Diversity and Phylogenetics of Freshwater Mussels (Unionidae) from Southern Thailand with the Description of One New Genus and Five New Species-Group Taxa

被引：5

作者：

Konopleva, Ekaterina S. ^{[1
]}

Lheknim, Vachira ^{[2
]}

Sriwoon, Rujinard ^{[2
]}

Kondakov, Alexander V. ^{[1
]}

Tomilova, Alena A. ^{[1
]}

Gofarov, Mikhail Y. ^{[1
]}

Vikhrev, Ilya V. ^{[1
]}

Bolotov, Ivan N. ^{[1
]}

机构：

[1] Russian Acad Sci, N Laverov Fed Ctr Integrated Arctic Res, Ural Branch, Nikolsky Prospect 20, Arkhangelsk 163020, Russia

[2] Prince Songkla Univ, Fac Sci, Div Biol Sci, Hat Yai 90112, Thailand

来源：

DIVERSITY-BASEL | 2023年 / 15卷 / 01期

基金：

俄罗斯科学基金会;

关键词：

freshwater mussel fauna; new taxa; phylogenetics; Southern Thailand; Unionidae; INTEGRATIVE TAXONOMY REVEALS; BIVALVIA UNIONIDAE; MOLECULAR PHYLOGENY; BIOGEOGRAPHY; ISTHMUS; SIMPSON;

D O I：

10.3390/d15010010

中图分类号：

X176 [生物多样性保护];

学科分类号：

090705 ;

摘要：

Southern Thailand represents a region of unique freshwater biodiversity with many endemic taxa, including a number of freshwater mussel species (Bivalvia: Unionidae). In this study, we recognize 13 taxa in the tribes Contradentini, Rectidentini, Pseudodontini (subfamily Gonideinae), and Indochinellini (subfamily Parreysiinae) that inhabit different localities in the Songkhla Lake, Tapi River, and Tha Taphao River basins. Based on the results of morphological and phylogenetic analyses, we discovered among these mussels six taxa new to science, including one genus, three species, and two subspecies. New taxonomic names are introduced here as follows: Songkhlanaia gen. nov.; S. tamodienica gen. & sp. nov.; Sundadontina plugpomenica sp. nov.; Monodontina vondembuschiana tapienica ssp. nov.; M. vondembuschiana thasaenica ssp. nov. (Pseudodontini); and Trapezoideus thachiadensis sp. nov. (Contradentini). These new taxa confirm the high conservation priority of the Southern Thai freshwater mussel fauna.

引用

页数：22

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[1] Changes in bird communities following conversion of lowland forest to oil palm and rubber plantations in southern Thailand [J].