Where have all the tadpoles gone? Individual genetic tracking of amphibian larvae until adulthood.

ABSTRACT: Reliably marking larvae and reidentifying them after metamorphosis is a challenge that has hampered studies on recruitment, dispersal, migration and survivorship of amphibians for a long time, as conventional tags are not reliably retained through metamorphosis. Molecular methods allow unique genetic fingerprints to be established for individuals. Although microsatellite markers have successfully been applied in mark-recapture studies on several animal species, they have never been previously used in amphibians to follow individuals across different life cycle stages. Here, we evaluate microsatellites for genetic across-stages mark-recapture studies in amphibians and test the suitability of available software packages for genotype matching. We sampled tadpoles of the dendrobatid frog Allob

SUBMITTER: Ringler E 

PROVIDER: S-EPMC4402230 | biostudies-literature | 2015 Jul

REPOSITORIES: biostudies-literature