Zoosystematics and Evolution 101

Research Article

Discovery and taxonomic exploration of Metopa propoda sp. nov., a new species of Stenothoidae Boeck, 1871 (Amphipoda, Amphilochoidea) from a seamount of the Caroline Plate, Western Pacific

Yan-Rong Wang, Zhong-Li Sha

10.3897/zse.101.139075

24-04-2025

Unique: 733 | Total: 862

Reprint: € 6,00

875-885

Research Article

On the border of Europe and Asia: Gobio uralensis, a new species of gudgeons (Cypriniformes, Gobionidae) from the Caspian Sea basin

Ilya S. Turbanov, Aleksey A. Bolotovskiy, Oleg N. Artaev, Aleksandr A. Gandlin, Marina A. Levina, Ekaterina D. Vasil’eva, Boris A. Levin

10.3897/zse.101.147368

22-04-2025

Unique: 1820 | Total: 2285

Reprint: € 8,00

855-874

Research Article

Across trench and ridge: description of five new species of the Haploniscus belyaevi Birstein, 1963 species complex (Isopoda, Haploniscidae) from the Kuril-Kamchatka Trench region

Henry Knauber, Tilman Schell, Angelika Brandt, Torben Riehl

10.3897/zse.101.137663

22-04-2025

Unique: 1020 | Total: 1354

Reprint: € 15,00

813-853

Research Article

A new genus and species of freshwater mussel from the Pearl River Basin in Guangxi, China (Bivalvia, Unionidae, Gonideinae)

Yu-Ting Dai, Zhong-Guang Chen, Fan Li, Xiao-Chen Huang, Shan Ouyang, Xiao-Ping Wu

10.3897/zse.101.151802

17-04-2025

Unique: 975 | Total: 1136

Reprint: € 5,00

805-812

Research Article

Taxonomic status and phylogenetic analyses based on complete mitochondrial genome and microscopic ossicles: Redescription of a controversial tropical sea cucumber species (Holothuroidea, Holothuria Linnaeus, 1767)

Chenghao Jia, Zening Xu, Fengping Li, Liuna Chen, Aimin Wang, Fei Gao

10.3897/zse.101.137781

15-04-2025

Unique: 1178 | Total: 1438

Reprint: € 7,00

791-804

Research Article

A new tribe, genus, and species of freshwater mussel from the Changjiang River Basin in China (Bivalvia, Unionidae, Unioninae)

Yu-Ting Dai, Zhong-Guang Chen, Shan Ouyang, Xiao-Chen Huang, Xiao-Ping Wu

10.3897/zse.101.151083

10-04-2025

Unique: 997 | Total: 1204

Reprint: € 6,00

779-790

Research Article

Two new species of Idas (Bivalvia, Mytilidae) from sunken wood in the East China Sea: description, phylogenetic position and symbionts

Qiong Wu, Yi-Tao Lin, Jian-Wen Qiu, Mei Yu Xu, Bing Peng Xing

10.3897/zse.101.142007

10-04-2025

Unique: 1042 | Total: 1316

Reprint: € 8,00

761-778

Research Article

Hidden diversity of Freyastera (Asteroidea, Brisingida, Freyellidae) at great depth: Description of new species and remarks on species boundaries

Ruiyan Zhang, Yadong Zhou, Jingwen Mao, Chunsheng Wang, Dongsheng Zhang

10.3897/zse.101.144918

10-04-2025

Unique: 864 | Total: 1234

Reprint: € 11,00

735-760

Research Article

A survey of mimetid spiders (Araneae, Mimetidae) from Central Guizhou Province, China

Jianshuang Zhang, Haoshen Zhang, Jinxin Liu, Hao Yu, Xiang Xu

10.3897/zse.101.146895

28-03-2025

Unique: 1137 | Total: 1419

Reprint: € 9,00

711-734

Research Article

Two new species of the loach genus Homatula Nichols, 1925 (Pisces, Nemacheilidae) from the upper Chang-Jiang Basin in China

Liang Cao, Yi Liu, Zhixuan Zeng, Wenjing Yi, E Zhang

10.3897/zse.101.146027

26-03-2025

Unique: 1142 | Total: 1452

Reprint: € 7,00

697-710

Research Article

Description of a new cave-dwelling species of Claea (Teleostei, Cypriniformes, Nemacheilidae) from the Yangtze River basin in Sichuan, southern China

Hao-Tian Lei, Li He, Jun-Hao Huang, Jia-Jun Zhou, De-Kui He

10.3897/zse.101.146469

26-03-2025

Unique: 1429 | Total: 1854

Reprint: € 7,00

681-695