Descriptions of four new species of atyid shrimp (Crustacea, Decapoda, Atyidae) in Vietnam
Recent surveys revealed a high biodiversity of freshwater shrimps, Atyidae De Haan, 1849 in northern Vietnam. Here, we describe four new species of the genus Caridina, C. ngocson sp. nov., C. xuanlien sp. nov., C. tanson sp. nov., and C. tamkim sp. nov. The new species can be distinguished from thei...
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| Format: | Article |
| Language: | English |
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Pensoft Publishers
2025-07-01
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| Series: | ZooKeys |
| Online Access: | https://zookeys.pensoft.net/article/148607/download/pdf/ |
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| author | Van Tu Do Thi Yen Phan Kristina von Rintelen Hung Anh Le Thomas von Rintelen |
| author_facet | Van Tu Do Thi Yen Phan Kristina von Rintelen Hung Anh Le Thomas von Rintelen |
| author_sort | Van Tu Do |
| collection | DOAJ |
| description | Recent surveys revealed a high biodiversity of freshwater shrimps, Atyidae De Haan, 1849 in northern Vietnam. Here, we describe four new species of the genus Caridina, C. ngocson sp. nov., C. xuanlien sp. nov., C. tanson sp. nov., and C. tamkim sp. nov. The new species can be distinguished from their congeners by distinct characteristics of the rostrum, stylocerite, first and second pereiopods, male first and second pleopods, and uropodal diaeresis. Molecular phylogenetic analyses of the mitochondrial cytochrome oxidase subunit I (COI) and 16S ribosomal RNA (16S) genes support the distinctness of the new species from all other species examined. |
| format | Article |
| id | doaj-art-10321c87527c42e9bd4367be596c9a58 |
| institution | DOAJ |
| issn | 1313-2970 |
| language | English |
| publishDate | 2025-07-01 |
| publisher | Pensoft Publishers |
| record_format | Article |
| series | ZooKeys |
| spelling | doaj-art-10321c87527c42e9bd4367be596c9a582025-08-20T03:09:35ZengPensoft PublishersZooKeys1313-29702025-07-01124715118610.3897/zookeys.1247.148607148607Descriptions of four new species of atyid shrimp (Crustacea, Decapoda, Atyidae) in VietnamVan Tu Do0Thi Yen Phan1Kristina von Rintelen2Hung Anh Le3Thomas von Rintelen4Graduate University of Science and Technology, Vietnam Academy of Science and TechnologyHung Vuong UniversityMuseum für Naturkunde, Leibniz Institute for Evolution and Biodiversity ScienceGraduate University of Science and Technology, Vietnam Academy of Science and TechnologyMuseum für Naturkunde, Leibniz Institute for Evolution and Biodiversity ScienceRecent surveys revealed a high biodiversity of freshwater shrimps, Atyidae De Haan, 1849 in northern Vietnam. Here, we describe four new species of the genus Caridina, C. ngocson sp. nov., C. xuanlien sp. nov., C. tanson sp. nov., and C. tamkim sp. nov. The new species can be distinguished from their congeners by distinct characteristics of the rostrum, stylocerite, first and second pereiopods, male first and second pleopods, and uropodal diaeresis. Molecular phylogenetic analyses of the mitochondrial cytochrome oxidase subunit I (COI) and 16S ribosomal RNA (16S) genes support the distinctness of the new species from all other species examined.https://zookeys.pensoft.net/article/148607/download/pdf/ |
| spellingShingle | Van Tu Do Thi Yen Phan Kristina von Rintelen Hung Anh Le Thomas von Rintelen Descriptions of four new species of atyid shrimp (Crustacea, Decapoda, Atyidae) in Vietnam ZooKeys |
| title | Descriptions of four new species of atyid shrimp (Crustacea, Decapoda, Atyidae) in Vietnam |
| title_full | Descriptions of four new species of atyid shrimp (Crustacea, Decapoda, Atyidae) in Vietnam |
| title_fullStr | Descriptions of four new species of atyid shrimp (Crustacea, Decapoda, Atyidae) in Vietnam |
| title_full_unstemmed | Descriptions of four new species of atyid shrimp (Crustacea, Decapoda, Atyidae) in Vietnam |
| title_short | Descriptions of four new species of atyid shrimp (Crustacea, Decapoda, Atyidae) in Vietnam |
| title_sort | descriptions of four new species of atyid shrimp crustacea decapoda atyidae in vietnam |
| url | https://zookeys.pensoft.net/article/148607/download/pdf/ |
| work_keys_str_mv | AT vantudo descriptionsoffournewspeciesofatyidshrimpcrustaceadecapodaatyidaeinvietnam AT thiyenphan descriptionsoffournewspeciesofatyidshrimpcrustaceadecapodaatyidaeinvietnam AT kristinavonrintelen descriptionsoffournewspeciesofatyidshrimpcrustaceadecapodaatyidaeinvietnam AT hunganhle descriptionsoffournewspeciesofatyidshrimpcrustaceadecapodaatyidaeinvietnam AT thomasvonrintelen descriptionsoffournewspeciesofatyidshrimpcrustaceadecapodaatyidaeinvietnam |