Identifying conservation units within captive chimpanzee populations

One of the primary objectives in the captive management of any endangered primate is to preserve as much as possible the genetic diversity that has evolved and still exists in wild gene pools. The rationale for this is based on the theoretical understanding of the relationship between genetic diversity and fitness in response to selection. There remains little consensus, however, as to the type of genetic data that should be used to monitor captive populations. In order to develop a deeper understanding of the degree and nature of genetic diversity among "wild" chimpanzee gene pools, as well as to determine if one type of genetic data is more useful than others, DNA sequence data were generated at three unlinked, nonrepetitive nuclear loci, one polymorphic microsatellite, and the mitochondrial D-loop for 59 unrelated common and pygmy chimpanzees. The results suggest that: 1) data from nuclear loci can be used to differentiate common chimpanzee subspecies; 2) pygmy chimpanzees may have less genetic diversity than common chimpanzees; 3) shared microsatellite alleles do not always indicate identity by descent; and 4) nonrepetitive loci provide unique insights into evolutionary relationships and provide useful information for captive management programs.

Allele · Biology · Conservation genetics · Endangered species · Evolutionary biology · Gene · Genetic diversity · Genetic variation · Microsatellite · Mitochondrial DNA · Population · Subspecies · Zoology · Animal Behavior and Welfare Studies · Ecology · Genetics · Primate Behavior and Ecology · Wildlife Ecology and Conservation

• Subspecies composition and founder contribution of the captive U.S. chimpanzee (Pan troglodytes) population

  Open Access•John J Ely, Brent Dye et al.•American Journal of Primatology•2005

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• Genetic diversity of Y‐specific STRs in chimpanzees ( Pan troglodytes )

  Open Access•Leonor Gusmão, Anna González‐Neira et al.•American Journal of Primatology•2002

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• Comparison of the endocranial ontogenies between chimpanzees and bonobos via temporal regression and spatiotemporal registration

  Open Access•Stanley Durrleman, Xavier Pennec et al.•Journal of Human Evolution•2012

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• Blood Groups of Pygmy and Common Chimpanzees

  Wladyslaw W Socha•Pygmy Chimpanzee•1984

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• The Pygmy Chimpanzee

  Open Access•Randall L Susman•Pygmy Chimpanzee•1984

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• Molecular Evolutionary Genetics

  Masatoshi Nei•Molecular Evolutionary Genetics•1987

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• Recent African origin of modern humans revealed by complete sequences of hominoid mitochondrial DNAs.

  Open Access•Satoshi Horai, Kenji Hayasaka et al.•Proceedings of the National…•1995

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• Kin Selection, Social Structure, Gene Flow, and the Evolution of Chimpanzees

  Open Access•Phillip A Morin, James J Moore et al.•Science•1994

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• Statistical method for testing the neutral mutation hypothesis by DNA polymorphism.

  Open Access•Fumio Tajima•Genetics•1989

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• A measure of population subdivision based on microsatellite allele frequencies.

  Open Access•Montgomery Slatkin•Genetics•1995

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• What is mtDNA good for in the study of primate evolution

  Open Access•Don J Melnick, Guy A Hoelzer•Evolutionary Anthropology Issues…•1993

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• Molecular evolutionary processes and conflicting gene trees

  Open Access•Maryellen Ruvolo•American Journal of Physical…•1994

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• Genetic diversity in black howler monkeys (Alouatta pigra) from Belize

  Open Access•Roxie A James, Paul L Leberg et al.•American Journal of Physical…•1997

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• On New Perspectives on Ape and Human Evolution

  Maxine R Kleindienst, Frances D Burton et al.•Current Anthropology•1975

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