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DNA barcoding and morphological identification of spiny lobsters in South Korean waters: a new record of Panulirus longipes and Panulirus homarus homarus

To date, 19 species of spiny lobsters from the genus Panulirus have been discovered, of which only P. japonicus, P. penicilatus, P. stimpsoni, and P. versicolor have been documented in South Korean waters. In this study, we aimed to identify and update the current list of spiny lobster species that...

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Autores principales: Hettiarachchi, Sachithra Amarin, Hyeon, Ji-Yeon, Mahardini, Angka, Kim, Hyung-Suk, Byun, Jun-Hwan, Kim, Han-Jun, Jeong, Jong-Gyun, Yeo, Jung-Kyu, Kim, Shin-Kwon, Kim, Se-Jae, Heo, Youn-Seong, Sathyadith, Jonathan, Kang, Do-Hyung, Hur, Sung-Pyo
Formato: Online Artículo Texto
Lenguaje:English
Publicado: PeerJ Inc. 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8757375/
https://www.ncbi.nlm.nih.gov/pubmed/35047236
http://dx.doi.org/10.7717/peerj.12744
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author Hettiarachchi, Sachithra Amarin
Hyeon, Ji-Yeon
Mahardini, Angka
Kim, Hyung-Suk
Byun, Jun-Hwan
Kim, Han-Jun
Jeong, Jong-Gyun
Yeo, Jung-Kyu
Kim, Shin-Kwon
Kim, Se-Jae
Heo, Youn-Seong
Sathyadith, Jonathan
Kang, Do-Hyung
Hur, Sung-Pyo
author_facet Hettiarachchi, Sachithra Amarin
Hyeon, Ji-Yeon
Mahardini, Angka
Kim, Hyung-Suk
Byun, Jun-Hwan
Kim, Han-Jun
Jeong, Jong-Gyun
Yeo, Jung-Kyu
Kim, Shin-Kwon
Kim, Se-Jae
Heo, Youn-Seong
Sathyadith, Jonathan
Kang, Do-Hyung
Hur, Sung-Pyo
author_sort Hettiarachchi, Sachithra Amarin
collection PubMed
description To date, 19 species of spiny lobsters from the genus Panulirus have been discovered, of which only P. japonicus, P. penicilatus, P. stimpsoni, and P. versicolor have been documented in South Korean waters. In this study, we aimed to identify and update the current list of spiny lobster species that inhabit South Korean waters based on the morphological features and the phylogenetic profile of cytochrome oxidase I (COI) of mitochondrial DNA (mtDNA). Spiny lobsters were collected from the southern and eastern coasts of Jeju Island, South Korea. Phylogenetic analyses were performed using neighbor-joining (NJ), maximum likelihood (ML), and Bayesian inference (BI) methods. The ML tree was used to determine the spiny lobster lineages, thereby clustering the 17 specimens collected in this study into clades A, B, C, and D, which were reciprocally monophyletic with P. japonicus, P. homarus homarus, P. longipes, and P. stimpsoni, respectively. These clades were also supported by morphological examinations. Interestingly, morphological variations, including the connected pleural and transverse groove at the third abdominal somite, were observed in four specimens that were genetically confirmed as P. japonicus. This finding is novel within the P. japonicus taxonomical reports. Additionally, this study updates the documentation of spiny lobsters inhabiting South Korean waters as P. longipes and P. homarus homarus were recorded for the first time in this region.
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spelling pubmed-87573752022-01-18 DNA barcoding and morphological identification of spiny lobsters in South Korean waters: a new record of Panulirus longipes and Panulirus homarus homarus Hettiarachchi, Sachithra Amarin Hyeon, Ji-Yeon Mahardini, Angka Kim, Hyung-Suk Byun, Jun-Hwan Kim, Han-Jun Jeong, Jong-Gyun Yeo, Jung-Kyu Kim, Shin-Kwon Kim, Se-Jae Heo, Youn-Seong Sathyadith, Jonathan Kang, Do-Hyung Hur, Sung-Pyo PeerJ Aquaculture, Fisheries and Fish Science To date, 19 species of spiny lobsters from the genus Panulirus have been discovered, of which only P. japonicus, P. penicilatus, P. stimpsoni, and P. versicolor have been documented in South Korean waters. In this study, we aimed to identify and update the current list of spiny lobster species that inhabit South Korean waters based on the morphological features and the phylogenetic profile of cytochrome oxidase I (COI) of mitochondrial DNA (mtDNA). Spiny lobsters were collected from the southern and eastern coasts of Jeju Island, South Korea. Phylogenetic analyses were performed using neighbor-joining (NJ), maximum likelihood (ML), and Bayesian inference (BI) methods. The ML tree was used to determine the spiny lobster lineages, thereby clustering the 17 specimens collected in this study into clades A, B, C, and D, which were reciprocally monophyletic with P. japonicus, P. homarus homarus, P. longipes, and P. stimpsoni, respectively. These clades were also supported by morphological examinations. Interestingly, morphological variations, including the connected pleural and transverse groove at the third abdominal somite, were observed in four specimens that were genetically confirmed as P. japonicus. This finding is novel within the P. japonicus taxonomical reports. Additionally, this study updates the documentation of spiny lobsters inhabiting South Korean waters as P. longipes and P. homarus homarus were recorded for the first time in this region. PeerJ Inc. 2022-01-10 /pmc/articles/PMC8757375/ /pubmed/35047236 http://dx.doi.org/10.7717/peerj.12744 Text en ©2022 Hettiarachchi et al. https://creativecommons.org/licenses/by/4.0/This is an open access article distributed under the terms of the Creative Commons Attribution License (https://creativecommons.org/licenses/by/4.0/) , which permits unrestricted use, distribution, reproduction and adaptation in any medium and for any purpose provided that it is properly attributed. For attribution, the original author(s), title, publication source (PeerJ) and either DOI or URL of the article must be cited.
spellingShingle Aquaculture, Fisheries and Fish Science
Hettiarachchi, Sachithra Amarin
Hyeon, Ji-Yeon
Mahardini, Angka
Kim, Hyung-Suk
Byun, Jun-Hwan
Kim, Han-Jun
Jeong, Jong-Gyun
Yeo, Jung-Kyu
Kim, Shin-Kwon
Kim, Se-Jae
Heo, Youn-Seong
Sathyadith, Jonathan
Kang, Do-Hyung
Hur, Sung-Pyo
DNA barcoding and morphological identification of spiny lobsters in South Korean waters: a new record of Panulirus longipes and Panulirus homarus homarus
title DNA barcoding and morphological identification of spiny lobsters in South Korean waters: a new record of Panulirus longipes and Panulirus homarus homarus
title_full DNA barcoding and morphological identification of spiny lobsters in South Korean waters: a new record of Panulirus longipes and Panulirus homarus homarus
title_fullStr DNA barcoding and morphological identification of spiny lobsters in South Korean waters: a new record of Panulirus longipes and Panulirus homarus homarus
title_full_unstemmed DNA barcoding and morphological identification of spiny lobsters in South Korean waters: a new record of Panulirus longipes and Panulirus homarus homarus
title_short DNA barcoding and morphological identification of spiny lobsters in South Korean waters: a new record of Panulirus longipes and Panulirus homarus homarus
title_sort dna barcoding and morphological identification of spiny lobsters in south korean waters: a new record of panulirus longipes and panulirus homarus homarus
topic Aquaculture, Fisheries and Fish Science
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8757375/
https://www.ncbi.nlm.nih.gov/pubmed/35047236
http://dx.doi.org/10.7717/peerj.12744
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