Erudaitius AP, Romero-Diaz C, Martins EP. 2025. Visual and chemical signals function multimodally in species recognition. Animal Behaviour, in press.
Rivera JA, Romero-Diaz C, Zúñiga-Vega JJ, Martins EP. 2025. Habitat occupancy of Sceloporus tristichus lizards is predicted by microclimatic conditions of the forest understory. Herpetologica, 81:42-50. (https://doi.org/10.1655/Herpetologica-D-24-00029)
Rivera JA, Fuentes-G JA, Martins EP. 2024. Evolutionary links between skull shape and body size suggest allometric forces and selection at work in a generalist group of lizards. Ecol Evol, 14: e70594 (http://dx.doi.org/10.1002/ece3.70594)
Shelton DS, Suriyampola PS, Dinges ZM, Glaholt SP, Shaw JR, Martins EP. 2024. Plants buffer some of the effects of a pair of cadmium-exposed zebrafish on the un-exposed majority. Environmental Toxicology and Pharmacology, 107: 104419. (https://doi.org/10.1016/j.etap.2024.104419)
Suriyampola PS, Huang AJ, Lopez M, Conroy-Ben O, Martins EP. 2024. Exposure to environmentally relevant concentrations of Bisphenol-A linked to loss of visual lateralization in adult zebrafish (Danio rerio). Aquatic Toxicology, 268: 106862. (10.1016/j.aquatox.2024.106862)
Erudaitius AE, Pruett JA, Campos SM, Ossip-Drahos AG, Lannoo SJ, Zúñiga-Vega JJ, Vital-García C, Hews DK, Martins EP, Romero-Diaz C. 2024. Vomeronasal organ volume increases with body size and is dissociated with loss of a visual signal in Sceloporus lizards. J Evolutionary Biology, 37: 89-99. (https://doi.org/10.1093/jeb/voad002)
Suriyampola PS, Zúñiga-Vega JJ, Jayasundara N, Flores J, Lopez M, Bhat A, Martins EP. 2023. River zebrafish combine specialized sensory and metabolic physiology with morphological and behavioral plasticity to survive in a challenging environment. Scientific Reports 13, 16398. (https://doi.org/10.1038/s41598-023-42829-0)
Romero-Diaz C, Wetherell BR, Ury D, Reuter M, Martins EP, Ossip-Drahos AG. 2023. Population differences in multimodal lizard communication are not well explained by habitat or history. Ethology, 129: 655-665. (https://doi.org/10.1111/eth.13402)
Shelton DS, Dinges ZM, Khemka A, Sykes DJ, Suriyampola PS, Shelton DEP, Boyd P, Kelly JR, Bower M, Amro H, Glaholt SP, Latta M, Perkins H, Shaw JR, Martins EP. 2023. A pair of cadmium-exposed zebrafish affect social behavior of the un-exposed majority. Environmental Toxicology and Pharmacology 100:104119. (https://doi.org/10.1016/j.etap.2023.104119)
Cavagnaro J, Ossip-Drahos AG, Martins EP. 2023. Fashion or Function?: Relaxed selection and stasis are key features of the evolution of stripes, bands, and collars in Sceloporus lizards (Squamata: Phrynosomatidae). Biological Journal of the Linnean Society 139: 214-230. (https://doi.org/10.1093/biolinnean/blad051)
Flores J, Rivera JA, Zúñiga-Vega JJ, Bateman HL, Martins EP. 2022. Specific habitat elements (refuges and leaf litter) are better predictors of Sceloporus lizards in central Mexico than general human disturbance. Herpetologica 79: 48-56. (https://doi.org/10.1655/Herpetologica-D-22-00016)
Woodward PJ, Pressler J, Stuart S, Zúñiga-Vega JJ, Vital-García C, Hews DK, Martins EP, Ossip-Drahos AG. 2022. Sceloporus undulatus (Eastern Fence Lizard) and Sceloporus megalepidurus (Largescale Spiny Lizard; Espinosa Corredora). Headbob duet for mating. Herpetological Review, 53: 138-139.
Suriyampola PS, Iruri-Tucker A, Enriquez A, Blackwell G, Shelton DS, Martins EP. 2022. Small increases in group size improve small shoals’ response to water flow. J Zoology 316:271-281. (https://doi.org/10.1111/jzo.12952)
Zúñiga-Vega JJ, Pruett J, Ossip-Drahos A, Campos S, Seddon R, Price S, Romero-Diaz C, Rivera J, Vital-García C, Hews DK, Martins EP. 2021. Information out of the blue: Phenotypic correlates of abdominal color patches in Sceloporus lizards. Zoology: 125961.(https://doi.org/10.1016/j.zool.2021.125961)
Suriyampola PS, Lopez M, Suárez-Rodriguez M, Ellsworth B, Conroy-Ben O, Martins EP. 2021. Co-occurring environmental stressors have emerging impacts on sensory-motor behavior. Integrative and Comparative Biology 61: 1191-1201. (https://doi.org/10.1093/icb/icab122)
Kelly JR, Shelton SG, Daniel DK, Bhat A, Mondal R, Nipple F, Amro H, Bower ME, Isaac G, McHaney G, Martins EP, Shelton DS. 2021. Wild zebrafish sentinels: biological monitoring of site differences using behavior and morphology. Toxics, 9: 165. (https://doi.org/10.3390/toxics9070165)
Romero-Diaz C, Xu C, Campos SM, Herrmann MA, Kusumi K, Hews DK, Martins EP. 2021. Brain transcriptomic responses of Yarrow’s spiny lizard, Sceloporus jarrovii, to conspecific visual and chemical signals. Genes, Brain & Behavior: e12753. (https://doi.org/10.1111/gbb.12753)
Romero-Diaz C, Pruett JA, Campos SM, Ossip-Drahos AG, Zúñiga-Vega JJ, Vital-García C, Hews, DK, Martins EP. 2021. Evolutionary loss of a signalling colour is linked to increased response to conspecific chemicals. Proceedings of the Royal Society B 288(1947):20210256. (https://doi.org/10.1098/rspb.2021.0256)
Rivera JA, Rich, HN, Lawing AM, Rosenberg M, Martins EP. 2021. Occurrence data uncover patterns of allopatric divergence and interspecies interactions in the evolutionary history of Sceloporus lizards. Ecology & Evolution 11: 2796-2813. (https://doi.org/10.1002/ece3.7237)
Romero-Diaz C, Campos SM, Herrmann MA, Soini HA, Novotny MV, Hews, DK, Martins EP. 2021. Composition and compound proportions affect the response to complex chemical signals in a spiny lizard. Behavioral Ecology & Sociobiology, in press. (https://doi.org/10.1007/s00265-021-02987-5; https://rdcu.be/ceALC)
Rivera JA, Lawing AM, Martins EP. 2020. Reconstructing historical shifts in suitable habitat of Sceloporus lineages using phylogenetic niche modeling. J Biogeography 47:2117-2128. (https://doi.org/10.1111/jbi.13915)
Shelton DS, Shelton SG, Daniel DK, Raja M, Bhat A, Tanguay RL, Higgs DM, Martins EP. 2020. Collective behavior in wild zebrafish. Zebrafish 17: 243-252. (https://doi.org/10.1089/zeb.2019.1851)
Campos SM, Pruett JA, Soini HA, Zúñiga-Vega JJ, Goldberg JK, Vital García C, Hews DK, Novotny MV, Martins EP. 2020. Volatile fatty acid and aldehyde abundances evolve with behavior and habitat temperature in lizards. Behav Ecol 31: 978-991.(https://doi.org/10.1093/beheco/araa044)
Suriyampola PS, Lopez M, Ellsworth BE, Martins EP. 2020 Reversibility of multimodal shift: Zebrafish shift to olfactory cues when the visual environment changes. Integrative and Comparative Biology 60:33-42. (https://doi.org/10.1093/icb/icaa036)
Romero-Diaz C, Campos SM, Herrmann MA, Lewis KN, Williams DR, Soini HA, Novotny MV, Hews DK, Martins EP. 2020. Structural identification, synthesis and biological activity of two volatile cyclic dipeptides in a terrestrial vertebrate. Scientific Reports 10:4303 (https://doi.org/10.1038/s41598-020-61312-8).
Herrmann MA, Campos SM, Martins EP, Romero-Diaz C. 2020. Eye-bulging behavior in Sceloporus lizards: A role in chemical communication? Copeia 108:309-315. (https://doi.org/10.1643/CE-19-249)
Fuentes-G. JA, Polly PD, Martins EP. 2020. A Bayesian extension of phylogenetic generalized least squares (PGLS): incorporating uncertainty in the comparative study of trait relationships and evolutionary rates. Evolution 74: 311-325 (http://dx.doi.org/10.1111/evo.13899).
Roy T, Suriyampola PS, Flores J, Lopez M, Hickey C, Bhat A, Martins EP. 2019. Color preferences affect learning in zebrafish, Danio rerio. Scientific Reports, 14531 (https://doi.org/10.1038/s41598-019-51145-5).
Goldberg JK, Pintel G, Weiss SL, Martins EP. 2019. Predatory lizards perceive plant-derived volatile odorants. Ecology & Evolution 9:4733-4738 (https://doi.org/10.1002/ece3.5076).
Romero-Díaz C, Rivera JA, Ossip-Drahos AG, Zúñiga-Vega JJ, Vital Garcia C, Hews DK, Martins EP. 2019. Losing the trait without losing the signal: Evolutionary shifts in communicative colour signaling of Sceloporus lizards. Journal of Evolutionary Biology 32:320-330 (https://doi.org/10.1111/jeb.13416).
Fuentes-G. JA, Martins EP. 2019. Using phylogenetic comparative methods to gain insight into the evolution of social complexity. Behavioral Ecology & Sociobiology 73:3 (https://doi.org/10.1007/s00265-018-2614-3).
Martins EP, Ossip-Drahos AG, Vital Garcia C, Zúñiga-Vega JJ, Campos SM, Hews DK. 2018. Trade-offs between visual and chemical behavioral responses. Behavioral Ecology & Sociobiology 72:189 (https://doi.org/10.1007/s00265-018-2617-0).
Suriyampola PS, Cáceres J, Martins EP. 2018. Effects of short-term turbidity on sensory preference and behavior of adult fish. Animal Behavior, 146: 105-111 (https://doi.org/10.1016/j.anbehav.2018.10.014).
Sykes DJ, Suriyampola PS, Martins EP. 2018. Recent experience impacts social behavior in a novel context by adult zebrafish (Danio rerio). PLoSOne 13(10): e0204994. (https://doi.org/10.1371/journal.pone.0204994)
Ossip-Drahos AG, Berry NH, King CM, Martins EP. 2018. Information-gathering as a response to manipulated signals in the Eastern Fence Lizard, Sceloporus undulatus. Ethology 124: 684-690. (https://doi.org/10.1111/eth.12801)
Martins, Emília P.; Fuentes-G., Jesualdo A. 2018. Comparative methods and phylogenetic tests of adaptation. In Oxford Bibliographies in Evolutionary Biology. Ed. Karin Pfennig. New York: Oxford University Press. (http://doi.org/10.1093/OBO/9780199941728-0099)
Zúñiga-Vega JJ, Fuentes-G. JA, Zamora-Abrego G, Garcia-Vazquez UO, Nieto-Montes de Oca A, Martins EP. 2017. Evolutionary patterns in life-history traits of lizards of the genus Xenosaurus. Herpetological Journal 27: 346-360. (pdf)
Campos SM, Straus C, Martins EP. 2017. In space and time: Territorial animals are attracted to conspecific chemical cues. Ethology 123: 136-144. (http://doi.org/10.1111/eth.12582)
Shelton DS, Martins EP. 2017. Behavioral variation, adaptation and evolution. In APA Handbook of Comparative Psychology. Eds: Call J, Burghardt G, Pepperberg I, Snowdon C, Zentall T. (https://doi.org/10.1037/0000011-011 or pdf)
Suriyampola PS, Sykes DJ, Shelton DS, Khemka A, Martins EP. 2017. Water flow impacts group behavior in zebrafish (Danio rerio). Behavioral Ecology 28: 94-100. (http://doi.org/10.1093/beheco/arw138).
Fuentes-G. JA, Housworth EA, Weber A, Martins EP. 2016. Phylogenetic ANCOVA: Estimating phenotypic diversification and evolutionary relationships in comparative studies. Am Nat 188:615-627. (http://doi.org/10.1086/688917)
Ossip-Drahos AG, Oyola Morales JR, Vital Garcia C, Zúñiga-Vega JJ, Hews DK, Martins EP. 2016. Shaping communicative color signals over evolutionary time. Royal Society Open Science 3:160728. (http://doi.org/10.1098/rsos.160728)
Pruett JA, Zúñiga-Vega JJ, Campos SM, Soini HA, Novotny MV, Vital Garcia C, Martins EP, Hews DK. 2016. Evolutionary interactions between visual and chemical signals: Chemosignals compensate for the loss of a visual signal in male Sceloporus lizards. J Chem Ecol 42:1164-1174. (http://doi.org/10.1007/s10886-016-0778-8)
Zúñiga-Vega JJ, Fuentes-G JA, Ossip-Drahos AG, Martins EP. 2016. Repeated evolution of viviparity in phrynosomatid lizards constrained interspecific diversification in some life-history traits. Biology Letters 12:20160653. (http://doi.org/10.1098/rsbl.2016.0653)
Lawing AM, Polly PD, Hews DK, Martins EP. 2016. Including fossils in phylogenetic climate reconstructions: A deep time perspective on the climatic niche evolution and diversification of Spiny Lizards (Sceloporus). Am Nat, 188:133-148. (http://doi.org/10.1086/687202)
Suriyampola PS, Shelton DS, Shukla R, Roy T, Bhat A, Martins EP. 2016. Zebrafish social behavior in the wild. Zebrafish 13:1-8. (http://doi.org/10.1089/zeb.2015.1159)
Santhanam R, Luu VT, Weinhold A, Goldberg J, Oh Y, Baldwin IT. 2015. Native root-associated bacteria rescue a plant from a sudden-wilt disease that emerged during continuous cropping. PNAS 112:. (http://doi.org/10.1073/pnas.1505765112)
Olivera-Tlahuel C, Ossip-Klein AG, Espinosa-Perez H, Zuniga-Vega JJ. 2015. Have superfetation and matrotrophy facilitated the evolution of larger offspring in poeciliid fishes? Biol J Linn Soc 116 4:787-804 (http://doi.org/10.1111/bij.12662)
Bhat AM, Greulich MM, Martins, EP. 2015. Behavioral plasticity in response to environmental manipulation among zebrafish (Danio rerio) populations. PLOS One 10(4):e0125097. (http://doi.org/10.1371/journal.pone.0125097)
Taborsky M, Hofmann HA, Beery AK, Blumstein DT, Hayes LD, Lacey EA, Martins EP, Phelps SM, Solomon NG, Rubenstein DR. 2015. Taxon matters: promoting integrative studies of social behavior. TINS 38:189-191. (http://doi.org/10.1016/j.tins.2015.01.004)
Martins EP, Ossip-Klein AG, Zúñiga-Vega JJ, Vital Garcia C, Campos SM, Hews DK. 2015. Evolving from static to dynamic signals: evolutionary compensation between two communicative signals. Animal Behaviour 102:223-229. (http://doi.org/10.1016/j.anbehav.2015.01.028)
Gibson, AK, Fuentes JA. 2015. A phylogenetic test of the Red Queen Hypothesis: outcrossing and parasitism in the Nematode phyloum. Evolution 69:530-540. (http://dx.doi.org/10.1111/evo.12565)
Shelton DS, Price BC, Ocasio KM, Martins EP. 2015. Density and group size influence shoal cohesion, but not coordination in zebrafish (Danio rerio). Journal Comparative Psychology, 129:72-77. (http://doi.org/10.1037/a0038382 or pdf)
Martins EP, Bhat A. 2014. Population-level personalities in zebrafish: aggression-boldness across but not within populations. Behavioral Ecology 25:368-373 (http://doi.org/10.1093/beheco/aru007).
Hews DK, Martins EP. 2013. Visual and chemical signals of social communication: Providing the link to habitat and environment. In: Reptiles in Research: Investigations of Ecology, Physiology and Behavior from Desert to Sea. WL Lutterschmidt, ed. Nova Publishers, Hauppauge NY. (pdf and book)
Ossip-Klein AG, Fuentes JA, Hews DK, Martins EP. 2013. Information content is more important than sensory system in guiding the long-term evolutionary relationships between signaling modalities in Sceloporus lizards. Behavioral Ecology and Sociobiology 67:1513-1522. http://doi.org/10.1007/s00265-013-1535-4
Vital C, Martins EP. 2013. Socially-central zebrafish influence group behavior more than those on the social periphery. PLOS One 8:355503. http://doi.org/10.1371/journal.pone.0055503
Nava S, Morena L, Wang D. 2012. Receiver sex differences in visual response to dynamic motion signals in lizards. Behavioral Ecology and Sociobiology 66:1357-1362. http://doi.org/10.1007/s00265-012-1392-6
Whiteley AR, Bhat A, Martins EP, Mayden RL, Arunachalam M, Uusi-Heikkila S, Ahmed ATA, Shrestha J, Clark M, Stemple D, Bernatchez L. 2011. Population genomics of wild and laboratory zebrafish (Danio rerio). Molecular Ecology 20:4269-4276. http://doi.org/10.1111/j.1365-294X.2011.05272.x
Ruiz, M, Wang D, Reinke EA, Demas GE, Martins EP. 2011. Trade-offs between reproductive coloration and innate immunity in a natural population of female Sagebrush lizards. Herpetological Journal 21:131-134.
Vital C, Martins EP. 2011. Strain differences in zebrafish social roles and their impact on group task performance. Journal Comparative Psychology 125:278-285. http://doi.org/10.1037/a0023906
Ruiz M, French SS, Demas GE, Martins EP. 2010. Food supplementation and testosterone interact to influence reproductive behavior and immune function in Sceloporus graciosus. Hormones and Behavior 57:134-139. doi:10.1016/j.yhbeh.2009.09.019
Ruiz M, Beals ZM, Martins EP. 2010. Male sagebrush lizards (Sceloporus graciosus) increase exploratory behavior towards females with more courtship experience. Herpetologica 66:142-147. doi:10.1655/09-022R2.1
Nava S, Conway M, Martins EP. 2009. Sex-specific visual performance: female lizards outperform males motion detection. Biology Letters 5: 732-734. doi:10.1098/rsbl.2009.0348
Ord, T.J. and E.P. Martins. 2009. Evolution of behavior: phylogeny and the origin of present-day diversity. In: Evolutionary Behavioral Ecology, ed by D.F. Westneat and C.W. Fox.
Nava, S.S., M. Conway and E.P. Martins. 2009. Divergence of visual motion detection in diurnal geckos that inhabit bright and dark habitats. Functional Ecology 23: 794-799. doi:10.1111/j.1365-2435.2009.01565.x
Vital, C. and E.P. Martins. 2009. Using graph theory metrics to infer information flow through animal social groups: a computer simulation analysis. Ethology 115:347-355. doi:10.1111/j.1439-0310.2009.01613.x
Ruiz, M., E. Davis and E.P. Martins. 2008. Courtship attention in Sagebrush lizards varies with male identity and female reproductive state. Behavioral Ecology 19: 1326-1332. doi:10.1093/beheco/arn072
Thompson, J.T., Bissell, A.N. and E.P. Martins. 2008. Inhibitory interactions between multimodal behavioral responses may influence the evolution of complex signals. Animal Behaviour, 76: 113-121.doi.10.1016/j.anbehav.2007.12.015).
Kelso, E.C. and E.P. Martins. 2008. The effects of two courtship display components on female reproductive behaviour and physiology in the sagebrush lizard. Animal Behaviour 75: 639-646. (doi:10.1016/j.anbehav.2007.07.017)
Moretz, J.A., E.P. Martins, and B. D. Robison. 2007. The effects of early and adult social environment on zebrafish (Danio rerio) behavior. Environmental Biology of Fishes 80:91-101 (doi:10.1007/s10641-006-9122-4)
Moretz, J.A., E.P. Martins, and B. D. Robison. 2007. Behavioral syndromes and the evolution of correlated behavior in zebrafish. Behavioral Ecology 18:556-562 (doi:10.1093/beheco/arm011).
Smith, C.B. and E.P. Martins. 2006. Display plasticity in response to a robotic lizard: Signal matching or song-sharing in lizards? Ethology 112: 955-962 (doi:10.1111/j.1439-0310.2006.01253.x)
Bissell, A.N. and E.P. Martins. 2006. Male choice and female avoidance as mechanisms of population discrimination in Sagebrush lizards. Behavioral Ecology and Sociobiology 60: 655-662 (doi:10.1007/s00265-006-0209-x.)
Ord, T.J. and E.P. Martins. 2006. Tracing the origins of signal diversity in anole lizards: phylogenetic approaches to inferring the evolution of complex behaviour. Animal Behaviour, 71:1411-1429 (doi:10.1016/j.anbehav.2005.12.003.)
Martins, E.P., T.J. Ord, J. Slaven, J.L. Wright, and E.A. Housworth. 2006. Individual, sex, seasonal and temporal variation in the amount of Sagebrush lizard scent-marks. Journal of Chemical Ecology, 32: 881-893. (doi:10.1007/s10886-006-9029-8.)
Martins, E.P., T. J. Ord, and S.W. Davenport. 2005. Combining motions into complex displays: playbacks with a robotic lizard. Behavioral Ecology and Sociobiology, 58: 351-360. (doi:10.1007/s00265-005-0954-2.)
Ord, T. J., E. P. Martins, S. Thakur, K. K. Mane, K. Borner. 2005. Trends in animal behaviour research (1968-2002): ethoinformatics and mining library databases. Animal Behaviour 69: 1399-1413. (doi:10.1016/j.anbehav.2004.08.020.)
Ord, T. J. and E. P. Martins. 2004. Behavioral Phylogeny. IN: Encyclopedia of animal behavior. M. Bekoff, ed. Greenwood Publishing Group. (pdf)
Martins, E. P. 2004. EthoSource: storing, sharing and combining behavioral data. BioScience 54:886-887. (BioOne.)
Martins, E.P., A. Labra, M.P. Halloy and J.T. Thompson. 2004. Large-scale patterns of signal evolution: An interspecific study of Liolaemus lizard headbob displays. Animal Behaviour, 68: 453-463. (doi:10.1016/j.anbehav.2003.08.026.)
Thakur, S. K. Mane, K. Borner, E.P. Martins and T. J. Ord. 2004. Content coverage of animal behavior data. In Visualization and Data Analysis, San Jose, CA (SPIE-IS&T 5295: 305-311)
Bissell, A. N. and E.P. Martins. 2004. Complex behavior and ecology of rock iguanas. II. Population differences, behavior and conservation. In "Iguanas: Biology and conservation" edited by Allison Alberts, Ron Carter, William Hayes, & Emilia Martins. University of California Press. PP.109-118.
Martins, E.P. and K.E. Lacy. 2004. Complex behavior and ecology of rock iguanas. I. Evidence for an appeasement display. IN: "Iguanas: Biology and conservation" edited by Allison Alberts, Ron Carter, William Hayes, & Emilia Martins. University of California Press. PP. 101-108.
Martins, E.P. 2004. Behavior and Ecology. Introduction. IN: "Iguanas: Biology and conservation" edited by Allison Alberts, Ron Carter, William Hayes, & Emilia Martins. University of California Press. PP. 97-100.
Alberts, A., R. Carter, W. Hayes and E. Martins, eds. 2004. Iguanas: Biology and conservation. University of California Press.
Housworth, E. A., E. P. Martins, and M. Lynch. 2004. The phylogenetic mixed model. American Naturalist 163:84-96. (here)
Lacy, K.E. and E. P. Martins. 2003. The effects of anthropogenic habitat usage on the social behaviour of a vulnerable species, Cyclura nubila. Animal Conservation, 6: 3-9.
Martins, E. P. and E. A. Housworth. 2002. Phylogeny shape and the phylogenetic comparative method.Systematic Biology, 51: 873-880. (Read on-line through JSTOR)
Martins, E. P., J.A. Diniz-Filho, and E. A. Housworth. 2002. Adaptation and the comparative method: A computer simulation study. Evolution 56: 1-13. (BioOne)
Zani, P.A. 2001. Clinging performance of the Western fence lizard, Sceloporus occidentalis. Herpetologica 57:423-432.
Housworth, E. A. and E. P. Martins. 2001. Random sampling of constrained phylogenies: Conducting phylogenetic analyses when the phylogeny is partially known. Syst. Biol. 50:628-639. (doi:10.1080/106351501753328776)
Sheldahl, L.A. and E.P. Martins. 2000. Territorial behavior in the western fence lizard. Herpetologica, 56: 469-479. (pdf)
Martins, E.P. 2000. Adaptation and the comparative method. TREE, 15: 295-299. (pdf)
Morales, E. 2000. Estimating phylogenetic inertia in Tithonia (Asteraceae): A comparative approach. Evolution, 54: 475-484. (Read on-line through BioOne or pdf.)
Zani, P.A. 1999. The comparative evolution of lizard claw and toe morphology, clinging performance, and microhabitat use. Journal of Evolutionary Biology, 13: 316-325. (pdf)
Martins, E. P. 1999. Estimation of ancestral states of continuous characters: A computer simulation study. Systematic Biology, 48:642-650. (doi:10.1080/106351599260210 or pdf.)
Martins, E. P., A. N. Bissell, and K.K. Morgan. 1998. Population differences in a lizard communicative display: evidence for rapid change in structure and function. Animal Behaviour 56: 1113-1119. (doi:10.1016/anbe.1998.0872.)
Martins, E. P. and J. Lamont. 1998. Estimating ancestral states of a communicative display: a comparative study of Cyclura rock iguanas. Animal Behaviour, 55:1685-1706. (doi:10.1016/anbe.1997.0722.)
Hansen, T. F. 1997. Stabilizing selection and the comparative analysis of adaptation. Evolution 51:1341-1351. (Read on-line through JSTOR.)
Martins, E. P. and T. F. Hansen. 1997. Phylogenies and the comparative method: A general approach to incorporating phylogenetic information into the anlaysis of interspecific data. American Naturalist 149: 646-667. ERRATUM Am. Nat. 153:448. (Read on-line through JSTOR here and here.)
Martins, E. P. 1996. Phylogenies, spatial autoregression, and the comparative method: a computer simulation test. Evolution 50:1750-1765. (Read on-line through JSTOR.)
Hansen, T. F. and E. P. Martins. 1996. Translating between microevolutionary process and macroevolutionary patterns: the correlation structure of interspecific data. Evolution 50:1404-1417. (Read on-line through JSTOR.)
Martins, E. P. and T. F. Hansen. 1996. The statistical analysis of interspecific data: a review and evaluation of phylogenetic comparative methods. IN: Phylogenies and the Comparative Method in Animal Behavior. Oxford University Press (E. Martins, ed). Oxford University Press. (pdf)
Martins, E. P. and T. F. Hansen. 1996. A microevolutionary link between phylogenies and comparative data. IN: New Uses for New Phylogenies (P. Harvey, J. Maynard-Smith, and A. Leigh-Brown, eds.). Oxford University Press.
Martins, E. P., editor. 1996. Phylogenies and the Comparative Method in Animal Behavior. Oxford University Press.
Martins, E. P. 1996. Conducting phylogenetic comparative analyses when the phylogeny is not known.Evolution 50: 12-22. (Read on-line through JSTOR.)
Martins, E. P. 1995. Phylogenies and comparative data, a microevolutionary perspective. Philosophical Transactions of the Royal Society of London B, 349: 85-91. (pdf)
Martins, E. P. 1994. Structural complexity in a lizard communication system: the Sceloporus graciosus"push-up" display. Copeia, 1994: 944-955. (pdf)
Martins, E. P. 1994. Phylogenetic perspectives on the evolution of lizard territoriality. IN: Lizard Ecology: Historical and Experimental Perspectives (L. Vitt and E. R. Pianka, eds.). pp. 117-144. Princeton University Press. (pdf)
Martins, E. P. 1994. Estimating the rate of phenotypic evolution from comparative data. American Naturalist, 144: 193-209. (Read on-line through JSTOR.)
Martins, E. P. 1993. A comparative study of the evolution of Sceloporus push-up displays. American Naturalist 142: 994-1018. (Read on-line through JSTOR.)
Martins, E. P. 1993. Contextual use of the push-up display by the Sagebrush Lizard, Sceloporus graciosus. Animal Behaviour, 45: 25-36. (doi:10.1016/anbe.1993.1003.)
Martins, E. P. and T. Garland, Jr. 1991. Phylogenetic analyses of the correlated evolution of continuous characters: a simulation study. Evolution, 45: 534-557. (Read on-line through JSTOR.)
Martins, E. P. 1991. A field study of individual and sex differences in the push-up display of the Sagebrush Lizard, Sceloporus graciosus. Animal Behaviour, 41: 403-416. (pdf)