DNA barcoding

DNA barcoding and phylogenetic relationships of Ardeidae (Aves: Ciconiiformes)

Z. H. Huang, Li, M. F., Qin, J. W., Huang, Z. H., Li, M. F., and Qin, J. W., DNA barcoding and phylogenetic relationships of Ardeidae (Aves: Ciconiiformes), vol. 15, p. -, 2016.

The avian family Ardeidae comprises long-legged freshwater and coastal birds. There has been considerable disagreement concerning the intrafamilial relationships of Ardeidae. Mitochondrial cytochrome c oxidase subunit I (COI) was used as a marker for the identification and phylogenetic analysis of avian species. In the present study, we analyzed the COI barcodes of 32 species from 17 genera belonging to the family Ardeidae. Each bird species possessed a barcode distinct from that of other bird species except for Egretta thula and E.

DNA barcoding reveals high levels of genetic diversity in the fishes of the Itapecuru Basin in Maranhão, Brazil

M. H. S. Nascimento, Almeida, M. S., Veira, M. N. S., D. Filho, L., Lima, R. C., Barros, M. C., Fraga, E. C., Nascimento, M. H. S., Almeida, M. S., Veira, M. N. S., D. Filho, L., Lima, R. C., Barros, M. C., and Fraga, E. C., DNA barcoding reveals high levels of genetic diversity in the fishes of the Itapecuru Basin in Maranhão, Brazil, vol. 15, p. -, 2016.

DNA barcoding is a useful complementary tool for use in traditional taxonomic studies due to its ability to detect cryptic species, and may be particularly efficient in the identification of fish species. The fish fauna of the Itapecuru River represents an important fishery resource in the Brazilian State of Maranhão, although it is currently suffering increasing degradation as a result of anthropogenic impacts. Therefore, DNA barcoding was used in the present study to identify fish species and establish a database of the rich freshwater fish fauna of Maranhão.

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