Author
Listed:
- Fernando Colchero
(University of Southern Denmark
University of Southern Denmark)
- José Manuel Aburto
(University of Southern Denmark
Nuffield College at University of Oxford
Max Planck Institute for Demographic Research)
- Elizabeth A. Archie
(University of Notre Dame
Institute of Primate Research, National Museums of Kenya)
- Christophe Boesch
(Max Planck Institute for Evolutionary Anthropology
CSRS)
- Thomas Breuer
(Wildlife Conservation Society Congo Program
World Wide Fund for Nature - Germany)
- Fernando A. Campos
(University of Texas at San Antonio)
- Anthony Collins
(Gombe Stream Research Centre, Jane Goodall Institute)
- Dalia A. Conde
(University of Southern Denmark
Species360 Conservation Science Alliance
University of Southern Denmark)
- Marina Cords
(Columbia University
New York Consortium in Evolutionary Anthropology)
- Catherine Crockford
(Max Planck Institute for Evolutionary Anthropology
CSRS)
- Melissa Emery Thompson
(University of New Mexico
Kibale Chimpanzee Project)
- Linda M. Fedigan
(University of Calgary)
- Claudia Fichtel
(German Primate Center, Leibniz Institute for Primate Research)
- Milou Groenenberg
(Wildlife Conservation Society Congo Program
World Wide Fund for Nature- Cambodia Program)
- Catherine Hobaiter
(University of St Andrews
Budongo Conservation Field Station)
- Peter M. Kappeler
(German Primate Center, Leibniz Institute for Primate Research
Johann-Friedrich-Blumenbach Institute of Zoology and Anthropology, University of Göttingen)
- Richard R. Lawler
(James Madison University)
- Rebecca J. Lewis
(University of Texas at Austin
Ankoatsifaka Research Station)
- Zarin P. Machanda
(Kibale Chimpanzee Project
Tufts University)
- Marie L. Manguette
(Max Planck Institute for Evolutionary Anthropology
Wildlife Conservation Society Congo Program)
- Martin N. Muller
(University of New Mexico
Kibale Chimpanzee Project)
- Craig Packer
(University of Minnesota)
- Richard J. Parnell
(Wildlife Conservation Society Congo Program)
- Susan Perry
(Department of Anthropology, and Behavior, Evolution & Culture Program, UCLA)
- Anne E. Pusey
(Duke University)
- Martha M. Robbins
(Max Planck Institute for Evolutionary Anthropology)
- Robert M. Seyfarth
(University of Pennsylvania)
- Joan B. Silk
(Arizona State University)
- Johanna Staerk
(University of Southern Denmark
Species360 Conservation Science Alliance
University of Southern Denmark)
- Tara S. Stoinski
(Dian Fossey Gorilla Fund International)
- Emma J. Stokes
(Wildlife Conservation Society, Global Conservation Program)
- Karen B. Strier
(University of Wisconsin-Madison)
- Shirley C. Strum
(University of California, San Diego
Uaso Ngiro Baboon Project
Kenya Wildlife Service
African Conservation Centre)
- Jenny Tung
(Duke University
Duke University
Duke University)
- Francisco Villavicencio
(Johns Hopkins University)
- Roman M. Wittig
(Max Planck Institute for Evolutionary Anthropology
CSRS)
- Richard W. Wrangham
(Kibale Chimpanzee Project
Harvard University)
- Klaus Zuberbühler
(University of St Andrews
Budongo Conservation Field Station
University of Neuchâtel)
- James W. Vaupel
(University of Southern Denmark
Duke University)
- Susan C. Alberts
(Duke University
Duke University
Duke University)
Abstract
Is it possible to slow the rate of ageing, or do biological constraints limit its plasticity? We test the ‘invariant rate of ageing’ hypothesis, which posits that the rate of ageing is relatively fixed within species, with a collection of 39 human and nonhuman primate datasets across seven genera. We first recapitulate, in nonhuman primates, the highly regular relationship between life expectancy and lifespan equality seen in humans. We next demonstrate that variation in the rate of ageing within genera is orders of magnitude smaller than variation in pre-adult and age-independent mortality. Finally, we demonstrate that changes in the rate of ageing, but not other mortality parameters, produce striking, species-atypical changes in mortality patterns. Our results support the invariant rate of ageing hypothesis, implying biological constraints on how much the human rate of ageing can be slowed.
Suggested Citation
Fernando Colchero & José Manuel Aburto & Elizabeth A. Archie & Christophe Boesch & Thomas Breuer & Fernando A. Campos & Anthony Collins & Dalia A. Conde & Marina Cords & Catherine Crockford & Melissa , 2021.
"The long lives of primates and the ‘invariant rate of ageing’ hypothesis,"
Nature Communications, Nature, vol. 12(1), pages 1-10, December.
Handle:
RePEc:nat:natcom:v:12:y:2021:i:1:d:10.1038_s41467-021-23894-3
DOI: 10.1038/s41467-021-23894-3
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