Smiley-Walters, S., Farrell, T. and Gibbs, H.L. Evaluating local adaptation of a complex phenotype: Reciprocal tests of pigmy rattlesnake venoms on treefrog prey.

Poesel, A., Fries, A., Miller, L., Gibbs, H.L., Soha, J.A., Nelson, D.A. Evidence of gene flow among song dialects of the Puget Sound white-crowned sparrow.

Denton, R.D., Greenwald, K.G., and Gibbs, H.L. Locomotor endurance predicts differences in realized dispersal between sympatric sexual and unisexual salamanders.


2016   Greenwald, K.G., Denton, R.G., and Gibbs, H.L. Niche partitioning among sexual and unisexual Ambystoma salamanders. Ecosphere (in press).

2016   Holding, M.L., Drabeck, D.H., Jansa, S.A. and Gibbs H.L. Venom resistance as a model for understanding the molecular basis of complex coevolutionary adaptations. Integrative and Comparative Biology (in press).

2016   Sovic, M.G., Fries, A.C., and Gibbs, H.L. Origin of a cryptic lineage in a threatened reptile through isolation and historical hybridization. Heredity 117: 358-366. [PDF]

2016   Hellmann, J.K., Sovic, M.G., Gibbs, H.L., Reddon, A.R., O’Connor, C.M., Ligocki, I.Y., Marsh-Rollo, S., Balshine, S. and Hamilton, I.M. Within-group relatedness is correlated with colony-level social structure and reproductive sharing in a social fish. Molecular Ecology 25: 4001-4013. [PDF]

2016  Pomento, A.M., Perry, B.W., Denton, R.D., Gibbs, H.L., and Holding, M.L. No safety in the trees: Local and species-level adaptation of an arboreal squirrel to the venom of sympatric rattlesnakes. Toxicon 118: 149-155. [PDF]

2016  Holding, M.L., Biardi, J. and H.L. Gibbs, H.L. Coevolution of venom function and venom resistance in a rattlesnake predator and its squirrel prey. Proceedings of the Royal Society, Series B 283: 20152841. [PDF]

2016  Zinenko, O., Sovic, M., Joger, U., Gibbs, H.L. Hybrid origin of European Vipers (Vipera magnifica and Vipera orlovi) from the Caucasus determined using genomic scale DNA markers. BMC Evolutionary Biology 16: 17. [PDF]

2016  Gibbs, H.L. and Denton, R.D. Cryptic Sex? Estimates of genome replacement in asexual mole salamanders (Ambystoma sp.). Molecular Ecology 25: 2805–2815. [PDF]

2016   Sovic, M.G.; Carstens, B.C.; Gibbs, H.L. Genetic diversity in migratory bats: Results from RADseq data for three tree bat species at an Ohio windfarm. PeerJ 4: e1647. [PDF]

2016   Saccucci, M.J., Denton, R.D., Holding M.H., Gibbs, H.L. Polyploid unisexual salamanders have higher tissue regeneration rates than diploid sexual relatives. Journal of Zoology doi:10.1111/jzo.12339. [PDF]

2016   Holding, M.L., Kern, E.H., Denton, R.D. and Gibbs, H.L. Fixed prey cue preferences among Dusky Pigmy Rattlesnakes (Sistrurus miliarius barbouri) raised on different long-term diets. Evolutionary Ecology 30: 1-7 [PDF]

2015   Anderson, C.S., Prange, P. and Gibbs, H.L. Origin and genetic structure of a recovering bobcat (Lynx rufus) population. Canadian Journal of Zoology 93: 889-899. [PDF]

2015   Camargo, C. de, Gibbs, H.L., Costa, M.C., Del-Rio, G., Silveira, L.F., Wasko, A.P. and Francisco, M.R. Marshes as “Mountain Tops”: Genetic Analyses of the Critically Endangered Sao Paulo Marsh Antwren (Aves: Thamnophilidae). PLOS ONE 10: e0140145. [PDF]

2015   Hellman, J.K., Ligocki, I.Y., O’Connor, C.M., Reddon, A.R., Garvey, K.A., Marsh-Rollo, S.E., Gibbs, H.L., Balshine, S., and Hamilton, I.M. Reproductive sharing in relation to group and colony-level attributes in a cooperative breeding fish. Proceedings of the Royal Society, Series B 282: 20150954. [PDF]

2015    Fries, A.C., Nolting, J.M., Bowman, A.S., Lin, X., Halpin, R.A., Wester, E., Fedorova, N., Stockwell, T.B., Das, S., Dugan, V.G., Wentworth, D.E., Gibbs, H.L., Slemons, R.D. The spread and persistence of influenza A viruses in waterfowl hosts in the North American Mississippi Migratory Flyway. Journal of Virology 89: 5371-5381. [PDF]

2015    Sovic, M.G., Fries, A.C., Gibbs, H.L.  AftrRAD: A pipeline for accurate and efficient de novo assembly of RADseq data. Molecular Ecology Resources 15: 1163-1171. [PDF]

2014    Denton, RD, HL Gibbs, and TC Glen7n. Development of 31 new microsatellite loci for two mole salamanders (Ambystoma laterale and A. jeffersonianum). Conservation Genetics Resources  7:167-170. [PDF]

2014    Camargo, C, C Mariellen, C Costa, GC Del Rio, HL Gibbs, TC Glenn, U Bagal, LF Silveira, AP Wasko and MR Francisco. Novel and cross-amplified microsatellite loci for the critically endangered Sao Paulo marsh antwren Formicivora paludicola (Aves: Thamnophilidae). Conservation Genetics Resources 7: 129-131. [PDF]

2014    Salazar-Valenzuela, D., Mora-Obando, D., Fernández, M. L., Loaiza-Lange, A., Gibbs. H. L., and Lomonte, B. 2014. Proteomic and toxicological profiling of the venom of Bothrocophias campbelli, a pitviper species from Ecuador and Colombia. Toxicon 90: 15-25. [PDF]

2014    Denton, RD, LJ Kenyon, KR Greenwald, and HL Gibbs. Evolutionary basis of mitonuclear discordance between sister species of mole salamanders (Ambystoma sp.). Molecular Ecology 23: 2811-2824.[PDF]

2014    Lamonte, B, W-C Tsai, J.M. Ureña, L. Sanz, D. Mora-Obando, E. E. Sanchez, B. G. Fry, J.M. Gutiérrez, H.L. Gibbs, M.G. Sovic, J.J. Calvete. Venomics of New World pit vipers: Genus-wide comparisons of venom proteomes across AgkistrodonJournal of Proteomics 96: 103-116. [PDF]

2013    Gibbs, H.L., L. Sanz, M.G. Sovic, and J.J. Calvete. Phylogeny-based comparative analysis of venom proteome variation in a clade of rattlesnakes (Sistrurus sp.). PLoS ONE 8: e67220. [PDF]

2012    Munafo, K. M. and H. L. Gibbs. Lack of stable-isotope differences between Canada Goose populations nesting in the subarctic and temperate zones. Condor 114: 491-499. [PDF]

2012  Gibbs, H.L. and J.E. Chiucchi. Inbreeding, body condition, and heterozygosity-fitness correlations in isolated populations of the endangered eastern massasauga rattlesnake (Sistrurus c. catenatus). Conservation Genetics 13: 1133 – 1143. [PDF]

2012  Poesel, A., D.A. Nelson, and H.L. Gibbs. Song sharing correlates with social but not extra-pair mating success in the white-crowned sparrow. Behavioral Ecology 23: 627-634. [PDF]

2012  Wooten, J.A. and H.L. Gibbs. Niche divergence and lineage diversification among closely-related Sistrurusrattlesnakes. Journal of Evolutionary Biology 25: 317-328. [PDF]

2012   Greenwald, K.R. and H.L. Gibbs. A single nucleotide polymorphism assay for the identification of polyploid unisexual Ambystoma Salamanders. Molecular Ecology Resources 12: 354-362. [PDF]

2011   Gerard, D., H.L. Gibbs, and L.S. Kubatko. Estimating hybridization in the presence of coalescence using phylogenetic intraspecific sampling. BMC Evolutionary Biology 11: 291. [PDF]

2011   Poesel A., H.L. Gibbs, and D.A. Nelson. Extrapair fertilizations and the potential for sexual selection in a socially monogamous songbird. Auk 128: 770-776. [PDF]

2011   Gibbs, H.L., L. Sanz, J.E. Chiucchi, T.M. Farrell, J.J. Calvete. Proteomic analysis of ontogenetic and diet-related changes in venom composition of juvenile and adult Dusky Pigmy rattlesnakes (Sistrurus miliarius barbouri). Journal of Proteomics 74: 2169-2179. [PDF]

2011   Gibbs, H.L. and J.E. Chiucchi. Deconstructing a complex molecular phenotype: population- level variation in individual venom proteins in eastern massasauga rattlesnakes (Sistrurus c. catenatus). Journal of Molecular Evolution 72: 383-397. [PDF]

2011   Kubatko, L.S., H.L. Gibbs, and E.W. Bloomquist. Inferring species-level phylogenies and taxonomic distinctiveness using multilocus data in Sistrurus rattlesnakes. Systematic Biology 60: 393-409. [PDF]

2011   Gibbs, H.L., M. Murphy, J.E. Chiucchi. Genetic identity of endangered massasauga rattlesnakes (Sistrurus sp.) in Missouri. Conservation Genetics 12: 433-439. [PDF]

2010   Kubatko L. S. and H. L. Gibbs. Estimating species relationships and taxon distinctiveness in Sistrurus rattlesnakes using multilocus data (Chapter 12, pgs. 193-207). In Estimating Species Trees: Practical and Theoretical Aspects, edited by L. L. Knowles and L. S. Kubatko, Wiley-Blackwell.

2010   Chiucchi, J. E. and H. L. Gibbs. Similarity of contemporary and historical gene flow among highly fragmented populations of an endangered rattlesnake. Molecular Ecology 19: 5345-58. [PDF]

2010   Anderson, C.S., Gibbs, H.L, and J. Chiucchi. Nineteen polymorphic microsatellite loci isolated from the Eastern Massasauga Rattlesnake, Sistrurus c. catenatus. Conservation Genetics Resources 2: 243-245. [PDF]

2010   Gibbs, H.L. and Diaz, J. Identification of single copy nuclear DNA markers for North American pit vipers.Molecular Ecology Notes 10: 177-180.  [PDF]

2009    Anderson, C.D., Gibbs, H.L., Douglas, M.E., Holycross, A.T. Conservation genetics of the Desert massasauga rattlesnake (Sistrurus catenatus edwardsii). Copeia 2009: 740–747. [PDF]

2009   Greenwald, K.R., Gibbs, H.L., Waite, T.A. Simple land cover models reliably predict isolation of salamanders in a fragmented landscape. Conservation Biology 23:1231-1243. [PDF]

2009   Tieleman, B.I., Versteegh, M.A., Fries, A., Helm, B., Dingemanse, N.J., Gibbs, H.L., Williams, J.B. Genetic modulation of energy metabolism in birds through mitochondrial function. Proceedings Royal Society of London, Series B. 276: 1685-1693. [PDF]

2009   Gibbs, H.L. and Mackessy, S.P. Functional basis of a molecular adaptation: prey-specific toxic effects of venom from Sistrurus rattlesnakes. Toxicon 53: 672-679.  [PDF]

2009   Weatherhead, P.J. Knox, J.M., Harvey, D.S., Wynn, D., Chiucchi, J., Gibbs, H.L. Diet of Sistrurus catenatus in Ontario and Ohio: effects of body size and habitat. Journal of Herpetology 43: 693–697. [PDF]

2009   Gibbs, H. L. Sanz, L. and Calvete, J.J. Snake population venomics: Proteomics-based analyses of individual variation reveals gene regulation effects on venom protein expression in Sistrurus rattlesnakes. Journal of Molecular Evolution 68: 113-125. [PDF]

2009   Poesel, A., Gibbs H.L, Nelson, D.A. Twenty-one novel microsatellite DNA loci isolated from the Puget Sound white-crowned sparrow Zonotrichia leucophrys pugetensis. Molecular Ecology Resources 9:795-798.    [PDF]

2009   Francisco, M.R., Gibbs H.L., P. M. Galetti, Jr. Patterns of individual relatedness at blue manakin (Chiroxiphia caudata) leks. Auk 126:47-53. [PDF]

2009   Howes B.J., Brown J.W., Gibbs H.L., Herman T.B., Mockford S.W., Prior K.A., Weatherhead P.W. Directional gene flow patterns in disjunct populations of the black ratsnake (Pantherophis obsoletus) and the Blanding’s turtle (Emydoidea blandingii). Conservation Genetics 10: 407-417. [PDF]

2008   Poesel A., Nelson D.A., Gibbs, H.L., Olesik, J.W. Use of trace element analysis of feathers as a tool to track fine-scale dispersal in birds. Behavioral Ecology and Sociobiology 63:153-158. [PDF]

2008   Mylecraine, K.A., Bulgin N.L., Gibbs H.L., Vickery P.D., Perkins D.W. 2008.  Limited genetic structure and evidence for dispersal among populations of the endangered Florida grasshopper sparrow, (Ammodramus savannarum floridanus). Conservation Genetics 9:1633 – 1638. [PDF]

2008    Howes B.J., Brown J.W., Gibbs H.L., Herman T.B., Mockford S.W., Prior K.A., Weatherhead P.W. Directional gene flow patterns in disjunct populations of the black ratsnake (Pantherophis obsoletus) and the Blanding’s turtle (Emydoidea blandingii). Conservation Genetics (in press). [PDF]

2008   Gibbs H.L., Rossiter W. Rapid evolution by positive selection and gene gain and loss: PLA 2 venom genes in closely related Sistrurus rattlesnakes with divergent diets. Journal of Molecular Evolution 66: 151-166. [PDF]

2008    Colbeck GJ, Gibbs HL, Marra PP, Hobson K.A., Webster, M. Phylogeography of a widespread North American migratory songbird (Setophaga ruticilla) . J ournal of Heredity  99: 453-463. [PDF]

2008    Mylecraine, K.A., Gibbs H.L., Anderson C.S., Shieldcastle M.C. 2008. Using 2 genetic markers to discriminate among Canada goose populations in Ohio. Journal of Wildlife Management 72: 1220-1230. [PDF]

2008   Durrant K.L., Marra P.P., Fallon S.M., Colbeck G.J., Gibbs H.L., Hobson K.A., D. Ryan Norris D.R., Bernik, B., Lloyd, V.L. and Fleischer, R.C. Parasite assemblages distinguish populations of a migratory passerine on its breeding grounds. Journal of Zoology 274:318-326. [PDF]

2008    Moksnes A.,   Røskaft E., Rudolfsen E.G., Skjelseth S, Stokke B.G., Kleven O., Gibbs H.L., Honza M., Taborsky B, Teuschl Y., Vogl W., Taborsky M. Individual female common cuckoos Cuculus canorus lay constant egg types but egg appearance cannot be used to assign eggs to females. Journal of Avian Biology 39: 238-241. [PDF]

2007    Francisco, M.R., H. L. Gibbs, M. Galetti, V.O. Lunardi, P. M. Galetti, Jr. Genetic structure in a tropical lek-breeding bird, the blue manakin (Chiroxiphia caudata) in Brazilian Atlantic Forest. Molecular Ecology 16: 4908-4918. [PDF]

2006    Ellison K., Sealy S.G., Gibbs H.L. Genetic elucidation of host use by individual sympatric bronzed cowbirds (Molothrus aeneus) and brown-headed cowbirds (M. ater). Canadian Journal of Zoology 84: 1269-1280. [PDF]

2006    Boulet M., and Gibbs H.L. Lineage origin and expansion of a Neotropical migrant songbird after recent glaciation events. Molecular Ecology  15: 2505-2525. [PDF]

2006    Boulet, M., Gibbs, H.L., Hobson, K.A. Integrated analysis of genetic, stable isotope, and banding data reveal migratory connectivity and flyways in the Northern Yellow Warbler (Dendroica petechia; aestiva group).Ornithological Monographs 48: 29-78. [PDF]

2006    Sanz L., Gibbs H.L., Mackessy S.P., Calvete, J. Venom proteomes of closely related Sistrurus rattlesnakes with divergent diets. Journal of Proteome Research 5: 2098-2112. [PDF]

2006    Gibbs H.L., Corey S.J., Blouin-Demers G., Prior, K.A., Weatherhead, P.J. Hybridization between mtDNA-defined phylogeographic lineages of black ratsnakes (Pantherophis sp.). Molecular Ecology 15: 3755-3767. [PDF]

2006    Donovan, T. J. Buzas, P. Jones. H.L. Gibbs. Tracking dispersal in birds: assessing the potential of elemental markers. Auk 123:500-511. [PDF]

2005    Weatherhead, P.J., K. Kissner, and H.L. Gibbs. Experimental assessment of ecological and phenotypic factors affecting male mating success and polyandry in northern watersnakes, Nerodia sipedon. Behavioral Ecology and Sociobiology 59: 207-214. [PDF]

2005    Stiver, K.A, P. Dierkes, M. Taborsky, H. L. Gibbs, and S. Balshine. Relatedness and helping in fish: examining the theoretical predictions. Proceedings of Royal Society of London, Series B 272: 1593-1599. [PDF]

2005    Schriver, W.G., J.P. Gibbs, P. Vickery, H.L. Gibbs, T. Hodgman, P.T. Jones, and C. Jacques. Concordence between morphological and molecular markers in assessing hybridization between Sharp-tailed Sparrows in New England. Auk 122: 94-107. [PDF]

2005    Blouin-Demers, G., H.L. Gibbs , and P.J. Weatherhead Genetic evidence for sexual selection in black ratsnakes (Elaphe obsoleta). Animal Behavior 69: 224-234. [PDF]

2004    Francisco, M.R., P.M. Galetti Jr., and H. L. Gibbs. Isolation and characterization of microsatellite loci in the Blue manakin, Chiroxiphia caudata (Aves, Pipridae). Molecular Ecology Notes 4: 758-760.

2004    Woolfenden, B.E., C. McLaren, S.G. Sealy, and H.L. Gibbs. Community levels of parasitism: Use of three common hosts by a brood parasitic bird, the Brown-headed Cowbird. Ecoscience 11: 238-248.

2004    Schulte-Hostedde, A.I., J.S. Millar, and H.L. Gibbs. Sexual selection and mating patterns in a mammal with female-biased sexual size dimorphism. Behavioral Ecology 15: 351-356.

2004    Skjelseth, S., A. Moksnes, E. Røskaft, H.L. Gibbs, M. Taborsky, M. Honza, and O. Kleven. Host preference and egg constancy in the Common Cuckoo Cuculus canorus – a study using microsatellite DNA markers. Journal of Avian Biology 35: 21-24.

2003   MacDougall-Shackleton E.A., L. Blanchard, S. Igdoura, and H. L. Gibbs. Unmelanized plumage patterns in old world leaf warblers do not correspond to sequence variation at the melanocortin-1 receptor (MC1R) locus. Molecular Biology and Evolution 20: 1675-1681.

2003    Bulgin, N.L., H.L. Gibbs, P. Vickery, and A.J. Baker. Ancestral polymorphisms in genetic markers obscure detection of evolutionarily distinct populations in the endangered Florida grasshopper sparrow (Ammodramus savannarum floridanus). Molecular Ecology 12: 831-844. [PDF]

2003    McLaren, C., B.E. Woolfenden, H. L. Gibbs, and S.G. Sealy. Temporal patterns of multiple parasitism by Brown-headed Cowbirds (Molothrus ater) on Song Sparrows (Melospiza melodia). Canadian Journal of Zoology . 81: 281-286.

2003    Smith, T.B., P. Marra, M.S. Webster, I. Lovette, H.L. Gibbs, R.T. Holmes, K.A. Hobson, and S. Rohwer. A call for feather sampling. Auk. 120: 218-221.

2003    Blouin-Demers, G. and H.L. Gibbs. Isolation and characterization of microsatellite loci in the black rat snake (Elaphe obsolete). Molecular Ecology Notes 3: 98-99.

2003   Woolfenden, B.E., Gibbs, H.L., Sealy, S.G. and D.G. McMaster. Host use and fecundity of individual female Brown-headed Cowbirds. Animal Behaviour 66: 95-106.

2002    Schulte-Hostedde, A.I., J. S. Millar, and H.L. Gibbs. Female-biased sexual size dimorphism in the yellow-pine chipmunk (Tamias amoenus): sex-specific patterns of annual reproductive success and survival. Evolution 56: 2519-2529.

2002    Weatherhead, P.J., M.R. Prosser, H.L. Gibbs, and G. P. Brown. Male reproductive success in northern water snakes determined by microsatellite DNA analysis. Behavioral Ecology 13: 808-815.

2002    Prosser, M., P.J. Weatherhead, and H.L. Gibbs. Genetic determination of the mating system and sexual selection in northern water snakes (Nerodia sipedon). Behavioral Ecology 13: 800-807.

2002    Woolfenden, B.E., Gibbs, H.L., and S.G. Sealy. Opportunity for sexual selection is high in both sexes of a brood parasitic bird. Behavioral Ecology and Sociobiology 52: 417-425.

2002   Kasumovic, M.M. H.L. Gibbs, B.E. Woolfenden, S.G. Sealy, and H. Nakamura. Primary sex ratio variation in two brood parasitic birds: Brown-headed cowbird and the common cuckoo. Auk 119: 561–566.

2001    Schulte-Hostedde, A.I., H.L. Gibbs, and J.S. Millar. Microgeographic genetic structure in the in the yellow-pine chipmunk (Tamias amoenus). Molecular Ecology 10: 1625-1631.

2001    Gibbs, H.L and P.J. Weatherhead. Insights into population ecology and sexual selection in snakes through the application of DNA-based genetic markers. Journal of Heredity 92: 173-179.

2001    Woolfenden, B., H.L. Gibbs and S.G. Sealy. Demography of a brood parasitic bird, the Brown-headed Cowbird. Auk 118: 156-166.

2001    King, R.B., W. B. Milstead, H. L. Gibbs, M. R. Prosser, G. M. Burghardt, and G. F. McCracken. MicrosatelliteDNA markers reveal multiple paternity and allow discrimination of maternal and genetic effects on garter snake behavior and morphology. Canadian Journal of Zoology 79:121-128.

2000    Lougheed, S.C, H.L. Gibbs, K.A. Prior, and P.J. Weatherhead. A comparison of RAPD versus microsatellite DNA markers for assessing population structure in the eastern massasauga rattlesnake. Journal of Heredity 91: 458-463.

2000    Gibbs, H.L., R. Dawson, and K.A. Hobson. Limited differentiation in microsatellite DNA variation among northern populations of the Yellow Warbler: Evidence for male-biased gene flow? Molecular Ecology 9: 2137-2148.

2000    Gibbs, H.L., M. Sorenson, K. Marchetti, M. Brooke, N.B. Davies, and H. Nakamura. Genetic evidence for female host-specific races of the common cuckoo. Nature 407: 183-186.

2000    Price, T.D., I.J.   Lovette, E. Bermingham, H.L. Gibbs, and A.D. Richman. The imprint of history on communities of North American and Asian warblers. American Naturalist 156: 354-367.

2000   Schulte-Hostedde, A.I., H.L. Gibbs, and J.S. Millar. Microsatellite loci suitable for parentage analysis in the yellow-pine chipmunk (Tamias amoenus). Molecular Ecology 9: 2180.

2000    Hobson, K.A., H.L. Gibbs, R. Dawson, S. van Wilgenburg, and H. den Hann. Sexing hatching-year Yellow Warblers using plumage characteristics: insights using plumage characteristics. American Bird Bander 25: 8-12.

2000    Milot, E., H.L. Gibbs, and K.A. Hobson. Phylogeography and genetic structure of northern populations of the yellow warbler (Dendroica petechia). Molecular Ecology 9: 667-682.

1999    Lougheed, S.C., H.L. Gibbs, K.A. Prior, and P.J. Weatherhead. Hierarchical patterns of genetic population structure in black rat snakes as revealed by microsatellite DNA markers. Evolution 53: 1995-2001.

1999    Alderson, G., H.L. G ibbs, and S.G. Sealy. Determining the reproductive behaviour of individual brown-headed cowbirds using microsatellite DNA markers. Animal Behaviour 58: 895-905.

1999    Gibbs, H.L., L.M. Tabak, and K. Hobson. Characterization of microsatellite loci for a Neotropical migrant songbird, the Swainson’s thrush (Catharus ustulatus). Molecular Ecology 8: 1551

1999    Yezerinac, S.M., H.L. Gibbs, J.V. Briskie, R. Whittam, and R. Montgomerie. Extrapair paternity in a far northern population of yellow warblers. Journal of Avian Biology 30: 234-237.

1999    Prosser, M.R., H.L. Gibbs, and P.J. Weatherhead. Determination of microgeographic population structure in the northern water snake using microsatellite DNA markers. Molecular Ecology 8: 329-333.

1999    Alderson, G., H.L. Gibbs, and S.G. Sealy. Usefulness of DNA microsatellite markers for parentage and kinship studies in an obligate brood parasitic bird, the Brown-headed Cowbird. Journal of Heredity 90: 182-190.

1998    Gibbs, H.L., K.E. Gibbs, M. Siebenmann, and L. Collins. Genetic differentiation among populations of the rare mayfly, Siphlonisca aerodromia Needham. Journal of the North American Benthological Society 17: 464-474.

1998    Marchetti, K., H. Nakamura, and H.L. Gibbs. Host race formation in the Common Cuckoo. Science 282: 471-472.

1998    Gibbs, H.L., L. DeSousa, K. Marchetti and H. Nakamura. Isolation and characterization of microsatellite DNA loci for an obligate brood parasitic bird, the common cuckoo (Cuculus canorus). Molecular Ecology 7: 1437-1439.

1998    Price, T.D., H.L. Gibbs, L. De Sousa, and A. Richman. Different timings of the adaptive radiations of North American and Asian warblers. Proceedings of Royal Society of London, Series B 265: 1969-1975.

1998    Gibbs, H.L., K. A. Prior, and C. Parent. Characterization of DNA microsatellite loci from a threatened snake, the eastern massasauga rattlesnake and their use in population studies. Journal of Heredity 89: 169-173.

1997    Gibbs, H.L., K. Prior, P.J. Weatherhead and G. Johnnson. Genetic structure of populations of the threatened eastern massasauga rattlesnake, Sistrurus c. catenatus: evidence from microsatellite DNA markers. Molecular Ecology 6: 1123-1132.

1997   Hobson, K.A., H.L. Gibbs, and M.L. Gloutney. Preservation of blood and tissue samples for stable-carbon and nitrogen isotope analysis. Can. J. Zool. 75: 1720-1723

1997    Dawson, R., H.L. Gibbs, K.A. Hobson, and S. Yezerinac. Isolation of microsatellite DNA markers from a passerine bird, the Yellow Warbler. Heredity 79: 506-514.

1997    Prior, K.A., H.L. Gibbs, and P.J. Weatherhead. Population genetic structure in a threatened snake: biological and management implications. Conservation Biology 11: 1147-1158.

1997   Jones, D. A. and H.L. Gibbs. Inter- and intraspecific variation in a portion of the mitochondrial ND6 gene in cuckoos. Condor 99: 815-818.

1997    Gibbs, H.L., P. Miller, G. Alderson, and S.G. Sealy. Genetic analysis of putative host races in the Brown-headed Cowbird: Evidence from mitochondrial and microsatellite DNA markers. Molecular Ecology 6: 189-193.

1997    Jones, D.J., H.L. Gibbs, T. Matsuda, M. Brooke, H. Uchida, and M. Bayliss. The use of DNA fingerprinting to determine the possible mating system of an obligate brood parasite, the Common Cuckoo. Ibis 139: 560-562.

1996    Gibbs, H.L., M. Brooke, and N.B. Davies. Analysis of genetic differentiation of host races of the common cuckoo Cuculus canorus using mitochondrial and microsatellite DNA variation. Proceedings of the Royal Society of London, Series B 263: 89-96.

1994    Weatherhead, P.J., R.D. Montgomerie, H.L. Gibbs and P.T. Boag. The cost of extra-pair fertilizations to female Red-winged Blackbirds. Proceedings of the Royal Society of London, Series B. 258: 315-320.

1994    Gibbs, H.L., A.W. Goldizen, C. Bullough and A.R. Goldizen. Parentage analysis of multi-male social groups of Tasmanian Native Hens:   Genetic evidence for monogamy and polyandry. Behavioural Ecology and Sociobiology35: 363-371.

1994    Gibbs, H.L., K.A. Prior and P.J. Weatherhead. Genetic analysis of threatened snake species using RAPD markers. Molecular Ecology 3: 329-337.

1993    Gowaty, P. and H.L. Gibbs. DNA fingerprinting and behavioural ecology: two cultures arise. Auk 110: 252-255.

1991    Gibbs, H.L., P.T. Boag, P.J. Weatherhead, B.N. White and L.M. Tabak. Detection of a hypervariable DNA locus in birds by hybridization with a mouse MHC probe. Molecular Biology and Evolution 8: 433-446.

1991    Galbraith, D.A., P.T. Boag, H.L. Gibbs and B.N. White. Sizing bands on autoradiographs: A study of precision for scoring DNA fingerprints. Electrophoresis 12: 210-220.

1990    Gibbs, H.L., P.J. Weatherhead, P.T. Boag, B.N. White, L.M. Tabak and D.J. Hoysak. Realized reproductive success of polygynous Red-winged Blackbirds revealed by DNA markers. Science 250: 1394-1397.

1990    Gibbs, H.L. Cultural evolution of male song types in Darwin’s Medium Ground Finches (Geospiza fortis).Animal Behaviour 39: 253-263.

1989    Gibbs, H.L. and P.R. Grant. Inbreeding in Darwin’s Medium Ground Finches. Evolution 43: 1273-1284.

1988    Gibbs, H.L. Heritability and selection on clutch size in Darwin’s Medium Ground Finches. Evolution 42: 750-762.

1987    Gibbs, H.L. and P.R. Grant. Oscillating selection on Darwin’s Finches. Nature 327: 511-513.

1987    Gibbs, H.L. and P.R. Grant. Ecological consequences of an exceptionally strong El Nino event on Darwin’s Finches. Ecology 68: 1735-1746.

1987    Gibbs, H.L. and P.R. Grant. Adult survivorship in Darwin’s Ground Finch populations in a variable environment. Journal of Animal Ecology 56: 797-814.

1987    Gibbs, H.L., S.C. Latta and J.P. Gibbs. Effects of the 1982-83 El Nino event on Blue-footed and Masked Booby populations on Isla Daphne Major, Galapagos. Condor 89: 440-442.

1987    Price, T.D. and H.L. Gibbs. Brood division in Darwin’s Finches. Animal Behaviour 35: 299-301.

1987    Gibbs, H.L. and J.P. Gibbs. Prey robbery by nonbreeding Magnificent Frigatebirds (Fregata magnificens).Wilson Bulletin 99: 101-104.

1986    Robertson, R.J., H.L. Gibbs, and B.J. Stuchbury. Spitefulness, altruism, and the cost of aggression: Evidence against superterritoriality in Tree Swallows. Condor 88: 104-105.

1985    Muldal, A., H.L. Gibbs, and R.J. Robertson. Preferred nest spacing of an obligate cavity-nesting birds, the Tree Swallow (Tachycineta bicolor). Condor 87: 356-363.

1984    Gibbs, H.L., P.R. Grant, and J. Weiland. Breeding of Darwin’s Finches at an unusually early age in an El Nino year. Auk 101: 872-874.

1984    Price, T.D., P.R. Grant, H.L. Gibbs and P.T. Boag. Recurrent patterns of natural selection in a population of Darwin’s Finches. Nature 309: 787-789.

1982    Robertson, R.J. and H.L. Gibbs. Superterritoriality in Tree Swallows: A re-examination. Condor 84: 313-316.