Freshwater vertebrate metabarcoding on Illumina platforms using double-indexed primers of the mitochondrial 16S rRNA gene

  • Miguel Vences
  • , Mariana L. Lyra
  • , R. G.Bina Perl
  • , Molly C. Bletz
  • , David Stanković
  • , Carla Martins Lopes
  • , Michael Jarek
  • , Sabin Bhuju
  • , Robert Geffers
  • , Célio F.B. Haddad
  • , Sebastian Steinfartz

Research output: Contribution to journalArticlepeer-review

62 Scopus citations

Abstract

Metabarcoding is a promising tool for biodiversity inventories and other applications in conservation genetics. We developed a new pair of primers for efficient and affordable high-throughput analysis of a 250 base pair stretch of DNA from the mitochondrial 16S rRNA gene of vertebrates, especially amphibians and fishes. By adapting a double-indexed protocol for Illumina platforms, our approach allows pooling of hundreds of samples in a single sequencing run. We obtained high detection rates of 82–93 % for fish in two German streams, 70 % for mock mixes of DNA from amphibians and fishes, and could distinguish multiple gene copies in amphibians, probably caused by nuclear-mitochondrial transposed DNA or heteroplasmy.

Original languageEnglish (US)
Pages (from-to)323-327
Number of pages5
JournalConservation Genetics Resources
Volume8
Issue number3
DOIs
StatePublished - Sep 1 2016

All Science Journal Classification (ASJC) codes

  • Ecology, Evolution, Behavior and Systematics
  • Genetics

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