First report of the complete mitochondrial genome and phylogenetic analysis of Fraser’s dolphin Lagenodelphis hosei (Cetacea: Delphinidae)

Kyunglee Lee; Jun Mo Lee; Yuna Cho; Hyun Woo Kim; Kyum Joon Park; Hawsun Sohn; Young Min Choi; Hye Kwon Kim; Dae Gwin Jeong; Ji Hyung Kim

doi:10.1007/s12686-017-0964-1

First report of the complete mitochondrial genome and phylogenetic analysis of Fraser’s dolphin Lagenodelphis hosei (Cetacea: Delphinidae)

Kyunglee Lee, Jun Mo Lee, Yuna Cho, Hyun Woo Kim, Kyum Joon Park, Hawsun Sohn, Young Min Choi, Hye Kwon Kim, Dae Gwin Jeong, Ji Hyung Kim

Research output: Contribution to journal › Article › peer-review

6 Scopus citations

Abstract

Fraser’s dolphin (Lagenodelphis hosei Fraser, 1956) is one of the least known and most recently described species in the family Delphinidae, and its complete mitogenome has yet to be determined. Herein, we report the first complete mitogenome of L. hosei. The newly obtained 16,390 bp L. hosei mitogenome showed the highest average nucleotide identity value with the Burrunan dolphin (Tursiops australis, 97.3%), and its overall structure was similar to those from other delphinid species. Multigene phylogeny using the 13 protein coding genes in the mitogenome revealed that L. hosei was well clustered with other species within the subfamily Delphininae, and the overall tree topology was congruent with recent phylogenetic studies of this species. These results provide important insights for conservation genetics and further evolutionary studies of the oceanic dolphins.

Original language	English
Pages (from-to)	47-50
Number of pages	4
Journal	Conservation Genetics Resources
Volume	11
Issue number	1
DOIs	https://doi.org/10.1007/s12686-017-0964-1
State	Published - 15 Mar 2019

Keywords

Conservation
Delphinidae
Oceanic dolphins
Republic of Korea

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10.1007/s12686-017-0964-1

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title = "First report of the complete mitochondrial genome and phylogenetic analysis of Fraser{\textquoteright}s dolphin Lagenodelphis hosei (Cetacea: Delphinidae)",

abstract = "Fraser{\textquoteright}s dolphin (Lagenodelphis hosei Fraser, 1956) is one of the least known and most recently described species in the family Delphinidae, and its complete mitogenome has yet to be determined. Herein, we report the first complete mitogenome of L. hosei. The newly obtained 16,390 bp L. hosei mitogenome showed the highest average nucleotide identity value with the Burrunan dolphin (Tursiops australis, 97.3%), and its overall structure was similar to those from other delphinid species. Multigene phylogeny using the 13 protein coding genes in the mitogenome revealed that L. hosei was well clustered with other species within the subfamily Delphininae, and the overall tree topology was congruent with recent phylogenetic studies of this species. These results provide important insights for conservation genetics and further evolutionary studies of the oceanic dolphins.",

keywords = "Conservation, Delphinidae, Oceanic dolphins, Republic of Korea",

author = "Kyunglee Lee and Lee, {Jun Mo} and Yuna Cho and Kim, {Hyun Woo} and Park, {Kyum Joon} and Hawsun Sohn and Choi, {Young Min} and Kim, {Hye Kwon} and Jeong, {Dae Gwin} and Kim, {Ji Hyung}",

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doi = "10.1007/s12686-017-0964-1",

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T1 - First report of the complete mitochondrial genome and phylogenetic analysis of Fraser’s dolphin Lagenodelphis hosei (Cetacea: Delphinidae)

AU - Lee, Kyunglee

AU - Lee, Jun Mo

AU - Cho, Yuna

AU - Kim, Hyun Woo

AU - Park, Kyum Joon

AU - Sohn, Hawsun

AU - Choi, Young Min

AU - Kim, Hye Kwon

AU - Jeong, Dae Gwin

AU - Kim, Ji Hyung

PY - 2019/3/15

Y1 - 2019/3/15

N2 - Fraser’s dolphin (Lagenodelphis hosei Fraser, 1956) is one of the least known and most recently described species in the family Delphinidae, and its complete mitogenome has yet to be determined. Herein, we report the first complete mitogenome of L. hosei. The newly obtained 16,390 bp L. hosei mitogenome showed the highest average nucleotide identity value with the Burrunan dolphin (Tursiops australis, 97.3%), and its overall structure was similar to those from other delphinid species. Multigene phylogeny using the 13 protein coding genes in the mitogenome revealed that L. hosei was well clustered with other species within the subfamily Delphininae, and the overall tree topology was congruent with recent phylogenetic studies of this species. These results provide important insights for conservation genetics and further evolutionary studies of the oceanic dolphins.

AB - Fraser’s dolphin (Lagenodelphis hosei Fraser, 1956) is one of the least known and most recently described species in the family Delphinidae, and its complete mitogenome has yet to be determined. Herein, we report the first complete mitogenome of L. hosei. The newly obtained 16,390 bp L. hosei mitogenome showed the highest average nucleotide identity value with the Burrunan dolphin (Tursiops australis, 97.3%), and its overall structure was similar to those from other delphinid species. Multigene phylogeny using the 13 protein coding genes in the mitogenome revealed that L. hosei was well clustered with other species within the subfamily Delphininae, and the overall tree topology was congruent with recent phylogenetic studies of this species. These results provide important insights for conservation genetics and further evolutionary studies of the oceanic dolphins.

KW - Conservation

KW - Delphinidae

KW - Oceanic dolphins

KW - Republic of Korea

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DO - 10.1007/s12686-017-0964-1

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SN - 1877-7252

VL - 11

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JF - Conservation Genetics Resources

IS - 1

ER -

First report of the complete mitochondrial genome and phylogenetic analysis of Fraser’s dolphin Lagenodelphis hosei (Cetacea: Delphinidae)

Abstract

Keywords

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