Review: microsatellite markers in amphibian conservation genetics

Jehle, R; Arntzen, JW

Abstract

Recent technical advances allow straightforward access to genetic information directly drawn
from DNA. The present article highlights the suitability of high variation molecular genetic
markers, such as microsatellites, for studies relevant to amphibian conservation. Molecular
markers appear particularly useful for i) measuring local gene flow and migration, ii) assigning
individuals to their most likely population of origin, iii) measuring effective population size
through the between-generation comparison of allele frequencies, and iv) detecting past
demographic bottlenecks through allele frequency distortions. We demonstrate the use of some
newly developed analytical tools on newt (Triturus sp.) microsatellite data, discuss practical
aspects of using microsatellites for amphibians, and outline potential future research directions.

Citation

Jehle, R., & Arntzen, J. (2002). Review: microsatellite markers in amphibian conservation genetics. Herpetological journal, 12, 1-9

• Journal Article Type: Article
• Publication Date: Jan 1, 2002
• Deposit Date: Oct 30, 2009
• Publicly Available Date: Oct 30, 2009
• Journal: Herpetological Journal
• Print ISSN: 0268-0130
• Peer Reviewed: Peer Reviewed
• Volume: 12
• Pages: 1-9
• Keywords: amphibians, conservation, microsatellites, Triturus cristatus