Kevin J. McGraw, Ph.D. - Publications

Cornell University, Ithaca, NY, United States 

203 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
2022 Toomey MB, Smith DJ, Gonzales DM, McGraw KJ. Methods for extracting and analyzing carotenoids from bird feathers. Methods in Enzymology. 670: 459-497. PMID 35871844 DOI: 10.1016/bs.mie.2022.01.015  0.669
2021 Cook C, Powell EC, McGraw KJ, Taylor LA. Sexually dimorphic dorsal coloration in a jumping spider: testing a potential case of sex-specific mimicry. Royal Society Open Science. 8: 210308. PMID 34168891 DOI: 10.1098/rsos.210308  0.348
2020 Steffen JE, Quigley R, Whibley I, McGraw KJ. Carotenoid deprivation and beta-carotene's effects on male and female turtle color. Comparative Biochemistry and Physiology. Part B, Biochemistry & Molecular Biology. 253: 110546. PMID 33346113 DOI: 10.1016/j.cbpb.2020.110546  0.345
2020 Khalil S, Welklin JF, McGraw KJ, Boersma J, Schwabl H, Webster MS, Karubian J. Testosterone regulates -linked carotenoid signal expression in male red-backed fairywrens (). Proceedings. Biological Sciences. 287: 20201687. PMID 32933448 DOI: 10.1098/Rspb.2020.1687  0.396
2020 McGraw KJ, Chou K, Bridge A, McGraw HC, McGraw PR, Simpson RK. Body condition and poxvirus infection predict circulating glucose levels in a colorful songbird that inhabits urban and rural environments. Journal of Experimental Zoology. Part a, Ecological and Integrative Physiology. PMID 32515908 DOI: 10.1002/Jez.2391  0.311
2019 Taylor LA, Cook C, McGraw KJ. Variation in activity rates may explain sex-specific dorsal color patterns in Habronattus jumping spiders. Plos One. 14: e0223015. PMID 31618242 DOI: 10.1371/Journal.Pone.0223015  0.436
2019 Simpson RK, McGraw KJ. Interspecific Covariation in Courtship Displays, Iridescent Plumage, Solar Orientation, and Their Interactions in Hummingbirds. The American Naturalist. 194: 441-454. PMID 31490726 DOI: 10.1086/704774  0.334
2019 Gadau A, Crawford MS, Mayek R, Giraudeau M, McGraw KJ, Whisner CM, Kondrat-Smith C, Sweazea KL. A comparison of the nutritional physiology and gut microbiome of urban and rural house sparrows (Passer domesticus). Comparative Biochemistry and Physiology. Part B, Biochemistry & Molecular Biology. 110332. PMID 31461685 DOI: 10.1016/J.Cbpb.2019.110332  0.322
2019 Saini C, Hutton P, Gao S, Simpson RK, Giraudeau M, Sepp T, Webb E, McGraw KJ. Exposure to artificial light at night increases innate immune activity during development in a precocial bird. Comparative Biochemistry and Physiology. Part a, Molecular & Integrative Physiology. PMID 30974186 DOI: 10.1016/J.Cbpa.2019.04.002  0.354
2019 Mohr AE, Girard M, Rowe M, McGraw KJ, Sweazea KL. Varied effects of dietary carotenoid supplementation on oxidative damage in tissues of two waterfowl species. Comparative Biochemistry and Physiology. Part B, Biochemistry & Molecular Biology. PMID 30794961 DOI: 10.1016/J.Cbpb.2019.02.003  0.377
2018 Simpson RK, McGraw KJ. Experimental trait mismatches uncover specificity of evolutionary links between multiple signaling traits and their interactions in hummingbirds. Evolution; International Journal of Organic Evolution. PMID 30549265 DOI: 10.1111/Evo.13662  0.413
2018 Seymoure BM, Raymundo A, McGraw KJ, Owen McMillan W, Rutowski RL. Environment-dependent attack rates of cryptic and aposematic butterflies. Current Zoology. 64: 663-669. PMID 30323845 DOI: 10.1093/Cz/Zox062  0.392
2018 Simpson RK, McGraw KJ. It's not just what you have, but how you use it: solar-positional and behavioural effects on hummingbird colour appearance during courtship. Ecology Letters. PMID 30019524 DOI: 10.1111/Ele.13125  0.426
2018 Hutton P, Wright C, DeNardo D, McGraw K. No effect of human presence at night on disease, body mass, or metabolism in rural and urban house finches (Haemorhous mexicanus). Integrative and Comparative Biology. PMID 29986043 DOI: 10.1093/Icb/Icy093  0.302
2018 Giraudeau M, Ziegler AK, Mcgraw KJ, Okuliarová M, Zeman M, Tschirren B. yolk carotenoid and testosterone levels interactively influence female transfer of yolk antioxidants to her eggs. Biology Letters. 14. PMID 29875206 DOI: 10.1098/Rsbl.2018.0103  0.408
2018 Weaver M, Gao S, McGraw KJ. Circulating corticosterone levels vary during exposure to anthropogenic stimuli and show weak correlation with behavior across an urban gradient in house finches (Haemorhous mexicanus). General and Comparative Endocrinology. PMID 29673843 DOI: 10.1016/J.Ygcen.2018.04.017  0.314
2018 Hasegawa M, Giraudeau M, Ligon RA, Kutsukake N, Watanabe M, McGraw KJ. Repeatability of combat rate across different group compositions in male house finches Behaviour. 155: 883-904. DOI: 10.1163/1568539X-00003509  0.404
2018 Simpson RK, McGraw KJ. Multiple signaling in a variable environment: expression of song and color traits as a function of ambient sound and light Biotropica. 50: 531-540. DOI: 10.1111/Btp.12528  0.331
2018 Sepp T, Desaivre S, Lendvai AZ, Németh J, McGraw KJ, Giraudeau M. Feather corticosterone levels are not correlated with health or plumage coloration in juvenile house finches Biological Journal of the Linnean Society. 124: 157-164. DOI: 10.1093/Biolinnean/Bly029  0.311
2018 Giraudeau M, Toomey MB, Hutton P, McGraw KJ. Expression of and choice for condition-dependent carotenoid-based color in an urbanizing context Behavioral Ecology. 29: 1307-1315. DOI: 10.1093/Beheco/Ary093  0.671
2018 Ligon RA, McGraw KJ. A chorus of color: hierarchical and graded information content of rapid color change signals in chameleons Behavioral Ecology. 29: 1075-1087. DOI: 10.1093/Beheco/Ary076  0.327
2018 Simpson RK, McGraw KJ. Two ways to display: male hummingbirds show different color-display tactics based on sun orientation Behavioral Ecology. 29: 637-648. DOI: 10.1093/Beheco/Ary016  0.437
2018 Weaver M, Ligon RA, Mousel M, McGraw KJ. Avian anthrophobia? Behavioral and physiological responses of house finches (Haemorhous mexicanus) to human and predator threats across an urban gradient Landscape and Urban Planning. 179: 46-54. DOI: 10.1016/J.Landurbplan.2018.07.001  0.308
2018 Thomas DB, McGraw KJ. Hidden carotenoids in the powder down of herons Journal of Ornithology. 159: 785-792. DOI: 10.1007/S10336-018-1554-Z  0.456
2018 Dugas MB, McGraw KJ, Strickler SA. Mouth coloration in nestling Cave Swallows (Petrochelidon fulva) differs from that of adults, is carotenoid based and correlated with body mass Journal of Ornithology. 159: 581-586. DOI: 10.1007/S10336-018-1531-6  0.419
2017 Sepp T, McGraw KJ, Kaasik A, Giraudeau M. A review of urban impacts on avian life-history evolution: Does city living lead to slower pace of life? Global Change Biology. PMID 29168281 DOI: 10.1111/Gcb.13969  0.332
2017 Broughton DR, Schneider BC, McGraw KJ, Ardia DR. Carotenoids buffer the acute phase response on fever, sickness behavior, and rapid bill color change in zebra finches. The Journal of Experimental Biology. PMID 28606898 DOI: 10.1242/Jeb.155069  0.383
2017 Taylor LA, Powell EC, McGraw KJ. Frequent misdirected courtship in a natural community of colorful Habronattus jumping spiders. Plos One. 12: e0173156. PMID 28379968 DOI: 10.1371/Journal.Pone.0173156  0.405
2017 Hubbard JK, Hund AK, Levin II, McGraw KJ, Wilkins MR, Safran RJ. The importance of cross-validation, accuracy, and precision for measuring plumage color: A comment on Vaquero-Alba et al. (2016) The Auk. 134: 34-38. DOI: 10.1642/Auk-16-99.1  0.31
2016 Giraudeau M, Stikeleather R, McKenna J, Hutton P, McGraw KJ. Plumage micro-organisms and preen gland size in an urbanizing context. The Science of the Total Environment. PMID 28040211 DOI: 10.1016/J.Scitotenv.2016.09.224  0.312
2016 Ligon RA, Simpson RK, Mason NA, Hill GE, McGraw KJ. Evolutionary innovation and diversification of carotenoid-based pigmentation in finches. Evolution; International Journal of Organic Evolution. PMID 27757952 DOI: 10.1111/Evo.13093  0.414
2016 Toomey MB, Lind O, Frederiksen R, Curley RW, Riedle KM, Wilby D, Schwartz SJ, Witt CC, Harrison EH, Roberts NW, Vorobyev M, McGraw KJ, Cornwall MC, Kelber A, Corbo JC. Complementary shifts in photoreceptor spectral tuning unlock the full adaptive potential of ultraviolet vision in birds. Elife. 5. PMID 27402384 DOI: 10.7554/Elife.15675  0.765
2016 Hutton P, McGraw KJ. Urban-Rural Differences in Eye, Bill, and Skull Allometry in House Finches (Haemorhous mexicanus). Integrative and Comparative Biology. PMID 27371388 DOI: 10.1093/Icb/Icw077  0.405
2016 Toomey MB, Lind O, Frederiksen R, Curley RW, Riedl KM, Wilby D, Schwartz SJ, Witt CC, Harrison EH, Roberts NW, Vorobyev M, McGraw KJ, Cornwall MC, Kelber A, Corbo JC. Author response: Complementary shifts in photoreceptor spectral tuning unlock the full adaptive potential of ultraviolet vision in birds Elife. DOI: 10.7554/Elife.15675.024  0.752
2016 Hutton P, McGraw KJ. Urban Impacts on Oxidative Balance and Animal Signals Frontiers in Ecology and Evolution. 4. DOI: 10.3389/Fevo.2016.00054  0.324
2016 Koch RE, Mcgraw KJ, Hill GE. Effects of diet on plumage coloration and carotenoid deposition in red and yellow domestic canaries (Serinus canaria) Wilson Journal of Ornithology. 128: 328-333. DOI: 10.1676/Wils-128-02-328-333.1  0.381
2016 Crothers L, Saporito RA, Yeager J, Lynch K, Friesen C, Richards-Zawacki CL, McGraw K, Cummings M. Warning signal properties covary with toxicity but not testosterone or aggregate carotenoids in a poison frog Evolutionary Ecology. 30: 601-621. DOI: 10.1007/S10682-016-9830-Y  0.447
2015 Ge Z, Johnson JD, Cobine PA, McGraw KJ, Garcia R, Hill GE. High Concentrations of Ketocarotenoids in Hepatic Mitochondria of Haemorhous mexicanus. Physiological and Biochemical Zoology : Pbz. 88: 444-50. PMID 26052641 DOI: 10.1086/681992  0.353
2015 Rowe M, Pierson KL, McGraw KJ. Exploratory behavior is associated with plasma carotenoid accumulation in two congeneric species of waterfowl. Behavioural Processes. 115: 181-90. PMID 25898784 DOI: 10.1016/J.Beproc.2015.04.008  0.404
2015 Steffen JE, Learn KM, Drumheller JS, Boback SM, Mcgraw KJ. Carotenoid composition of colorful body stripes and patches in the painted turtle (Chrysemys picta) and red-eared slider (Trachemys scripta) Chelonian Conservation and Biology. 14: 56-63. DOI: 10.2744/Ccab-14-01-56-63.1  0.393
2015 Fasanello VJ, Carlton ED, Pott M, Marchetto NM, Vaughn E, McGraw KJ, Mauck RA, Haussmann MF. Monomorphic ornamentation related to oxidative damage and assortative mating in the black guillemot (Cepphus grylle) Waterbirds. 38: 106-110. DOI: 10.1675/063.038.0114  0.399
2015 Newbrey JL, Paszkowski CA, Mcgraw KJ, Ogle S. Laying-sequence variation in yolk carotenoids and egg characteristics in the red-winged blackbird Agelaius phoeniceus Journal of Avian Biology. 46: 46-54. DOI: 10.1111/Jav.00332  0.422
2015 Hutton P, Seymoure BM, McGraw KJ, Ligon RA, Simpson RK. Dynamic color communication Current Opinion in Behavioral Sciences. 6: 41-49. DOI: 10.1016/J.Cobeha.2015.08.007  0.338
2015 Hasegawa M, Giraudeau M, Kutsukake N, Watanabe M, McGraw KJ. Bayesian estimation of competitiveness in male house finches: small-billed males are more competitive Animal Behaviour. 108: 207-214. DOI: 10.1016/J.Anbehav.2015.07.027  0.37
2015 Giraudeau M, Chavez A, Toomey MB, McGraw KJ. Effects of carotenoid supplementation and oxidative challenges on physiological parameters and carotenoid-based coloration in an urbanization context Behavioral Ecology and Sociobiology. 69: 957-970. DOI: 10.1007/S00265-015-1908-Y  0.702
2014 Giraudeau M, Nolan PM, Black CE, Earl SR, Hasegawa M, McGraw KJ. Song characteristics track bill morphology along a gradient of urbanization in house finches (Haemorhous mexicanus). Frontiers in Zoology. 11: 83. PMID 25426158 DOI: 10.1186/S12983-014-0083-8  0.319
2014 Thomas DB, McGraw KJ, Butler MW, Carrano MT, Madden O, James HF. Ancient origins and multiple appearances of carotenoid-pigmented feathers in birds. Proceedings. Biological Sciences / the Royal Society. 281: 20140806. PMID 24966316 DOI: 10.1098/Rspb.2014.0806  0.362
2014 Giraudeau M, McGraw KJ. Physiological correlates of urbanization in a desert songbird. Integrative and Comparative Biology. 54: 622-32. PMID 24812330 DOI: 10.1093/Icb/Icu024  0.361
2014 Friedman NR, McGraw KJ, Omland KE. History and mechanisms of carotenoid plumage evolution in the New World orioles (Icterus). Comparative Biochemistry and Physiology. Part B, Biochemistry & Molecular Biology. 172: 1-8. PMID 24704520 DOI: 10.1016/J.Cbpb.2014.03.004  0.414
2014 McCartney KL, Ligon RA, Butler MW, Denardo DF, McGraw KJ. The effect of carotenoid supplementation on immune system development in juvenile male veiled chameleons (Chamaeleo calyptratus). Frontiers in Zoology. 11: 26. PMID 24655326 DOI: 10.1186/1742-9994-11-26  0.334
2014 Friedman NR, McGraw KJ, Omland KE. Evolution of carotenoid pigmentation in caciques and meadowlarks (Icteridae): repeated gains of red plumage coloration by carotenoid C4-oxygenation. Evolution; International Journal of Organic Evolution. 68: 791-801. PMID 24164419 DOI: 10.1111/Evo.12304  0.397
2014 Ismar SMH, Daniel C, Igic B, Morrison-Whittle PK, Ballard G, Millar CD, Fidler AE, Mcgraw KJ, Wakamatsu K, Stephenson BM, Cassey P, Dearborn DC, Hauber ME. Sexual plumage dichromatism in a size monomorphic seabird Wilson Journal of Ornithology. 126: 417-428. DOI: 10.1676/13-203.1  0.402
2014 Taylor LA, Clark DL, McGraw KJ. From spiderling to senescence: ontogeny of color in the jumping spider, Habronattus pyrrithrix Journal of Arachnology. 42: 268-276. DOI: 10.1636/0161-8202-42.3.268  0.457
2014 Peluc SI, Reed WL, Gibbs P, Mcgraw KJ. Maternal dietary carotenoids mitigate detrimental effects of maternal GnRH on offspring immune function in Japanese quail Coturnix japonica Journal of Avian Biology. 45: 334-344. DOI: 10.1111/Jav.00360  0.394
2014 Brown AC, Leonard HM, McGraw KJ, Clotfelter ED. Maternal effects of carotenoid supplementation in an ornamented cichlid fish Functional Ecology. 28: 612-620. DOI: 10.1111/1365-2435.12205  0.357
2014 Hasegawa M, Ligon RA, Giraudeau M, Watanabe M, Mcgraw KJ. Urban and colorful male house finches are less aggressive Behavioral Ecology. 25: 641-649. DOI: 10.1093/Beheco/Aru034  0.428
2014 Thomas DB, McGraw KJ, James HF, Madden O. Non-destructive descriptions of carotenoids in feathers using Raman spectroscopy Analytical Methods. 6: 1301-1308. DOI: 10.1039/C3Ay41870G  0.34
2014 Taylor LA, Clark DL, McGraw KJ. Natural variation in condition-dependent display colour does not predict male courtship success in a jumping spider Animal Behaviour. 93: 267-278. DOI: 10.1016/J.Anbehav.2014.05.005  0.446
2013 Ligon RA, McGraw KJ. Chameleons communicate with complex colour changes during contests: different body regions convey different information. Biology Letters. 9: 20130892. PMID 24335271 DOI: 10.1098/Rsbl.2013.0892  0.388
2013 McGraw KJ, Giraudeau M, Hill GE, Toomey MB, Staley M. Ketocarotenoid circulation, but not retinal carotenoid accumulation, is linked to eye disease status in a wild songbird. Archives of Biochemistry and Biophysics. 539: 156-62. PMID 24080319 DOI: 10.1016/J.Abb.2013.09.015  0.71
2013 Pickett SR, Weber SB, McGraw KJ, Norris KJ, Evans MR. Environmental and parental influences on offspring health and growth in great tits (Parus major). Plos One. 8: e69695. PMID 23936081 DOI: 10.1371/Journal.Pone.0069695  0.428
2013 Butler MW, Karanfilian B, Homsher M, McGraw KJ. Carotenoid supplementation during adulthood, but not development, decreases testis size in mallards. Comparative Biochemistry and Physiology. Part a, Molecular & Integrative Physiology. 166: 465-9. PMID 23911982 DOI: 10.1016/J.Cbpa.2013.07.024  0.463
2013 Giraudeau M, Sweazea K, Butler MW, McGraw KJ. Effects of carotenoid and vitamin E supplementation on oxidative stress and plumage coloration in house finches (Haemorhous mexicanus). Comparative Biochemistry and Physiology. Part a, Molecular & Integrative Physiology. 166: 406-13. PMID 23872319 DOI: 10.1016/J.Cbpa.2013.07.014  0.365
2013 Butler MW, Stahlschmidt ZR, Ardia DR, Davies S, Davis J, Guillette LJ, Johnson N, McCormick SD, McGraw KJ, DeNardo DF. Thermal sensitivity of immune function: evidence against a generalist-specialist trade-off among endothermic and ectothermic vertebrates. The American Naturalist. 181: 761-74. PMID 23669539 DOI: 10.1086/670191  0.302
2013 Brown AC, McGraw KJ, Clotfelter ED. Dietary carotenoids increase yellow nonpigment coloration of female convict cichlids (Amantitlania nigrofasciata) Physiological and Biochemical Zoology. 86: 312-322. PMID 23629881 DOI: 10.1086/670734  0.487
2013 Butler MW, McGraw KJ. Immune function is related to adult carotenoid and bile pigment levels, but not to dietary carotenoid access during development, in female mallard ducks. The Journal of Experimental Biology. 216: 2632-40. PMID 23531827 DOI: 10.1242/Jeb.082982  0.399
2013 Thomas DB, McGoverin CM, McGraw KJ, James HF, Madden O. Vibrational spectroscopic analyses of unique yellow feather pigments (spheniscins) in penguins. Journal of the Royal Society, Interface / the Royal Society. 10: 20121065. PMID 23516063 DOI: 10.1098/Rsif.2012.1065  0.318
2013 Alan RR, McWilliams SR, McGraw KJ. The importance of antioxidants for avian fruit selection during autumn migration Wilson Journal of Ornithology. 125: 513-525. DOI: 10.1676/13-014.1  0.343
2013 Cohen AA, Bowman R, Boughton RK, Bridge E, Heiss RS, Schoech SJ, McGraw KJ. Circulating carotenoid levels are negatively associated with previous reproductive success in Florida Scrub-Jays (Aphelocoma coerulescens) Canadian Journal of Zoology. 91: 64-70. DOI: 10.1139/Cjz-2012-0243  0.368
2013 Butler MW, Mcgraw KJ. Eggshell coloration reflects both yolk characteristics and dietary carotenoid history of female mallards Functional Ecology. 27: 1176-1185. DOI: 10.1111/1365-2435.12123  0.492
2013 Taylor LA, McGraw KJ. Male ornamental coloration improves courtship success in a jumping spider, but only in the sun Behavioral Ecology. 24: 955-967. DOI: 10.1093/Beheco/Art011  0.469
2013 Lendvai AZ, Giraudeau M, Németh J, Bakó V, McGraw KJ. Carotenoid-based plumage coloration reflects feather corticosterone levels in male house finches (Haemorhous mexicanus) Behavioral Ecology and Sociobiology. 67: 1817-1824. DOI: 10.1007/S00265-013-1591-9  0.439
2012 Meadows MG, Roudybush TE, McGraw KJ. Dietary protein level affects iridescent coloration in Anna's hummingbirds, Calypte anna. The Journal of Experimental Biology. 215: 2742-50. PMID 22837446 DOI: 10.1242/Jeb.069351  0.41
2012 Rowe M, Tourville EA, McGraw KJ. Carotenoids in bird testes: links to body carotenoid supplies, plumage coloration, body mass and testes mass in house finches (Carpodacus mexicanus). Comparative Biochemistry and Physiology. Part B, Biochemistry & Molecular Biology. 163: 285-91. PMID 22771377 DOI: 10.1016/J.Cbpb.2012.06.005  0.318
2012 Butler MW, McGraw KJ. Differential effects of early- and late-life access to carotenoids on adult immune function and ornamentation in mallard ducks (Anas platyrhynchos). Plos One. 7: e38043. PMID 22666443 DOI: 10.1371/Journal.Pone.0038043  0.399
2012 Peluc SI, Reed WL, McGraw KJ, Gibbs P. Carotenoid supplementation and GnRH challenges influence female endocrine physiology, immune function, and egg-yolk characteristics in Japanese quail (Coturnix japonica). Journal of Comparative Physiology. B, Biochemical, Systemic, and Environmental Physiology. 182: 687-702. PMID 22237302 DOI: 10.1007/S00360-011-0638-3  0.424
2012 Toomey MB, McGraw KJ. Mate choice for a male carotenoid-based ornament is linked to female dietary carotenoid intake and accumulation. Bmc Evolutionary Biology. 12: 3. PMID 22233462 DOI: 10.1186/1471-2148-12-3  0.737
2012 Butler MW, Toomey MB, McGraw KJ, Rowe M. Ontogenetic immune challenges shape adult personality in mallard ducks. Proceedings. Biological Sciences / the Royal Society. 279: 326-33. PMID 21653587 DOI: 10.1098/Rspb.2011.0842  0.671
2012 Walsh N, Dale J, McGraw KJ, Pointer MA, Mundy NI. Candidate genes for carotenoid coloration in vertebrates and their expression profiles in the carotenoid-containing plumage and bill of a wild bird. Proceedings. Biological Sciences / the Royal Society. 279: 58-66. PMID 21593031 DOI: 10.1098/Rspb.2011.0765  0.378
2012 Behbahaninia H, Butler MW, Toomey MB, McGraw KJ. Food color preferences against a dark, textured background vary in relation to sex and age in house finches (Carpodacus mexicanus) Behaviour. 149: 51-65. DOI: 10.1163/156853912X626141  0.739
2012 Butler MW, Mcgraw KJ. Developmental immune history affects adult immune function but not carotenoid-based ornamentation in mallard ducks Functional Ecology. 26: 406-415. DOI: 10.1111/J.1365-2435.2011.01942.X  0.302
2012 Giraudeau M, Toomey MB, McGraw KJ. Can House Finches (Carpodacus mexicanus) use non-visual cues to discriminate the carotenoid content of foods? Journal of Ornithology. 153: 1017-1023. DOI: 10.1007/S10336-012-0829-Z  0.706
2011 Lifjeld JT, Kleven O, Jacobsen F, McGraw KJ, Safran RJ, Robertson RJ. Age before beauty? Relationships between fertilization success and age-dependent ornaments in barn swallows. Behavioral Ecology and Sociobiology. 65: 1687-1697. PMID 21949464 DOI: 10.1007/S00265-011-1176-4  0.395
2011 Toomey MB, McGraw KJ. The effects of dietary carotenoid supplementation and retinal carotenoid accumulation on vision-mediated foraging in the house finch. Plos One. 6: e21653. PMID 21747917 DOI: 10.1371/Journal.Pone.0021653  0.706
2011 Smith CL, Toomey M, Walker BR, Braun EJ, Wolf BO, McGraw K, Sweazea KL. Naturally high plasma glucose levels in mourning doves (Zenaida macroura) do not lead to high levels of reactive oxygen species in the vasculature. Zoology (Jena, Germany). 114: 171-6. PMID 21600747 DOI: 10.1016/J.Zool.2010.12.001  0.665
2011 Rowe M, Czirják GÁ, McGraw KJ, Giraudeau M. Sexual ornamentation reflects antibacterial activity of ejaculates in mallards. Biology Letters. 7: 740-2. PMID 21490006 DOI: 10.1098/Rsbl.2011.0276  0.39
2011 McGraw KJ, Lee K, Lewin A. The effect of capture-and-handling stress on carotenoid-based beak coloration in zebra finches. Journal of Comparative Physiology. a, Neuroethology, Sensory, Neural, and Behavioral Physiology. 197: 683-91. PMID 21344204 DOI: 10.1007/S00359-011-0631-Z  0.428
2011 Heiss RS, Cohen AA, Bowman R, Boughton RK, Bridge E, McGraw KJ, Schoech SJ. Circulating carotenoid concentrations are positively correlated with later clutch initiation in Florida Scrub-Jays (Aphelocoma coerulescens). Journal of Experimental Zoology. Part a, Ecological Genetics and Physiology. 315: 101-10. PMID 21328560 DOI: 10.1002/Jez.654  0.433
2011 Weiss SL, Kennedy EA, Safran RJ, McGraw KJ. Pterin-based ornamental coloration predicts yolk antioxidant levels in female striped plateau lizards (Sceloporus virgatus). The Journal of Animal Ecology. 80: 519-27. PMID 21269301 DOI: 10.1111/J.1365-2656.2010.01801.X  0.453
2011 Butler MW, McGraw KJ. Past or present? Relative contributions of developmental and adult conditions to adult immune function and coloration in mallard ducks (Anas platyrhynchos). Journal of Comparative Physiology. B, Biochemical, Systemic, and Environmental Physiology. 181: 551-63. PMID 21140156 DOI: 10.1007/S00360-010-0529-Z  0.436
2011 Burtt EH, Schroeder MR, Smith LA, Sroka JE, McGraw KJ. Colourful parrot feathers resist bacterial degradation. Biology Letters. 7: 214-6. PMID 20926430 DOI: 10.1098/Rsbl.2010.0716  0.3
2011 Giraudeau M, Duval C, Czirják GA, Bretagnolle V, Eraud C, McGraw KJ, Heeb P. Maternal investment of female mallards is influenced by male carotenoid-based coloration. Proceedings. Biological Sciences / the Royal Society. 278: 781-8. PMID 20843851 DOI: 10.1098/Rspb.2010.1115  0.473
2011 Dugas MB, McGraw KJ. Proximate correlates of carotenoid-based mouth coloration in nestling house sparrows Condor. 113: 691-700. DOI: 10.1525/Cond.2011.100204  0.419
2011 Navarro C, Pérez-Contreras T, Avilés JM, Mcgraw KJ, Soler JJ. Blue-green eggshell coloration reflects yolk antioxidant content in spotless starlings Sturnus unicolor Journal of Avian Biology. 42: 538-543. DOI: 10.1111/J.1600-048X.2011.05293.X  0.468
2011 Chui CKS, Mcgraw KJ, Doucet SM. Carotenoid-based plumage coloration in golden-crowned kinglets Regulus satrapa: Pigment characterization and relationships with migratory timing and condition Journal of Avian Biology. 42: 309-322. DOI: 10.1111/J.1600-048X.2011.05240.X  0.457
2011 Mcgraw KJ, Nolan PM, Crino OL. Carotenoids bolster immunity during moult in a wild songbird with sexually selected plumage coloration Biological Journal of the Linnean Society. 102: 560-572. DOI: 10.1111/J.1095-8312.2010.01594.X  0.485
2011 Meadows MG, Morehouse NI, Rutowski RL, Douglas JM, McGraw KJ. Quantifying iridescent coloration in animals: A method for improving repeatability Behavioral Ecology and Sociobiology. 65: 1317-1327. DOI: 10.1007/S00265-010-1135-5  0.367
2011 Taylor LA, Clark DL, McGraw KJ. Condition dependence of male display coloration in a jumping spider (Habronattus pyrrithrix) Behavioral Ecology and Sociobiology. 65: 1133-1146. DOI: 10.1007/S00265-010-1127-5  0.459
2011 Butler MW, Toomey MB, McGraw KJ. How many color metrics do we need? Evaluating how different color-scoring procedures explain carotenoid pigment content in avian bare-part and plumage ornaments Behavioral Ecology and Sociobiology. 65: 401-413. DOI: 10.1007/S00265-010-1074-1  0.721
2010 Giraudeau M, Czirják GÁ, Duval C, Bretagnolle V, Eraud C, McGraw KJ, Heeb P. Effect of restricted preen-gland access on maternal self maintenance and reproductive investment in mallards. Plos One. 5: e13555. PMID 21048952 DOI: 10.1371/Journal.Pone.0013555  0.349
2010 Butler MW, McGraw KJ. Relationships between dietary carotenoids, body tissue carotenoids, parasite burden, and health state in wild mallard (Anas platyrhynchos) ducklings. Archives of Biochemistry and Biophysics. 504: 154-60. PMID 20637173 DOI: 10.1016/J.Abb.2010.07.003  0.387
2010 Toomey MB, McGraw KJ. The effects of dietary carotenoid intake on carotenoid accumulation in the retina of a wild bird, the house finch (Carpodacus mexicanus). Archives of Biochemistry and Biophysics. 504: 161-8. PMID 20599667 DOI: 10.1016/J.Abb.2010.06.033  0.707
2010 Toomey MB, Butler MW, McGraw KJ. Immune-system activation depletes retinal carotenoids in house finches (Carpodacus mexicanus). The Journal of Experimental Biology. 213: 1709-16. PMID 20435822 DOI: 10.1242/Jeb.041004  0.708
2010 Hipfner JM, Dale J, McGraw KJ. Yolk carotenoids and stable isotopes reveal links among environment, foraging behavior and seabird breeding success. Oecologia. 163: 351-60. PMID 20397031 DOI: 10.1007/S00442-010-1618-0  0.421
2010 Hipfner JM, Hobson KA, Dale J, McGraw KJ. Stable isotopes link diet to avian yolk carotenoid allocation: a comparative study of five auk species (Charadriiformes: Alcidae). Physiological and Biochemical Zoology : Pbz. 83: 481-9. PMID 20210648 DOI: 10.1086/651515  0.376
2010 Safran RJ, McGraw KJ, Wilkins MR, Hubbard JK, Marling J. Positive carotenoid balance correlates with greater reproductive performance in a wild bird. Plos One. 5: e9420. PMID 20195540 DOI: 10.1371/Journal.Pone.0009420  0.332
2010 Lin SM, Nieves-Puigdoller K, Brown AC, McGraw KJ, Clotfelter ED. Testing the carotenoid trade-off hypothesis in the polychromatic midas cichlid, amphilophus citrinellus Physiological and Biochemical Zoology. 83: 333-342. PMID 20151818 DOI: 10.1086/649965  0.419
2010 McGraw KJ, Toomey MB. Carotenoid accumulation in the tissues of zebra finches: predictors of integumentary pigmentation and implications for carotenoid allocation strategies. Physiological and Biochemical Zoology : Pbz. 83: 97-109. PMID 19929687 DOI: 10.1086/648396  0.749
2010 Safran RJ, McGraw KJ, Pilz KM, Correa SM. Egg-yolk androgen and carotenoid deposition as a function of maternal social environment in barn swallows Hirundo rustica Journal of Avian Biology. 41: 470-478. DOI: 10.1111/J.1600-048X.2010.04962.X  0.782
2010 Nolan PM, Stephen Dobson F, Nicolaus M, Karels TJ, McGraw KJ, Jouventin P. Mutual Mate Choice for Colorful Traits in King Penguins Ethology. 116: 635-644. DOI: 10.1111/J.1439-0310.2010.01775.X  0.473
2010 Toomey MB, Butler MW, Meadows MG, Taylor LA, Fokidis HB, McGraw KJ. A novel method for quantifying the glossiness of animals Behavioral Ecology and Sociobiology. 64: 1047-1055. DOI: 10.1007/S00265-010-0926-Z  0.732
2010 Navarro C, Pérez-Contreras T, Avilés JM, Mcgraw KJ, Soler JJ. Beak colour reflects circulating carotenoid and vitamin A levels in spotless starlings (Sturnus unicolor) Behavioral Ecology and Sociobiology. 64: 1057-1067. DOI: 10.1007/S00265-010-0920-5  0.431
2009 Cohen AA, McGraw KJ, Robinson WD. Serum antioxidant levels in wild birds vary in relation to diet, season, life history strategy, and species. Oecologia. 161: 673-83. PMID 19669166 DOI: 10.1007/S00442-009-1423-9  0.376
2009 Steffen JE, McGraw KJ. How dewlap color reflects its carotenoid and pterin content in male and female brown anoles (Norops sagrei). Comparative Biochemistry and Physiology. Part B, Biochemistry & Molecular Biology. 154: 334-40. PMID 19647090 DOI: 10.1016/J.Cbpb.2009.07.009  0.483
2009 McGraw KJ. Identifying anatomical sites of carotenoid metabolism in birds. Die Naturwissenschaften. 96: 987-8; discussion 98. PMID 19455294 DOI: 10.1007/S00114-009-0544-7  0.358
2009 McGraw KJ. Canine coloration: dark domesticated dogs and the bright side for wild wolves. Pigment Cell & Melanoma Research. 22: 255-6. PMID 19338647 DOI: 10.1111/J.1755-148X.2009.00565.X  0.327
2009 Meadows MG, Butler MW, Morehouse NI, Taylor LA, Toomey MB, McGraw KJ, Rutowski RL. Iridescence: views from many angles. Journal of the Royal Society, Interface / the Royal Society. 6: S107-13. PMID 19336343 DOI: 10.1098/Rsif.2009.0013.Focus  0.669
2009 Butler MW, McGraw KJ. Indoor housing during development affects moult, carotenoid circulation and beak colouration of mallard ducks (anas platyrhynchos) Avian Biology Research. 2: 203-211. DOI: 10.3184/175815509X12570082777157  0.335
2009 Cohen AA, Mauck RA, Wheelwright NT, Huntington CE, McGraw KJ. Complexity in relationships between antioxidants and individual life-history parameters in a seabird and a songbird Oikos. 118: 1854-1861. DOI: 10.1111/J.1600-0706.2009.17785.X  0.353
2009 Bascuñán AL, Tourville EA, Toomey MB, McGraw KJ. Food color preferences of molting house finches (Carpodacus mexicanus) in relation to sex and plumage coloration Ethology. 115: 1066-1073. DOI: 10.1111/J.1439-0310.2009.01697.X  0.727
2009 Cohen AA, McGraw KJ. No simple measures for antioxidant status in birds: Complexity in inter- and intraspecific correlations among circulating antioxidant types Functional Ecology. 23: 310-320. DOI: 10.1111/J.1365-2435.2009.01540.X  0.366
2009 Toomey MB, McGraw KJ. Seasonal, sexual, and quality related variation in retinal carotenoid accumulation in the house finch (Carpodacus mexicanus) Functional Ecology. 23: 321-329. DOI: 10.1111/J.1365-2435.2008.01498.X  0.726
2009 McGraw KJ, Massaro M, Rivers TJ, Mattern T. Annual, sexual, size- and condition-related variation in the colour and fluorescent pigment content of yellow crest-feathers in snares penguins (eudyptes robustus) Emu. 109: 93-99. DOI: 10.1071/Mu08034  0.461
2008 Cohen AA, McGraw KJ, Wiersma P, Williams JB, Robinson WD, Robinson TR, Brawn JD, Ricklefs RE. Interspecific associations between circulating antioxidant levels and life-history variation in birds. The American Naturalist. 172: 178-93. PMID 18624664 DOI: 10.1086/589456  0.355
2008 Safran RJ, Adelman JS, McGraw KJ, Hau M. Sexual signal exaggeration affects physiological state in male barn swallows. Current Biology : Cb. 18: R461-2. PMID 18522812 DOI: 10.1016/J.Cub.2008.03.031  0.377
2008 McGraw KJ. An update on the honesty of melanin-based color signals in birds. Pigment Cell & Melanoma Research. 21: 133-8. PMID 18426406 DOI: 10.1111/J.1755-148X.2008.00454.X  0.368
2008 Juola FA, McGraw K, Dearborn DC. Carotenoids and throat pouch coloration in the great frigatebird (Fregata minor). Comparative Biochemistry and Physiology. Part B, Biochemistry & Molecular Biology. 149: 370-7. PMID 18035568 DOI: 10.1016/J.Cbpb.2007.10.010  0.444
2008 Rowe M, McGraw KJ. Carotenoids in the seminal fluid of wild birds: Interspecific variation in fairy-wrens Condor. 110: 694-700. DOI: 10.1525/Cond.2008.8604  0.448
2008 Schaefer HM, McGraw K, Catoni C. Birds use fruit colour as honest signal of dietary antioxidant rewards Functional Ecology. 22: 303-310. DOI: 10.1111/J.1365-2435.2007.01363.X  0.381
2008 Deviche P, McGraw KJ, Underwood J. Season-, sex-, and age-specific accumulation of plasma carotenoid pigments in free-ranging white-winged crossbills Loxia leucoptera Journal of Avian Biology. 39: 283-292. DOI: 10.1111/J.0908-8857.2008.04164.X  0.466
2008 Piault R, Gasparini J, Bize P, Paulet M, McGraw KJ, Roulin A. Experimental support for the makeup hypothesis in nestling tawny owls (Strix aluco) Behavioral Ecology. 19: 703-709. DOI: 10.1093/Beheco/Arm152  0.369
2008 Safran RJ, Pilz KM, McGraw KJ, Correa SM, Schwabl H. Are yolk androgens and carotenoids in barn swallow eggs related to parental quality? Behavioral Ecology and Sociobiology. 62: 427-438. DOI: 10.1007/S00265-007-0470-7  0.785
2007 Toomey MB, McGraw KJ. Modified saponification and HPLC methods for analyzing carotenoids from the retina of quail: implications for its use as a nonprimate model species. Investigative Ophthalmology & Visual Science. 48: 3976-82. PMID 17724175 DOI: 10.1167/Iovs.07-0208  0.683
2007 Taylor LA, McGraw KJ. Animal coloration: sexy spider scales. Current Biology : Cb. 17: R592-3. PMID 17686428 DOI: 10.1016/J.Cub.2007.05.064  0.366
2007 McGraw KJ, Toomey MB, Nolan PM, Morehouse NI, Massaro M, Jouventin P. A description of unique fluorescent yellow pigments in penguin feathers. Pigment Cell Research / Sponsored by the European Society For Pigment Cell Research and the International Pigment Cell Society. 20: 301-4. PMID 17630963 DOI: 10.1111/J.1600-0749.2007.00386.X  0.636
2007 McGraw KJ, Ardia DR. Do carotenoids buffer testosterone-induced immunosuppression? An experimental test in a colourful songbird. Biology Letters. 3: 375-8. PMID 17550877 DOI: 10.1098/Rsbl.2007.0190  0.347
2007 Steffen JE, McGraw KJ. Contributions of pterin and carotenoid pigments to dewlap coloration in two anole species. Comparative Biochemistry and Physiology. Part B, Biochemistry & Molecular Biology. 146: 42-6. PMID 17056290 DOI: 10.1016/J.Cbpb.2006.08.017  0.405
2007 Jouventin P, McGraw KJ, Morel M, Célerier A. Dietary Carotenoid Supplementation Affects Orange Beak but not Foot Coloration in Gentoo Penguins Pygoscelis papua Waterbirds. 30: 573-578. DOI: 10.1675/1524-4695(2007)030[0573:Dcsaob]2.0.Co;2  0.433
2007 McGraw KJ, Medina-Jerez W, Adams H. Carotenoid-based plumage coloration and aggression during molt in male house finches Behaviour. 144: 165-178. DOI: 10.1163/156853907779947328  0.507
2007 Hofmann CM, McGraw KJ, Cronin TW, Omland KE. Melanin coloration in New World orioles I: carotenoid masking and pigment dichromatism in the orchard oriole complex Journal of Avian Biology. 38: 163-171. DOI: 10.1111/J.2006.0908-8857.03803.X  0.495
2007 Saks L, McGraw KJ, Hõrak P. Erratum: How feather colour reflects its carotenoid content (Functional Ecology (2003) 17, (555-561)) Functional Ecology. 21. DOI: 10.1111/J.1365-2435.2007.1258_1.X  0.304
2007 Clotfelter ED, Ardia DR, McGraw KJ. Red fish, blue fish: Trade-offs between pigmentation and immunity in Betta splendens Behavioral Ecology. 18: 1139-1145. DOI: 10.1093/Beheco/Arm090  0.484
2007 McGraw KJ. Dietary mineral content influences the expression of melanin-based ornamental coloration Behavioral Ecology. 18: 137-142. DOI: 10.1093/Beheco/Arl059  0.44
2007 Bezzerides AL, McGraw KJ, Parker RS, Husseini J. Elytra color as a signal of chemical defense in the Asian ladybird beetle Harmonia axyridis Behavioral Ecology and Sociobiology. 61: 1401-1408. DOI: 10.1007/S00265-007-0371-9  0.495
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  0.389
2006 McGraw KJ. Sex steroid dependence of carotenoid-based coloration in female zebra finches. Physiology & Behavior. 88: 347-52. PMID 16740280 DOI: 10.1016/J.Physbeh.2006.04.003  0.391
2006 McGraw KJ, Parker RS. A novel lipoprotein-mediated mechanism controlling sexual attractiveness in a colorful songbird. Physiology & Behavior. 87: 103-8. PMID 16202433 DOI: 10.1016/J.Physbeh.2005.09.001  0.417
2006 McGraw KJ, Klasing KC. Carotenoids, Immunity, and Integumentary Coloration in Red Junglefowl (Gallus gallus) (Carotenoides, Inmunidad y Coloración Integumentaria en Gallus gallus) The Auk. 123: 1161-1171. DOI: 10.2307/25150227  0.331
2006 McGraw KJ, Klasing KC. Carotenoids, immunity, and integumentary coloration in Red Junglefowl (Gallus gallus) Auk. 123: 1161-1171. DOI: 10.1642/0004-8038(2006)123[1161:CIAICI]2.0.CO;2  0.351
2006 McGraw KJ, Hardy LS. Astaxanthin is responsible for the pink plumage flush in Franklin's and Ring-billed gulls Journal of Field Ornithology. 77: 29-33. DOI: 10.1111/J.1557-9263.2006.00008.X  0.403
2006 McGraw KJ, Crino OL, Medina-Jerez W, Nolan PM. Effect of dietary carotenoid supplementation on food intake and immune function in a songbird with no carotenoid coloration Ethology. 112: 1209-1216. DOI: 10.1111/J.1439-0310.2006.01280.X  0.463
2006 Mcgraw KJ, Nolan PM, Crino OL. Carotenoid accumulation strategies for becoming a colourful House Finch: Analyses of plasma and liver pigments in wild moulting birds Functional Ecology. 20: 678-688. DOI: 10.1111/J.1365-2435.2006.01121.X  0.407
2006 McGraw KJ, Correa SM, Adkins-Regan E. Testosterone upregulates lipoprotein status to control sexual attractiveness in a colorful songbird Behavioral Ecology and Sociobiology. 60: 117-122. DOI: 10.1007/S00265-005-0135-3  0.72
2005 McGraw KJ, Nogare MC. Distribution of unique red feather pigments in parrots. Biology Letters. 1: 38-43. PMID 17148123 DOI: 10.1098/Rsbl.2004.0269  0.397
2005 Deviche P, McGraw K, Greiner EC. Interspecific differences in hematozoan infection in Sonoran desert Aimophila sparrows. Journal of Wildlife Diseases. 41: 532-41. PMID 16244063 DOI: 10.7589/0090-3558-41.3.532  0.336
2005 Safran RJ, Neuman CR, McGraw KJ, Lovette IJ. Dynamic paternity allocation as a function of male plumage color in barn swallows. Science (New York, N.Y.). 309: 2210-2. PMID 16195460 DOI: 10.1126/Science.1115090  0.406
2005 McGraw KJ. Interspecific variation in dietary carotenoid assimilation in birds: links to phylogeny and color ornamentation. Comparative Biochemistry and Physiology. Part B, Biochemistry & Molecular Biology. 142: 245-50. PMID 16129640 DOI: 10.1016/J.Cbpb.2005.07.012  0.481
2005 McGraw KJ, Adkins-Regan E, Parker RS. Maternally derived carotenoid pigments affect offspring survival, sex ratio, and sexual attractiveness in a colorful songbird. Die Naturwissenschaften. 92: 375-80. PMID 16049690 DOI: 10.1007/S00114-005-0003-Z  0.683
2005 McGraw KJ, Safran RJ, Wakamatsu K. How feather colour reflects its melanin content Functional Ecology. 19: 816-821. DOI: 10.1111/J.1365-2435.2005.01032.X  0.449
2005 Mcgraw KJ. The antioxidant function of many animal pigments: Are there consistent health benefits of sexually selected colourants? Animal Behaviour. 69: 757-764. DOI: 10.1016/J.Anbehav.2004.06.022  0.387
2005 McGraw KJ, Hill GE, Parker RS. The physiological costs of being colourful: Nutritional control of carotenoid utilization in the American goldfinch, Carduelis tristis Animal Behaviour. 69: 653-660. DOI: 10.1016/J.Anbehav.2004.05.018  0.422
2005 McGraw KJ, Hudon J, Hill GE, Parker RS. A simple and inexpensive chemical test for behavioral ecologists to determine the presence of carotenoid pigments in animal tissues Behavioral Ecology and Sociobiology. 57: 391-397. DOI: 10.1007/S00265-004-0853-Y  0.409
2004 McGraw KJ, Schuetz JG. The evolution of carotenoid coloration in estrildid finches: a biochemical analysis. Comparative Biochemistry and Physiology. Part B, Biochemistry & Molecular Biology. 139: 45-51. PMID 15364287 DOI: 10.1016/J.Cbpc.2004.06.006  0.405
2004 McGraw KJ, Hill GE, Navara KJ, Parker RS. Differential accumulation and pigmenting ability of dietary carotenoids in colorful finches. Physiological and Biochemical Zoology : Pbz. 77: 484-91. PMID 15286921 DOI: 10.1086/383506  0.488
2004 McGraw KJ, Nogare MC. Carotenoid pigments and the selectivity of psittacofulvin-based coloration systems in parrots. Comparative Biochemistry and Physiology. Part B, Biochemistry & Molecular Biology. 138: 229-33. PMID 15253871 DOI: 10.1016/J.Cbpc.2004.03.011  0.422
2004 McGraw KJ. Multiple UV reflectance peaks in the iridescent neck feathers of pigeons. Die Naturwissenschaften. 91: 125-9. PMID 15034662 DOI: 10.1007/S00114-003-0498-0  0.362
2004 Mcgraw KJ, Wakamatsu K. MELANIN BASIS OF ORNAMENTAL FEATHER COLORS IN MALE ZEBRA FINCHES The Condor. 106: 686. DOI: 10.1650/7418.1  0.437
2004 McGraw KJ, Wakamatsu K, Ito S, Nolan PM, Jouventin P, Dobson FS, Austic RE, Safran RJ, Siefferman LM, Hill GE, Parker RS. YOU CAN'T JUDGE A PIGMENT BY ITS COLOR: CAROTENOID AND MELANIN CONTENT OF YELLOW AND BROWN FEATHERS IN SWALLOWS, BLUEBIRDS, PENGUINS, AND DOMESTIC CHICKENS The Condor. 106: 390. DOI: 10.1650/7384  0.39
2004 Mcgraw KJ, Hill GE. Mate attentiveness, seasonal timing of breeding and long-term pair bonding in the house finch (Carpodacus mexicanus) Behaviour. 141: 1-13. DOI: 10.1163/156853904772746565  0.397
2004 McGraw KJ, Hill GE. Plumage color as a dynamic trait: Carotenoid pigmentation of male house finches (Carpodacus mexicanus) fades during the breeding season Canadian Journal of Zoology. 82: 734-738. DOI: 10.1139/Z04-043  0.477
2004 McGraw KJ. Winter plumage coloration in male American goldfinches: Do reduced ornaments serve signaling functions in the non-breeding season? Ethology. 110: 707-715. DOI: 10.1111/J.1439-0310.2004.01011.X  0.476
2004 McGraw KJ, Gregory AJ. Carotenoid pigments in male American goldfinches: What is the optimal biochemical strategy for becoming colourful? Biological Journal of the Linnean Society. 83: 273-280. DOI: 10.1111/J.1095-8312.2004.00388.X  0.466
2004 McGraw KJ. Colorful songbirds metabolize carotenoids at the integument Journal of Avian Biology. 35: 471-476. DOI: 10.1111/J.0908-8857.2004.03405.X  0.364
2004 McGraw KJ, Wakamatsu K, Clark AB, Yasukawa K. Red-winged blackbirds Agelaius phoeniceus use carotenoid and melanin pigments to color their epaulets Journal of Avian Biology. 35: 543-550. DOI: 10.1111/J.0908-8857.2004.03345.X  0.483
2004 Mays HL, McGraw KJ, Ritchison G, Cooper S, Rush V, Parker RS. Sexual dichromatism in the yellow-breasted chat Icteria virens: Spectrophotometric analysis and biochemical basis Journal of Avian Biology. 35: 125-134. DOI: 10.1111/J.0908-8857.2004.03101.X  0.407
2004 Hõrak P, Saks L, Karu U, Ots I, Surai PF, McGRAW KJ. How coccidian parasites affect health and appearance of greenfinches Journal of Animal Ecology. 73: 935-947. DOI: 10.1111/J.0021-8790.2004.00870.X  0.339
2004 Safran RJ, McGraw KJ. Plumage coloration, not length or symmetry of tail-streamers, is a sexually selected trait in North American barn swallows Behavioral Ecology. 15: 455-461. DOI: 10.1093/Beheco/Arh035  0.379
2004 Hill GE, Mcgraw KJ. Correlated changes in male plumage coloration and female mate choice in cardueline finches Animal Behaviour. 67: 27-35. DOI: 10.1016/J.Anbehav.2003.02.002  0.448
2004 McGraw KJ, Ardia DR. Immunoregulatory activity of different dietary carotenoids in male zebra finches Chemoecology. 14: 25-29. DOI: 10.1007/S00049-003-0255-Z  0.45
2003 McGraw KJ, Ardia DR. Carotenoids, immunocompetence, and the information content of sexual colors: an experimental test. The American Naturalist. 162: 704-12. PMID 14737708 DOI: 10.1086/378904  0.486
2003 McGraw KJ, Beebee MD, Hill GE, Parker RS. Lutein-based plumage coloration in songbirds is a consequence of selective pigment incorporation into feathers. Comparative Biochemistry and Physiology. Part B, Biochemistry & Molecular Biology. 135: 689-96. PMID 12892761 DOI: 10.1016/S1096-4959(03)00164-7  0.449
2003 Hill GE, McGraw KJ. Melanin, nutrition, and the lion's mane. Science (New York, N.Y.). 299: 660; author reply 66. PMID 12561820 DOI: 10.1126/Science.299.5607.660B  0.302
2003 McGraw KJ, Gregory AJ, Parker RS, Adkins-Regan E. Diet, plasma carotenoids, and sexual coloration in the Zebra Finch (Taeniopygia guttata) Auk. 120: 400-410. DOI: 10.1642/0004-8038(2003)120[0400:Dpcasc]2.0.Co;2  0.671
2003 Saks L, McGraw K, Hõrak P. How feather colour reflects its carotenoid content Functional Ecology. 17: 555-561. DOI: 10.1046/J.1365-2435.2003.00765.X  0.489
2003 McGraw KJ. Melanins, metals, and mate quality Oikos. 102: 402-406. DOI: 10.1034/J.1600-0579.2003.12513.X  0.381
2002 McGraw KJ, Mackillop EA, Dale J, Hauber ME. Different colors reveal different information: how nutritional stress affects the expression of melanin- and structurally based ornamental plumage. The Journal of Experimental Biology. 205: 3747-55. PMID 12409501  0.348
2002 McGraw KJ, Adkins-Regan E, Parker RS. Anhydrolutein in the zebra finch: a new, metabolically derived carotenoid in birds. Comparative Biochemistry and Physiology. Part B, Biochemistry & Molecular Biology. 132: 811-8. PMID 12128067 DOI: 10.1016/S1096-4959(02)00100-8  0.64
2002 McGraw KJ, Hill GE, Stradi R, Parker RS. The effect of dietary carotenoid access on sexual dichromatism and plumage pigment composition in the American goldfinch. Comparative Biochemistry and Physiology. Part B, Biochemistry & Molecular Biology. 131: 261-9. PMID 11818247 DOI: 10.1016/S1096-4959(01)00500-0  0.459
2002 Badyaev AV, Hill GE, Beck ML, Dervan AA, Duckworth RA, McGraw KJ, Nolan PM, Whittingham LA. Sex-biased hatching order and adaptive population divergence in a passerine bird. Science (New York, N.Y.). 295: 316-8. PMID 11786641 DOI: 10.1126/Science.1066651  0.362
2002 McGraw KJ. Environmental predictors of geographic variation in human mating preferences Ethology. 108: 303-317. DOI: 10.1046/J.1439-0310.2002.00757.X  0.426
2002 Mcgraw KJ, Hill GE. Testing reversed sexual dominance from an ontogenetic perspective: Juvenile female House Finches Carpodacus mexicanus are dominant to juvenile males Ibis. 144: 139-142. DOI: 10.1046/J.0019-1019.2001.00003.X  0.379
2002 McGraw KJ, Dale J, Mackillop EA. Social environment during molt and the expression of melanin-based plumage pigmentation in male house sparrows (Passer domesticus) Behavioral Ecology and Sociobiology. 53: 116-122. DOI: 10.1007/S00265-002-0558-Z  0.431
2001 McGraw KJ, Hill GE, Stradi R, Parker RS. The influence of carotenoid acquisition and utilization on the maintenance of species-typical plumage pigmentation in male American goldfinches (Carduelis tristis) and northern cardinals (Cardinalis cardinalis). Physiological and Biochemical Zoology : Pbz. 74: 843-52. PMID 11731975 DOI: 10.1086/323797  0.479
2001 Stoehr AM, McGraw KJ. Ultraviolet Reflectance of Color Patches in Male Sceloporus undulatus and Anolis carolinensis Journal of Herpetology. 35: 168. DOI: 10.2307/1566045  0.327
2001 Nolan PM, Stoehr AM, Hill GE, McGraw KJ. The Number of Provisioning Visits by House Finches Predicts the Mass of Food Delivered The Condor. 103: 851. DOI: 10.1650/0010-5422(2001)103[0851:Tnopvb]2.0.Co;2  0.344
2001 McGraw KJ, Hill GE. Carotenoid access and intraspecific variation in plumage pigmentation in male American Goldfinches (Carduelis tristis) and Northern Cardinals (Cardinalis cardinalis) Functional Ecology. 15: 732-739. DOI: 10.1046/J.0269-8463.2001.00574.X  0.492
2001 McGraw KJ, Stoehr AM, Nolan PM, Hill GE. Plumage redness predicts breeding onset and reproductive success in the House Finch: a validation of Darwin's theory Journal of Avian Biology. 32: 90-94. DOI: 10.1034/J.1600-048X.2001.320114.X  0.444
2000 Badyaev AV, Hill GE, Stoehr AM, Nolan PM, McGraw KJ. The evolution of sexual size dimorphism in the house finch. II. Population divergence in relation to local selection. Evolution; International Journal of Organic Evolution. 54: 2134-44. PMID 11209788 DOI: 10.1111/J.0014-3820.2000.Tb01255.X  0.324
2000 McGraw KJ, Hill GE. Differential effects of endoparasitism on the expression of carotenoid- and melanin-based ornamental coloration. Proceedings. Biological Sciences / the Royal Society. 267: 1525-31. PMID 11007328 DOI: 10.1098/Rspb.2000.1174  0.477
2000 McGraw KJ, Hill GE. Plumage Brightness And Breeding-Season Dominance In The House Finch: A Negatively Correlated Handicap? The Condor. 102: 456-461. DOI: 10.1650/0010-5422(2000)102[0456:Pbabsd]2.0.Co;2  0.443
2000 Stoehr AM, Nolan PM, Hill GE, McGraw KJ. Nest mites (Pellonyssus reedi) and the reproductive biology of the house finch (Carpodacus mexicanus) Canadian Journal of Zoology. 78: 2126-2133. DOI: 10.1139/Cjz-78-12-2126  0.34
2000 McGraw KJ. Carotenoid-based ornamentation and status signaling in the house finch Behavioral Ecology. 11: 520-527. DOI: 10.1093/Beheco/11.5.520  0.476
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