Grayling (Thymallinae) phylogeny within salmonids: complete mitochondrial DNA sequences of Thymallus arcticus and Thymallus thymallus

• Published in: Journal of Fish Biology
• Main Authors: Yasuike, M., Jantzen, S., Cooper, G. A., Leder, E., Davidson, W. S., Koop, B. F.
• Format: Article in Journal/Newspaper
• Language: English
• Published: Wiley 2010
• Subjects: Thymallus arcticus
• Online Access: http://dx.doi.org/10.1111/j.1095-8649.2009.02494.x; https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1111%2Fj.1095-8649.2009.02494.x; https://onlinelibrary.wiley.com/doi/pdf/10.1111/j.1095-8649.2009.02494.x

The phylogenetic relationships among the three subfamilies (Salmoninae, Coregoninae and Thymallinae) in the Salmonidae have not been addressed extensively at the molecular level. In this study, the whole mitochondrial genomes of two Thymallinae species, Thymallus arcticus and Thymallus thymallus were sequenced, and the published mitochondrial genome sequences of other salmonids were used for Bayesian and maximum‐likelihood phylogenetic analyses. These results support an ancestral Coregoninae, branching within the Salmonidae, with Thymallinae as the sister group to Salmoninae.