LAB PUBLICATIONS

Genome-wide ancestry and divergence patterns from low-coverage sequencing data reveal a complex history of admixture in wild baboons. Molecular Ecology. JD Wall, S Schlebusch, SC Alberts, L Cox, N Snyder-Mackler, K Nevonen, L Carbone, J Tung.

Efficient genome-wide sequencing and low coverage pedigree analysis from non-invasively collected samples. Genetics. Snyder-Mackler N, Majoros WH, Yuan ML, Shaver AO, Gordon JB, Kopp GH, Schlebusch SA, Wall JD, Alberts SC, Mukherjee S, Zhou X, Tung J.

Cumulative early life adversity predicts longevity in wild baboons. Nature Communications 7:11181. Tung J, Archie EA, Altmann J, Alberts SC.

Optimal group size: Ranging patterns and glucocorticoid levels in a highly social mammal. Proceedings of the National Academy of Sciences, USA 112:14882-14887. Markham AC, Gesquiere LR, Alberts SC, Altmann J.

Resource base influences genome-wide DNA methylation levels in wild baboons (Papio cynocephalus). Molecular Ecology 25: 1681-1696. Lea AJ, Altmann J, Alberts SC, Tung J.

Female and male life tables for seven wild primate species. Scientific Data 3:160006. Bronikowski A, Cords M, Alberts SC, Altmann J, Brockman DK, Fedigan LM, Pusey A, Stoinski T, Strier KB, Morris WF.

Social network dynamics: the importance of distinguishing between heterogeneous and homogeneous changes. Behavioral Ecology and Sociobiology 69:2059-2069. Franz M, Alberts SC.

Self-organizing dominance hierarchies in a wild primate population. Proceedings of the Royal Society of London, Series B 282: 20151512. Franz M, McLean E, Tung J, Altmann J, Alberts SC.

Development, diet, and dynamism: longitudinal and cross-sectional predictors of gut microbial communities in wild baboons. Environmental Microbiology. Available online March 2015, DOI: 10.1111/1462-2920.12852. Ren T, Grieneisen L, Altmann J, Alberts SC, Archie EA, Wu M.

Exaggerated sexual swellings and male mate choice in primates: testing the reliable indicator hypothesis in the Amboseli baboons. Animal Behaviour 104:175-185. Fitzpatrick CL, Altmann J, Alberts SC.

Haven for the night: Sleeping site selection in wild baboons. Behavioral Ecology 27: 29-35. Markham AC, Alberts SC, Altmann J.

Developmental constraints in a wild primate. American Naturalist. 185: 809-821. Lea AJ, Altmann J, Alberts SC, Tung J.

Social networks predict gut microbiome composition in wild baboons. eLife 4:e05224. Tung J, Barreiro LB, Burns M, Grenier J-C, Lynch J, Grieneisen L, Altmann J, Alberts SC, Blekhman R, Archie EA.

Canine size in wild male baboons from Amboseli: maturation, aging and social dominance rank. PLoS ONE 10(5): e0126415. Galbany J, Tung J, Altmann J, Alberts SC.

The genetic architecture of gene expression levels in wild baboons. eLife 4:e04729. Tung J, Zhou X, Alberts SC, Stephens M, Gilad Y.

Knockouts of high-ranking males have limited impact on baboon social networks. Current Zoology 61: 107–113. Franz M, Altmann J, Alberts SC.

The socio-genetics of a complex society: female gelada relatedness patterns mirror association patterns in a multi-level society. Molecular Ecology 23:6179-6191. Snyder-Mackler N, Alberts SC, Bergman TJ.

Social affiliation matters: both same-sex and opposite-sex relationships predict survival in wild female baboons. Proceedings of the Royal Society of London, Series B. 281:20141261. Archie EA, Tung J, Clark M, Altmann J, Alberts SC.

The male-female health-survival paradox: A comparative perspective on sex differences in aging and mortality. In: Sociality, Hierarchy, Health: Comparative Biodemography. Maxine Weinstein and Meredith A. Lane (eds.). Washington, D.C., National Academies Press. Alberts SC, Archie EA, Gesquiere LR, Altmann J, Christensen K.

The influence of ecology and reproductive opportunities on group size in male African elephants. Behavioral Ecology. Chiyo PI, Wilson JW, Archie EA, Lee P, Moss CM, Alberts SC.

Dynamic patterns of dominance rank attainment in female baboons (Papio cynocephalus). Animal Behaviour 94: 87-99. Lea AJ, Learn N, Theus MJ, Altmann J, Alberts SC.

Costs of reproduction in a long-lived female primate: injury risk and wound healing. Behavioral Ecology and Sociobiology 68:1183-1193. Archie EA, Altmann J, Alberts SC.

Sources of variance in a female fertility signal; exaggerated estrous swellings in a natural population of baboons. Behavioral Ecology and Sociobiology 68:1109-1122. Fitzpatrick CL, Altmann J, Alberts SC.

Measuring fecal testosterone in females and fecal estrogens in males: comparison of RIA and LC/MS methods for wild baboons (Papio cynocephalus). General and Comparative Endocrinology 204: 141-149. Gesquiere LR, Ziegler TE, Chen PA, Epstein KA, Alberts SC, Altmann J.

Reproductive aging patterns in primates reveal that humans are distinct. Proceedings of the National Academy of Sciences, USA 110: 13440-13445. Alberts SC, Altmann J, Brockman DK, Cords M, Fedigan LM, Pusey A, Stoinski T, Strier KB, Morris WF, Bronkowski AM. *Received an Honorable Mention for the Ommen Prize from the Foundation for Evolution, Medicine and Public Health; the 2013 prize was for the best article published on a topic related to evolution in the context of medicine and public health.

Puberty and dispersal in a wild primate population. Invited review for Hormones and Behavior 64:240-249. Onyango PO, Gesquiere L, Altmann J, Alberts SC.

Testosterone positively associated with both male mating effort and paternal behavior in savanna baboons (Papio cynocephalus). Hormones and Behavior 63:430-436. Onyango PO, Gesquiere LR, Altmann J, Alberts SC.

When good neighbors don’t need fences: Temporal landscape partitioning among baboon social groups. Behavioral Ecology and Sociobiology 6:875-884. Markham AC, Alberts SC, Altmann J.

Social environment influences the relationship between genotype and gene expression in wild baboons. Philosophical Transactions of the Royal Society 368 (1618):#20120345. Runcie DE, R Wiedmann, EA Archie, J Altmann, GA Wray, SC Alberts, and J Tung.

Role of grooming in reducing tick load in wild baboons (Papio cynocephalus). Animal Behaviour 85:559-568. Akinyi MY, Tung J, Jenneby M, Patel NB, Altmann J, Alberts SC.

Social status predicts wound healing in wild baboons. Proceedings of the National Academy of Sciences, USA 109 (23) 9017-9022. Archie EA, Altmann J, Alberts SC.

Treponema pallidum infection in the wild baboons of East Africa: Distribution and genetic characterization of the strains responsible. PLoS ONE 7(12): e50882. Harper KN, Fyumagwa RD, Hoare R, Wambura PN, Coppenhaver DH, Sapolsky RM, Alberts SC, Tung J, Rogers J, Kilewo M, Matamuzi EK, Leendertz FH, Armelagos GJ, Knauf S.

Magnitude and sources of variation in male reproductive performance. Pp. 412-431 in: The Evolution of Primate Societies. Pp. 412-431. Edited by Mitani J, Call J, Kappeler P, Palombit R and Silk JB, University of Chicago Press. Alberts SC.

Intergroup conflict: Ecological predictors of winning and consequences of defeat in a wild primate population. Animal Behaviour 84:399-403. Markham AC, Alberts SC, Altmann J.

Genetic effects on mating success and partner choice in a social mammal. American Naturalist 180: 113-129. Tung J, Charpentier MJE, Mukherjee S, Altmann J, Alberts SC.

Concessions of an alpha male? Cooperative defense and shared reproduction in multi-male primate groups. Proceedings of the Royal Society of London B 279:3788-3795, doi: 10.1098/rspb.2012.0842. Snyder-Mackler N, Alberts SC, Bergman TJ.

Stability of partner choice among female baboons. Animal Behaviour 83:1511-1518. Silk JB, Alberts SC, Altmann J, Seyfarth RM, Cheney DL.

Paternal care and the evolution of exaggerated sexual swellings in primates. Behavioral Ecology 23: 699-706. Alberts SC, Fitzpatrick CL.

Nguyen N, Gesquiere L, Alberts SC, Altmann J. Sex differences in the mother-neonate relationship in wild baboons: social, experiential, and hormonal correlates. Animal Behavior 83: 891-903.

Changes in gene expression associated with reproductive maturation in wild female baboons. Genome Biology and Evolution 4:102-109. Babbitt CC, Tung J, Wray GA, Alberts, SC.

The influence of life history milestones and association networks on crop-raiding behavior in male African elephants. PLoS One 7: e31382. Chiyo PI, Moss CJ, Alberts SC.

Genetic structure in a dynamic baboon hybrid zone corroborates behavioral observations in a hybrid population. Molecular Ecology 21: 715-731. Charpentier MJE, Fontaine MC, Cherel E, Renoult JP, Jenkins T, Benoit L, Barthès N, Alberts SC, Tung J.

The Amboseli Baboon Research Project: Themes of continuity and change. Pp 261-288 in: Long-term field studies of primates. Edited by Kappeler P and Watts DP. Springer Verlag. Alberts SC, Altmann J.

Life at the top: energetic and psychological stress in wild male primates. Science 333:357-360. Gesquiere LR, Learn NH, Simao MCM, Onyango PO, Alberts SC, Altmann J.

White Monkey Syndrome and presumptive copper deficiency in a wild primate population. American Journal of Primatology 73: 1-9. Markham AC, Gesquiere LR, Bellenger JP, Alberts SC, Altmann J.

Association patterns of male African elephants: the role of age and genetic relatedness. Animal Behaviour 81: 1093-1099. Chiyo PI, Archie EA, Hollister-Smith JA, Lee PC, Poole JH, Moss CJ, Alberts SC.

Aging in the natural world: comparative data reveal similar mortality patterns across primates. Science 331: 1325-1328. Bronikowski AM, Altmann J, Brockman DK, Cords M, Fedigan LM, Pusey AE, Stoinski T, Morris WF, Strier KB, Alberts SC.

No risk, no gain: effects of crop-raiding and genetic heterozygosity on body size in male African elephants. Behavioral Ecology 22:552-558. Chiyo PI, Lee PC, Moss CJ, Archie EA, Hollister-Smith JA, Alberts SC.

Using molecular and observational techniques to estimate the population size and raiding patterns of crop-raiding elephants. Journal of Applied Ecology 48:788-796. Chiyo PC, Moss CJ, Archie EA, Hollister-Smith JA, Alberts SC.

Tooth size variation related to age in Amboseli baboons. Folia Primatologica 81: 348-359. Galbany J, Dotras L, Alberts SC, Perez-Perez A.

Allele-specific gene expression in a wild nonhuman primate population. Molecular Ecology 20: 725-739. Tung J, Akinyi MY, Muturua S, Altmann J, Wray G, Alberts SC.

Low demographic variability in wild primate populations: fitness impacts of variation, covariation, and serial correlation in vital rates. American Naturalist 177: E14-E28. Morris WF, Altmann J, Brockman DK, Fedigan LM, Pusey AE, Stoinski TA, Bronikowski AM, Alberts SC, Strier KB.

The population genetics of the Amboseli and Kilimanjaro elephants. Pp 37-47 in: Amboseli Elephants: A Long-term Perspective on a Long-lived Mammal (ed. C. Moss, H. Croze & P. Lee). University of Chicago Press. Archie EA, Fitzpatrick CL, Moss CJ, Alberts SC.

Friends and relations: kinship and the nature of female elephant social relationships. Pp 238-245 in: Amboseli Elephants: A Long-term Perspective on a Long-lived Mammal (ed. C. Moss, H. Croze & P. Lee). University of Chicago Press. Archie EA, Moss CJ, Alberts SC.

Genetic paternity analysis of the Amboseli elephant population. Pp 274-275 in: Amboseli Elephants: A Long-term Perspective on a Long-lived Mammal (ed. C. Moss, H. Croze & P. Lee). University of Chicago Press. Hollister-Smith, JA, Poole JH, Moss CJ, Alberts SC.

Endocrinology of year-round reproduction in a highly seasonal habitat: environmental variability in testosterone and glucocorticoids in baboon males. American Journal of Physical Anthropology 144:169-176. Gesquiere LR, Onyango PO, Alberts SC, Altmann J.

Age and individual foraging behavior predict tooth wear in Amboseli baboons. American Journal of Physical Anthropology 144:51-59. Galbany J, Altmann J, Pérez-Pérez A, Alberts SC.

Life history context of reproductive aging in a wild primate model. Annals of the New York Academy of Sciences 1204: 127-138. Altmann J, Gesquiere L, Galbany J, Onyango PO, Alberts SC.

Evolutionary genetics in wild primates: combining genetic approaches with field studies of natural populations. Trends in Genetics 26: 353-362. Tung J, Alberts SC, Wray G.

The Primate Life History Database: A unique shared ecological resource. Methods in Ecology and Evolution 1: 199-211. Strier KB, Altmann J, Brockman DK, Bronikowski AM, Cords M, Fedigan LM, Lapp H, Liu X, Morris WF, Pusey AE, Stoinski TS, Alberts SC.

Major histocompatibility complex variation and evolution at a single, expressed DQA locus in two genera of elephants. Immunogenetics. 62:85-100. Archie EA, Maldonado JE, Henry T, Moss CJ, Poole JH, Pearson VR, Murray S, Alberts SC, Fleischer RC.

Testosterone related to age and life-history stages in male baboons and geladas. Hormones and Behaviour 56: 472-480. Beehner JC, Gesquiere L, Seyfarth RM, Cheney DL, Alberts SC, Altmann J.

“Friendships” between new mothers and adult males: Adaptive benefits and determinants in wild baboons (Papio cynocephalus). Behavioral Ecology and Sociobiology 63: 1331-1344. Nguyen N, Van Horn RC, Alberts SC, Altmann J.

Evolution of a malaria resistance gene in wild primates. Nature 460:388-391. (*Indicates that these authors contributed equally.) Tung J, Primus A, Bouley A, Severson T, Alberts SC*, Wray GA*.

Do male African elephants (Loxodonta africana) signal musth via urine dribbling? Animal Behaviour 76: 1829-1841. Hollister-Smith JA, Alberts SC, Rasmussen LEL.

Coping with a challenging environment: effects of seasonal variability and reproductive status on glucocorticoid concentrations of female baboons (Papio cynocephalus). Hormones and Behavior 54:410 – 416. Gesquiere LR, Khan M, Shek L, Wango EO, Alberts SC, Altmann J.

Persistence of maternal effects in baboons: mother’s dominance rank at son’s conception predicts stress hormone levels in sub-adult males. Hormones and Behaviour 54: 319-324. Onyango PO, Gesquiere LR, Wango EO, Alberts SC, Altmann J.

Fine-scale population genetic structure in a fission-fusion society. Molecular Ecology 17:2666-2679. Archie EA, Maldonado JE, Hollister-Smith JA, Poole JH, Moss CJ, Fleischer RC, Alberts SC.

Late pregnancy glucocorticoid levels predict responsiveness in wild baboon mothers (Papio cynocephalus). Animal Behaviour 75: 1747-1756. Nguyen N, Gesquiere L, Wango EO, Alberts SC, Altmann J.

Paternal effects on offspring fitness in a multi-male primate society. Proceedings of the National Academy of Sciences, USA 105: 1988-1992. Charpentier MJE, Van Horn RC, Altmann J, Alberts SC.

Genetic evidence reveals temporal change in hybridization patterns in a wild baboon population. Molecular Ecology 17: 1998-2011. Tung J, Charpentier MJE, Garfield D, Altmann J, Alberts SC.

Age at maturity in wild baboons: genetic, environmental and demographic influences. Molecular Ecology 17: 2026-2040. Charpentier MJE, Tung J, Altmann J, Alberts SC.

Can’t get there from here: inferring kinship from pairwise genetic relatedness. Animal Behaviour 75: 1173-1180. Van Horn RC, Altmann J, Alberts SC.

Functional significance of MHC variation in mate choice, reproductive outcome, and disease risk. Pages 95-108 in: Evolution in Health and Disease, 2nd edition, S.C. Stearns and J. Koella (eds.), Oxford, UK: Oxford University Press. Loisel DA, Alberts SC, Ober C.

Behavioural inbreeding avoidance in wild African elephants. Molecular Ecology 16: 4138-4148. Archie EA, Hollister-Smith JA, Poole JH, Moss CJ, Alberts SC.

Divided destinies: Group choice by female savannah baboons during group fission. Behavioral Ecology and Sociobiology 61: 1823-1837. Van Horn RC, Buchan JC, Altmann J, Alberts SC.

Paternity success in wild African elephants. Animal Behaviour 74: 287-296. Hollister-Smith JA, Poole JH, Archie EA, Vance EA, Georgiadis NJ, Moss CJ, Alberts SC.

Inbreeding depression in nonhuman primates: a historical review of methods used and empirical data. American Journal of Primatology 69: 1370-1386. Charpentier MJE, Widdig A, Alberts SC.

Parallel effects of genetic variation in ACE activity in baboons and humans. American Journal of Physical Anthropology 134: 1-8. Tung J, Rudolph J, Altmann J, Alberts SC.

Mechanisms of sexual selection: Sexual swellings and estrogen concentrations as fertility indicators and cues for male consort decisions in wild baboons. Hormones and Behavior 51: 114-125. Gesquiere LR, Wango EO, Alberts SC, Altmann J.

Ancient polymorphism and functional variation in the primate MHC-DQA1 5’ cis-regulatory region. Proceedings of the National Academy of Sciences, USA 103: 16331-16336. Loisel DA, Rockman MV, Wray GA, Altmann J, Alberts SC.

Sexual selection in wild baboons: from mating opportunities to paternity success. Animal Behaviour 72: 1177-1196. Alberts SC, Buchan JC, Altmann J.

Social relationships among adult female baboons (Papio cynocephalus) I: Variation in the strength of social bonds. Behavioral Ecology and Sociobiology 61:183-195. Silk JB, Altmann J, Alberts SC.

Social relationships among adult female baboons (Papio cynocephalus) II: Variation in the quality and stability of social bonds. Behavioral Ecology and Sociobiology 61:197-204. Silk JB, Alberts SC, Altmann J.

The ecology of conception and pregnancy failure in wild baboons. Behavioral Ecology 17: 741-750. Beehner JC, Onderdonk D, Alberts SC, Altmann J.

The evolutionary past and the research future: environmental variation and life history flexibility in a primate lineage. Pages 277-303 in: L. Swedell and S. Leigh (eds): Reproduction and Fitness in Baboons: Behavioral, Ecological and Life History Perspectives. New York, Springer. Alberts SC and Altmann J.

The endocrinology of pregnancy and fetal loss in wild baboons. Hormones and Behavior 49:688-699. Beehner JC, Nguyen N, Alberts SC, Altmann J.

Linear dominance hierarchies in African elephants. Animal Behaviour 71: 117-127. Archie EA, Morrison TA, Foley CA, Moss CJ, Alberts SC.

The ties that bind: Genetic relatedness predicts the fission and fusion of social groups in wild African elephants. Proceedings of the Royal Society of London B 273: 513-522. Archie EA, Moss CJ, Alberts SC.

Coming of age: steroid hormones of wild immature baboons, Papio cynocephalus. American Journal of Primatology 67:83-100. Gesquiere LR, Altmann J, Khan MZ, Couret J, Yu JC, Endres CS, Lynch JW, Ogola P, Fox EA, Alberts SC, Wango E.

Seasonality and long-term change in a savannah environment. In: D. K. Brockman and C. P. van Schaik (eds): Seasonality in Primates: Studies of Living and Extinct Human and Non-Human Primates. Pages 157-196. Cambridge UK, Cambridge University Press. Alberts SC, Hollister-Smith J, Mututua RS, Sayialel SN, Muruthi PM, Warutere JK, Altmann J.

Locus effects and sources of error in non-invasive genotyping. Molecular Ecology Notes 5:680-683. Buchan JC, Archie EA, Van Horn RC, Moss CJ, Alberts SC.

Measures of dung bolus size for known age African elephants: implications for age estimation. Journal of Zoology, London 266: 89-94. Morrison TA, Chiyo PI, Moss CJ, Alberts SC.

Growth rates in a wild primate population: ecological influences and maternal effects. Behavioral Ecology & Sociobiology 57: 490-501. Altmann J, Alberts SC.

Life history correlates of steroid concentrations in wild peripartum baboons. American Journal of Primatology 64: 95-106. Altmann J, Lynch JW, Nguyen N, Alberts SC, Gesquiere LR.

Patterns of coalition formation by adult female baboons in Amboseli, Kenya. Animal Behaviour 67: 573-582. Silk JB, Alberts SC, Altmann J.

Note on authorship. Through 2003 I followed the authorship tradition of my subdiscipline, in which author order strictly reflected level of contribution to the paper; in this subdiscipline senior authors are often second authors. Beginning with publications in 2004, I am last author on all papers on which I am senior author.

Social bonds of female baboons enhance infant survival. Science 302: 1231-1234. Silk JB, Alberts SC, Altmann J.

True paternal care in a multi-male primate society. Nature 425: 179-181. Buchan J, Alberts SC, Silk JB, Altmann J.

Characterization of tetranucleotide microsatellite loci in the African Savannah Elephant (Loxodonta africana africana). Molecular Ecology Notes 3: 244-246. Archie EA, Moss CJ, Alberts SC.

Variability in reproductive success viewed from a life-history perspective in baboons. American Journal of Human Biology 15: 401-409. Altmann J, Alberts SC.

Gastrointestinal parasites in free-ranging Kenyan baboons (Papio cynocephalus and P. anubis). International Journal of Primatology 24: 271-279. Hahn NE, Proulx D, Muruthi PM, Alberts SC, Altmann J.

Queuing and queue jumping: long term patterns of reproductive skew among male savannah baboons. Animal Behaviour 65: 821-840. Alberts SC, Watts H, Altmann J.

Wild female baboons bias their social behaviour towards paternal half-sisters. Proceedings of the Royal Society of London B 270: 503-510. Smith K, Alberts SC, Altmann J.

Matrix models for primate life history analysis. In: Primate Life Histories and Socioecology, P. Kappeler and M. Pereira (eds), pp. 66-102. Chicago: University of Chicago Press. Alberts SC and Altmann J.

Intraspecific variability in fertility and offpsring survival in a non-human primate: behavioral control of ecological and social sources. In: K. W. Wachter and R.A. Bulatao (eds): Offspring: Human Fertility Behavior in a Biodemographic Perspective. pp. 140-169. Washington, D.C., National Academy Press. Altmann J, Alberts SC.

Significance of primate sexual swellings. Nature 420:142-143. Zinner D, Alberts SC, Nunn CL, Altmann J.

Genetic evidence for long-term population decline in a savannah-dwelling primate: inferences from a hierarchical Bayesian model. Molecular Biology and Evolution 19:1981-1990. Storz JF, Beaumont MA, Alberts SC.

Dramatic change in local climate patterns in the Amboseli basin, Kenya. African Journal of Ecology 40:248-251. Altmann J, Alberts SC, Altmann S, Roy S.

The aging baboon: Comparative demography in a nonhuman primate. Proceedings of the National Academy of Sciences, USA 99(14):9591–9595. Bronikowski A, Alberts SC, Altmann J, Packer C, Carey KD, Tatar M.

Sources of variation in the copulation calls of female yellow baboons. American Journal of Primatology 56:43-56. Semple S, McComb K, Alberts SC, Altmann J.

Genetic effective size of a wild primate population: influence of current and historical demography. Evolution 56:817-829. Storz JF, Ramakrishnan U, Alberts SC.

Determinants of effective population size for loci with different modes of inheritance. Journal of Heredity 92:497-502. Storz JF, Ramakrishnan U, Alberts SC.

Immigration and hybridization patterns of yellow and anubis baboons in Amboseli, Kenya. American Journal of Primatology 53:139-154. Alberts SC and Altmann J.

Fecal DNA genotyping in the savannah baboon: history, problems and data. Conservation Genetics 1:173-176. Bayes MK, Smith KL, Alberts SC, Cheesman DJ, Altmann J, Bruford MW.

Cross-species amplification, non-invasive genotyping, and non-Mendelian inheritance of human STRPs in savannah baboons. American Journal of Primatology 51: 219-227. Smith KL, Alberts SC, Bayes MK, Bruford MW, Altmann J, Ober.

Paternal kin discrimination in wild baboons. Proceedings of the Royal Society of London B 266:1501-1506. Alberts SC.

Thirteen Mhc-DQA1 alleles from two populations of baboons. Immunogenetics 49: 825-827. Alberts SC.

Hypercortisolism associated with social subordinance or social isolation among wild baboons. Archives of General Psychiatry 54: 1137-114Alberts SC, Altmann J, Wilson M.

Preparation and activation: determinants of reproductive maturity in male baboons. Behavioral Ecology and Sociobiology 36: 397-406. Alberts SC and Altmann J.

Balancing costs and opportunities: dispersal in male baboons. American Naturalist 145:279-306. Alberts SC and Altmann J.

Vigilance in young baboons: effects of habitat, age, sex and maternal rank on glance rate. Animal Behaviour 47: 749-755. Alberts SC.

Genetic variability in the major histocompatibility complex: a review of non-pathogen-mediated selective mechanisms. Yearbook of Physical Anthropology 36: 71-90. Alberts SC and Ober C.

Behavioral, endocrine, and immunological correlates of immigration by an aggressive male into a natural primate group. Hormones and Behavior 26: 167-178. Alberts SC, Sapolsky RM, and Altmann J.

Endocrine and developmental correlates of unilateral cryptorchidism in a wild baboon. American Journal of Primatology 26: 309-314. Altmann J, Alberts SC, and Sapolsky RM.

Body mass and growth rates in a wild primate population. Oecologia 72: 15-20. Altmann J and Alberts SC.

Parental care in captive siamangs (Hylobates syndactylus). Zoo Biology 6: 401-406. Alberts SC.

3. Sapolsky R, Alberts SC, Altmann J.

Altmann J, Alberts SC, Haines SA, Dubach J, Muruthi P, Coote T, Geffen E, Cheesman DJ, Mututua RS, Saiyalel SN, Wayne RK, Behavior predicts genetic structure in a wild primate group. Proceedings of the National Academy of Sciences, USA 93:5797-5801. Lacy RC, and Bruford MW.

Mate guarding constrains foraging activity of male baboons. Animal Behaviour. 51:1269-1277.