globalchange  > 气候变化与战略
DOI: 10.1073/pnas.2015317118
Title:
Maternal death and offspring fitness in multiple wild primates
Author: Zipple M.N.; Altmann J.; Campos F.A.; Cords M.; Fedigan L.M.; Lawler R.R.; Lonsdorf E.V.; Perry S.; Pusey A.E.; Stoinski T.S.; Strier K.B.; Alberts S.C.
Source Publication: Proceedings of the National Academy of Sciences of the United States of America
ISSN: 0027-8424
Publishing Year: 2020
Volume: 118, Issue:1
Language: 英语
Keyword: Intergenerational effects ; Maternal condition ; Maternal death ; Maternal effects ; Maternal grief
Scopus Keyword: adult ; animal experiment ; animal model ; article ; baboon ; controlled study ; female ; grief ; human ; life history ; maternal death ; nonhuman ; progeny
English Abstract: Primate offspring often depend on their mothers well beyond the age of weaning, and offspring that experience maternal death in early life can suffer substantial reductions in fitness across the life span. Here, we leverage data from eight wild primate populations (seven species) to examine two underappreciated pathways linking early maternal death and offspring fitness that are distinct from direct effects of orphaning on offspring survival. First, we show that, for five of the seven species, offspring face reduced survival during the years immediately preceding maternal death, while the mother is still alive. Second, we identify an intergenerational effect of early maternal loss in three species (muriquis, baboons, and blue monkeys), such that early maternal death experienced in one generation leads to reduced offspring survival in the next. Our results have important implications for the evolution of slow life histories in primates, as they suggest that maternal condition and survival are more important for offspring fitness than previously realized. © 2021 National Academy of Sciences. All rights reserved.
Citation statistics:
Document Type: 期刊论文
Identifier: http://119.78.100.158/handle/2HF3EXSE/164382
Appears in Collections:气候变化与战略

Files in This Item:

There are no files associated with this item.


Affiliation: Zipple, M.N., Department of Biology, Duke University, Durham, NC 27708, United States; Altmann, J., Department of Ecology and Evolutionary Biology, Princeton University, Princeton, NJ 08544, United States, Institute of Primate Research, National Museums of Kenya, Nairobi, 00502, Kenya; Campos, F.A., Department of Anthropology, University of Texas at San Antonio, San Antonio, TX 78249, United States; Cords, M., Department of Ecology, Evolution, and Environmental Biology, Columbia University, New York, NY 10027, United States; Fedigan, L.M., Department of Anthropology, University of Calgary, Calgary, AB T2N 1N4, Canada; Lawler, R.R., Department of Sociology and Anthropology, James Madison University, Harrisonburg, VA 22807, United States; Lonsdorf, E.V., Department of Psychology, Franklin and Marshall College, Lancaster, PA 17603, United States; Perry, S., Department of Anthropology, University of California, Los Angeles, CA 90095, United States; Pusey, A.E., Department of Evolutionary Anthropology, Duke University, Durham, NC 27710, United States; Stoinski, T.S., The Dian Fossey Gorilla Fund International, Atlanta, GA 30315, United States; Strier, K.B., Department of Anthropology, University of Wisconsin-Madison, Madison, WI 53706, United States; Alberts, S.C., Department of Biology, Duke University, Durham, NC 27708, United States, Institute of Primate Research, National Museums of Kenya, Nairobi, 00502, Kenya, Department of Evolutionary Anthropology, Duke University, Durham, NC 27710, United States

Recommended Citation:
Zipple M.N.,Altmann J.,Campos F.A.,et al. Maternal death and offspring fitness in multiple wild primates[J]. Proceedings of the National Academy of Sciences of the United States of America,2020-01-01,118(1)
Service
Recommend this item
Sava as my favorate item
Show this item's statistics
Export Endnote File
Google Scholar
Similar articles in Google Scholar
[Zipple M.N.]'s Articles
[Altmann J.]'s Articles
[Campos F.A.]'s Articles
百度学术
Similar articles in Baidu Scholar
[Zipple M.N.]'s Articles
[Altmann J.]'s Articles
[Campos F.A.]'s Articles
CSDL cross search
Similar articles in CSDL Cross Search
[Zipple M.N.]‘s Articles
[Altmann J.]‘s Articles
[Campos F.A.]‘s Articles
Related Copyright Policies
Null
收藏/分享
所有评论 (0)
暂无评论
 

Items in IR are protected by copyright, with all rights reserved, unless otherwise indicated.