Three new <i>Lobophora</i> species (Dictyotales, Phaeophyceae) from Phuket on the west coast of Thailand

doi:10.1515/bot-2024-0026

IOCAS-IR

	*Three new Lobophora* species (Dictyotales, Phaeophyceae) from Phuket on the west coast of Thailand**
	Jurejan, Narapat 1,3; Draisma, Stefano G. A.4; Vieira, Christophe 5; Sun, Zhongmin 6; Avakul, Piyathap 7; Klomjit, Anirut 1; Chirapart, Anong 1; Muangmai, Narongrit 1,2,3
	2024-06-27
发表期刊	BOTANICA MARINA
ISSN	0006-8055
页码	13
通讯作者	Muangmai, Narongrit(ffisnrm@ku.ac.th)
摘要	The systematics and biogeography of the brown seaweed genus Lobophora (Dictyotales) are increasingly being investigated globally using DNA data coupled with morphology. In Thailand, DNA-assisted Lobophora diversity assessment has been limited to the east coast. The present study employed molecular (cox3, psbA, and rbcL gene sequences) and morphological analyses to explore the diversity of Lobophora around Phuket Island on the Thai west coast. Our findings revealed three new species: Lobophora phuketensis sp. nov., L. andamanensis sp. nov., and L. rachaensis sp. nov. Phylogenetic analyses clearly demonstrated that these new species are genetically distinct from other Lobophora species. These new Lobophora species can be distinguished morphologically by differences in their growth habit, coloration, and thallus thickness, despite some overlapping morphological traits. Our study has increased the known Lobophora diversity in Thailand to 12 species, the highest in Southeast Asia. We also detected ecological similarities and differences among these Lobophora species. This research enhances our understanding of the biodiversity and biogeographic patterns of Lobophora in Thailand and the Central Indo-Pacific region. Further studies should investigate Lobophora diversity in unsampled areas and explore ecological factors facilitating sympatric coexistence through field observations and experiments.
关键词	Andaman Sea macroalgae Malacca Strait phylogeny taxonomy
DOI	10.1515/bot-2024-0026
收录类别	SCI
语种	英语
资助项目	Kasetsart University through the Biodiversity Center Kasetsart University ; Nagao Natural Environment Foundation (NEF) Commemorative Grant Fund for Capacity Building of Young Scientists (CGF) Program ; Thailand Research Fund[RDG613002]
WOS研究方向	Plant Sciences ; Marine & Freshwater Biology
WOS类目	Plant Sciences ; Marine & Freshwater Biology
WOS记录号	WOS:001255275600001
出版者	WALTER DE GRUYTER GMBH
WOS关键词	DIVERSITY ; REASSESSMENT ; PHYLOGENY ; ALGAE ; NAMES
引用统计
文献类型	期刊论文
条目标识符	http://ir.qdio.ac.cn/handle/337002/186474
专题	中国科学院海洋研究所
通讯作者	Muangmai, Narongrit
作者单位	1.Kasetsart Univ, Fac Fisheries, Dept Fishery Biol, Bangkok 10900, Thailand 2.Hiroshima Univ S CNC, Seto Inland Sea Carbon Neutral Res Ctr, Hiroshima 7390046, Japan 3.Kasetsart Univ BDCKU, Biodivers Ctr, Bangkok 10900, Thailand 4.Prince Songkla Univ, Fac Sci, Excellence Ctr Biodivers Peninsular Thailand, Hat Yai 90110, Thailand 5.Jeju Natl Univ, Res Inst Basic Sci, Jeju 63243, South Korea 6.Chinese Acad Sci, Inst Oceanol, Qingdao 266071, Peoples R China 7.Mahidol Univ, Nakhonsawan Campus, Nakhon Sawan 60130, Thailand
推荐引用方式 GB/T 7714	Jurejan, Narapat,Draisma, Stefano G. A.,Vieira, Christophe,et al. Three new Lobophora species (Dictyotales, Phaeophyceae) from Phuket on the west coast of Thailand[J]. BOTANICA MARINA,2024:13.
APA	Jurejan, Narapat.,Draisma, Stefano G. A..,Vieira, Christophe.,Sun, Zhongmin.,Avakul, Piyathap.,...&Muangmai, Narongrit.(2024).Three new Lobophora species (Dictyotales, Phaeophyceae) from Phuket on the west coast of Thailand.BOTANICA MARINA,13.
MLA	Jurejan, Narapat,et al."Three new Lobophora species (Dictyotales, Phaeophyceae) from Phuket on the west coast of Thailand".BOTANICA MARINA (2024):13.