Genetic diversity hotspot of the amphi-Pacific macroalga Gloiopeltis furcata sensu lato (Gigartinales, Florideophyceae)

Yang, Mi Yeon; Yang, Eun Chan; Kim, Myung Sook

doi:10.1007/s10811-019-02017-y

Cited by 10 publications

(20 citation statements)

References 38 publications

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“…group. Among them, three lineages were newly discovered in this study and eight were already observed in previous study by Yang et al (2020). The clade of G. furcata s.l.…”

Section: Resultssupporting

confidence: 64%

“…9.1.4, http://www.geneious.com). Sixty-five sequences from Korea and Japan, previously analyzed by Yang et al (2020), were downloaded from GenBank and aligned with newly generated sequences in this study. Sequences were aligned manually using Clustal O (Sievers et al 2011).…”

Section: Resultsmentioning

confidence: 99%

“…were collected from 67 sites along the coasts of Korea and Japan (Table 1). Sample were divided into eleven regions based on the criteria by Yang et al (2020) in Korea and local boundary in Japan (West coast of Korea [WEK], Jeju in Korea [JJK], South coast of Korea [SOK], East coast of Korea [EAK], Kyushu of Japan [KYS], Shikoku of Japan [SKK], Kansai of Japan [KAS], Shikinejima of Japan [SKJ], Kanto of Japan [KAT], Tohoku of Japan [THK], Hokkaido of Japan [HOK]). On the East Sea (Sea of Japan) coasts, Gloiopeltis is absent or quite rare because of the small tide (Saito 1970).…”

Section: Methodsmentioning

confidence: 99%

“…Within the past few decades, phylogeographic studies in macroalgae have been increased in the Northwest (NW) Pacific region (Lee et al 2012, Hu et al 2016, Koh and Kim 2019, Yang et al 2020. The relatively well-documented geological history of the NW Pacific (such as the sea level fluctuation during the Pleistocene) has facilitated in explaining current genetic patterns observed for different macroalgal species (Yang et al 2009, Cheang et al 2010, Hu et al 2011.…”

Section: Introductionmentioning

confidence: 99%

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Phylogeography of Gloiopeltis furcata sensu lato (Gigartinales, Rhodophyta) provides the evidence of glacial refugia in Korea and Japan

Yang¹,

Fujita²,

Kim³

2021

ALGAE

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The present-day genetic structure of macroalgal species reflects both geographical history and oceanic circulation patterns as well as anthropogenic introduction across native ranges. To precisely understand the genetic diversity and how the factors shape the current population structure of Gloiopeltis furcata sensu lato, we determined the mitochondrial 5′ end of cytochrome c oxidase subunit I (COI-5P) sequences for 677 individuals sampled from 67 sites spanning almost the entire distribution range in Korea and Japan. Results from the phylogenetic analysis and haplotype distribution revealed eleven distinct lineages within G. furcata s.l. along the Korea-Japan coastal areas and displayed divergent phylogeographic patterns among lineages. Despite the closely related lineages distributed in same habitats as high rocky intertidal zone, they display different phylogeographic patterns among lineages. The populations from the south of Korea-Japan harbored the highest genetic diversity and unique endemism in comparison with other populations in the distribution range. This could be the evidence of southern refugia for G. furcata s.l. in the Northwest (NW) Pacific and the recent migration from native to introduced region. The reason is that an exceptional distribution pattern was found high genetic diversity in Hakodate of Japan where is the northern location in the NW Pacific. Our results imply the contemporary influence on the distribution due to current circulation pattern and anthropogenic effects. These phylogeographic findings provide the important insight into cryptic species diversity and the detailed distribution pattern of Gloiopeltis in the NW Pacific.

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“…group. Among them, three lineages were newly discovered in this study and eight were already observed in previous study by Yang et al (2020). The clade of G. furcata s.l.…”

Section: Resultssupporting

confidence: 64%

Section: Resultsmentioning

confidence: 99%

Section: Methodsmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

Phylogeography of Gloiopeltis furcata sensu lato (Gigartinales, Rhodophyta) provides the evidence of glacial refugia in Korea and Japan

Yang¹,

Fujita²,

Kim³

2021

ALGAE

Self Cite

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show abstract

“…Recent studies have delimited species boundaries within the genus Codium Stackhouse, including five subtidal species, and for Palmophyllum crassum (Naccari) Rabenhorst, which inhabits deep marine areas around Jeju Kim 2015, 2017) Kim (Yang and Kim 2015). Although Jeju Island has the potential to be named a seaweed genetic and species diversity hotspot (Yang et al 2020), our knowledge of green seaweeds in subtidal zones remains poor. A few new ulvacean species have been reported in Hawaii and Japan, including U. oiohilulu, Um.…”

Section: Discussionmentioning

confidence: 99%

Umbraulva yunseulla sp. nov. (Ulvaceae, Chlorophyta) from a subtidal habitat of Jeju Island, Korea

Lee¹,

Bae²,

Kim³

2020

ALGAE

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Verification of hotspots of genetic diversity in Korean population of Grateloupia asiatica and G. jejuensis (Rhodophyta) show low genetic diversity and similar geographic distribution

Yang

Kim

2021

Genes Genom

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Genetic diversity hotspot of the amphi-Pacific macroalga Gloiopeltis furcata sensu lato (Gigartinales, Florideophyceae)

Cited by 10 publications

References 38 publications

Phylogeography of Gloiopeltis furcata sensu lato (Gigartinales, Rhodophyta) provides the evidence of glacial refugia in Korea and Japan

Phylogeography of Gloiopeltis furcata sensu lato (Gigartinales, Rhodophyta) provides the evidence of glacial refugia in Korea and Japan

Umbraulva yunseulla sp. nov. (Ulvaceae, Chlorophyta) from a subtidal habitat of Jeju Island, Korea

Verification of hotspots of genetic diversity in Korean population of Grateloupia asiatica and G. jejuensis (Rhodophyta) show low genetic diversity and similar geographic distribution

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