info:eu-repo/semantics/article
Trends in DNA barcoding and metabarcoding
Fecha
2019-06Registro en:
Adamowicz, Sarah J.; Boatwright, James S.; Chain, Frédéric; Fisher, Brian L.; Hogg, Ian D.; et al.; Trends in DNA barcoding and metabarcoding; National Research Council Canada-NRC Research Press; Genome; 62; 3; 6-2019; V-VIII
0831-2796
CONICET Digital
CONICET
Autor
Adamowicz, Sarah J.
Boatwright, James S.
Chain, Frédéric
Fisher, Brian L.
Hogg, Ian D.
Leese, Florian
Lijtmaer, Dario Alejandro
Mwale, Monica
Naaum, Amanda M.
Pochon, Xavier
Schubert, Dirk W.
Wilson, John James
Wood, Susanna
Xu, Jianping
Xu, Sen
Zhou, Xin
Van Der Bank, Michelle
Resumen
This open-access special issue features 12 full articles representing emerging trends from the international DNAbarcoding community. Several articles highlight how DNA-based techniques are elucidating the species diversity,biogeography, and conservation status of Africas biodiversity. Another prominent theme is the movementtowards big biodiversity data using high-throughput, individual-based DNA barcoding methods, which preservevoucher specimens and abundance data, as well as bulk sample-based metabarcoding. Methodological developments are enhancing the detection of specific species and whole communities using environmental DNA(eDNA) barcoding and metabarcoding. Data are also expanding in terms of genetic coverage; in this issue, a newdatabase is established for a secondary fungalDNAbarcode marker, and multi-kingdom, multi-marker biodiversitysurveys are gaining traction. DNA barcode sequence data, often combined with complementary markers or taxonomic information, are increasingly contributing to large-scale phylogenetic projects, with implications for understanding evolutionary history, community structure, and conservation priorities.