Author

J. Altmann

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Evolutionary Biology· 2 Animal Behavior & Cognition· 1 Zoology· 1

Signature Assays, Organisms & Methods

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Research Focus:development & morphogenesis· 4 Research Focus:host-pathogen & immune response· 4 Organism:non-human primate· 4 Approach:statistical model· 4 Research Focus:cell type annotation· 1 Research Focus:clustering· 1 Research Focus:ecology & biodiversity· 1

Frequent Co-Authors

M. N. Zipple· 4 shared S. C. Alberts· 4 shared E. A. Archie· 3 shared F. A. Campos· 2 shared J. Tung· 2 shared A. E. Pusey· 1 shared A. S. Fogel· 1 shared B. Habig· 1 shared

Activity by Year

2019-2022 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 34 mutual co-author links

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4 shared papersEvolutionary Biology

M. N. Zipple

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Author profile →

4 papers

Recent·Most cited

Five decades of data yield no support for adaptive biasing of offspring sex ratio in wild baboons (Papio cynocephalus)

M. N. Zipple, E. A. Archie, J. Tung, J. K. Warutere, R. S. Mututua, I. L. Siodi, J. Altmann, S. C. Alberts

The paper tests four hypotheses about adaptive sex ratio bias in wild baboons using a large dataset and finds no support for adaptive biasing of offspring sex ratios.

bioRxiv · Aug 28, 2022Evolutionary Biology

Beyond orphaned infants: novel effects of maternal death in wild primates

M. N. Zipple, J. Altmann, F. A. Campos, M. Cords, L. M. Fedigan, R. R. Lawler, E. V. Lonsdorf, S. Perry, A. E. Pusey, T. S. Stoinski, K. Strier, S. C. Alberts

The paper examines the effects of maternal death on offspring fitness in wild primates, finding reduced survival before maternal death and intergenerational fitness impacts in three species.

bioRxiv · Jul 22, 2020Evolutionary Biology

Comparing proportional and ordinal dominance ranks reveals multiple competitive landscapes in an animal society

E. J. Levy, M. N. Zipple, E. McLean, F. A. Campos, M. Dasari, A. S. Fogel, M. Franz, L. R. Gesquiere, J. B. Gordon, L. Grieneisen, B. Habig, D. J. Jansen, N. H. Learn, C. J. Weibel, S. C. Alberts, , J. Altmann

This study compares ordinal and proportional dominance rank metrics to predict 20 traits in wild baboons, finding sex-specific differences in how competition shapes outcomes.

bioRxiv · Apr 30, 2020Animal Behavior & Cognition

Intergenerational effects of early adversity on survival in wild baboons

M. N. Zipple, E. A. Archie, J. Tung, J. Altmann, S. C. Alberts

The paper shows that early adversity in wild baboon mothers reduces offspring survival, independent of the offspring's own adversity, through parental effects.

bioRxiv · Mar 30, 2019Zoology