMID 21653809 DOI: 10.1242/Jeb.055822  0.359
2011 Shawkey MD, D'Alba L, Wozny J, Eliason C, Koop JA, Jia L. Structural color change following hydration and dehydration of iridescent mourning dove (Zenaida macroura) feathers. Zoology (Jena, Germany). 114: 59-68. PMID 21411302 DOI: 10.1016/J.Zool.2010.11.001  0.419
2011 D'Alba L, Saranathan V, Clarke JA, Vinther JA, Prum RO, Shawkey MD. Colour-producing β-keratin nanofibres in blue penguin (Eudyptula minor) feathers. Biology Letters. 7: 543-6. PMID 21307042 DOI: 10.1098/Rsbl.2010.1163  0.375
2011 Maia R, D'Alba L, Shawkey MD. What makes a feather shine? A nanostructural basis for glossy black colours in feathers. Proceedings. Biological Sciences / the Royal Society. 278: 1973-80. PMID 21123257 DOI: 10.1098/Rspb.2010.1637  0.411
2010 D'Alba L, Oborn A, Shawkey MD. Experimental evidence that keeping eggs dry is a mechanism for the antimicrobial effects of avian incubation. Die Naturwissenschaften. 97: 1089-95. PMID 21057768 DOI: 10.1007/S00114-010-0735-2  0.306
2010 Eliason CM, Shawkey MD. Rapid, reversible response of iridescent feather color to ambient humidity. Optics Express. 18: 21284-92. PMID 20941024 DOI: 10.1364/Oe.18.021284  0.386
2010 Clarke JA, Ksepka DT, Salas-Gismondi R, Altamirano AJ, Shawkey MD, D'Alba L, Vinther J, DeVries TJ, Baby P. Fossil evidence for evolution of the shape and color of penguin feathers. Science (New York, N.Y.). 330: 954-7. PMID 20929737 DOI: 10.1126/Science.1193604  0.411
2010 D'Alba L, Shawkey MD, Korsten P, Vedder O, Kingma SA, Komdeur J, Beissinger SR. Differential deposition of antimicrobial proteins in blue tit (Cyanistes caeruleus) clutches by laying order and male attractiveness. Behavioral Ecology and Sociobiology. 64: 1037-1045. PMID 20414331 DOI: 10.1007/S00265-010-0919-Y  0.352
2010 Li Q, Gao KQ, Vinther J, Shawkey MD, Clarke JA, D'Alba L, Meng Q, Briggs DE, Prum RO. Plumage color patterns of an extinct dinosaur. Science (New York, N.Y.). 327: 1369-72. PMID 20133521 DOI: 10.1126/Science.1186290  0.368
2009 Shawkey MD, Firestone MK, Brodie EL, Beissinger SR. Avian incubation inhibits growth and diversification of bacterial assemblages on eggs. Plos One. 4: e4522. PMID 19225566 DOI: 10.1371/Journal.Pone.0004522  0.337
2009 Shawkey MD, Saranathan V, Pálsdóttir H, Crum J, Ellisman MH, Auer M, Prum RO. Electron tomography, three-dimensional Fourier analysis and colour prediction of a three-dimensional amorphous biophotonic nanostructure. Journal of the Royal Society, Interface / the Royal Society. 6: S213-20. PMID 19158016 DOI: 10.1098/Rsif.2008.0374.Focus  0.327
2009 Shawkey MD, Morehouse NI, Vukusic P. A protean palette: colour materials and mixing in birds and butterflies. Journal of the Royal Society, Interface / the Royal Society. 6: S221-31. PMID 19141430 DOI: 10.1098/Rsif.2008.0459.Focus  0.305
2009 Shawkey MD, Pillai SR, Hill GE. Do feather-degrading bacteria affect sexually selected plumage color? Die Naturwissenschaften. 96: 123-8. PMID 18853129 DOI: 10.1007/S00114-008-0462-0  0.5
2008 Shawkey MD, Kosciuch KL, Liu M, Rohwer FC, Loos ER, Wang JM, Beissinger SR. Do birds differentially distribute antimicrobial proteins within clutches of eggs? Behavioral Ecology. 19: 920-927. DOI: 10.1093/Beheco/Arn019  0.548
2008 Siefferman L, Shawkey MD, Bowman R, Woolfenden GE. Juvenile coloration of Florida Scrub-Jays (Aphelocoma coerulescens) is sexually dichromatic and correlated with condition Journal of Ornithology. 149: 357-363. DOI: 10.1007/S10336-008-0289-7  0.694
2007 Shawkey MD, Pillai SR, Hill GE, Siefferman LM, Roberts SR. Bacteria as an agent for change in structural plumage color: correlational and experimental evidence. The American Naturalist. 169: S112-21. PMID 19426087 DOI: 10.1086/510100  0.735
2006 Shawkey MD, Hill GE, McGraw KJ, Hood WR, Huggins K. An experimental test of the contributions and condition dependence of microstructure and carotenoids in yellow plumage coloration. Proceedings. Biological Sciences / the Royal Society. 273: 2985-91. PMID 17015356 DOI: 10.1098/Rspb.2006.3675  0.561
2006 Shawkey MD, Hauber ME, Estep LK, Hill GE. Evolutionary transitions and mechanisms of matte and iridescent plumage coloration in grackles and allies (Icteridae). Journal of the Royal Society, Interface / the Royal Society. 3: 777-86. PMID 17015306 DOI: 10.1098/Rsif.2006.0131  0.776
2006 Shawkey MD, Balenger SL, Hill GE, Johnson LS, Keyser AJ, Siefferman L. Mechanisms of evolutionary change in structural plumage coloration among bluebirds (Sialia spp.). Journal of the Royal Society, Interface / the Royal Society. 3: 527-32. PMID 16849249 DOI: 10.1098/Rsif.2006.0111  0.768
2006 Shawkey MD, Hill GE. Significance of a basal melanin layer to production of non-iridescent structural plumage color: evidence from an amelanotic Steller's jay (Cyanocitta stelleri). The Journal of Experimental Biology. 209: 1245-50. PMID 16547296 DOI: 10.1242/Jeb.02115  0.587
2006 Doucet SM, Shawkey MD, Hill GE, Montgomerie R. Iridescent plumage in satin bowerbirds: structure, mechanisms and nanostructural predictors of individual variation in colour. The Journal of Experimental Biology. 209: 380-90. PMID 16391360 DOI: 10.1242/Jeb.01988  0.75
2006 Estep LK, Shawkey MD, Hill GE. Carotenoid-based breast plumage colour, body condition and clutch size in red fodies (Foudia madagascariensis) Ostrich. 77: 164-169. DOI: 10.2989/00306520609485528  0.756
2006 Shawkey MD, Hussain MJ, Strong AL, Hagelin JC, Vollmer AC, Hill GE. Use of culture-independent methods to compare bacterial assemblages on feathers of Crested and Least Auklets (Aethia cristatella and Aethia pusilla) with those of passerines Waterbirds. 29: 507-511. DOI: 10.1675/1524-4695(2006)29[507:Uocmtc]2.0.Co;2  0.5
2005 Shawkey MD, Hill GE. Carotenoids need structural colours to shine. Biology Letters. 1: 121-4. PMID 17148144 DOI: 10.1098/Rsbl.2004.0289  0.546
2005 Shawkey MD, Mills KL, Dale C, Hill GE. Microbial diversity of wild bird feathers revealed through culture-based and culture-independent techniques. Microbial Ecology. 50: 40-7. PMID 16132422 DOI: 10.1007/S00248-004-0089-4  0.47
2005 Shawkey MD, Estes AM, Siefferman L, Hill GE. The anatomical basis of sexual dichromatism in non-iridescent ultraviolet-blue structural coloration of feathers Biological Journal of the Linnean Society. 84: 259-271. DOI: 10.1111/J.1095-8312.2005.00428.X  0.742
2004 Doucet SM, Shawkey MD, Rathburn MK, Mays HL, Montgomerie R. Concordant evolution of plumage colour, feather microstructure and a melanocortin receptor gene between mainland and island populations of a fairy-wren. Proceedings. Biological Sciences / the Royal Society. 271: 1663-70. PMID 15306285 DOI: 10.1098/Rspb.2004.2779  0.743
2004 Shawkey MD, Hill GE. FEATHERS AT A FINE SCALE The Auk. 121: 652. DOI: 10.1642/0004-8038(2004)121[0652:FAAFS]2.0.CO;2  0.305
2003 Shawkey MD, Estes AM, Siefferman LM, Hill GE. Nanostructure predicts intraspecific variation in ultraviolet-blue plumage colour. Proceedings. Biological Sciences / the Royal Society. 270: 1455-60. PMID 12965009 DOI: 10.1098/Rspb.2003.2390  0.734
2003 Shawkey MD, Beck ML, Hill GE. Use of a gel documentation system to measure feather growth bars Journal of Field Ornithology. 74: 125-128. DOI: 10.1648/0273-8570-74.2.125  0.328
2003 Shawkey MD, Pillai SR, Hill GE. Chemical warfare? Effects of uropygial oil on feather-degrading bacteria Journal of Avian Biology. 34: 345-349. DOI: 10.1111/J.0908-8857.2003.03193.X  0.432
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